RECORER CARE TM BY NORTRONCS BROADCAST STUDO DUPLCATOR PROFESSONAL TAPE HEAD REPLACEMENT GUDE NCLUDES SPECALZED AUDO APPLCATONS FOURTH EDTON
PRECSE REPLACEMENT HEADS WTH CONSS TENT UNFORM QUALTYYOU CAN DEPEND UPON! When you use professional recording equipment for demanding professional applications, you just can t afford second best in a replacement head. We know that qualityand dependability are the hallmarks of performance in broadcasting, recording studios, tape duplication, and other professional environments where equipment downtime must be minimized and optimum audio quality maximized. Nortronics professional replacement heads are available in industws widest range for virtually all broadcasting, studio, and duplicating equipment. Moreover, each head we manufacture is built with the consistent, uniform quality that ensures that it will be equal to or better than the original head supplied by the equipment manufacturer. As a matter of fact, Nortronics is one of the world s major suppliers of heads to OEM s and chances are good thatwe builtthe head you need to replace. Professional users will also find that Nortronics replacement heads are readily available from our nationwide distributor network usually from the distributor s extensive stockwithout delays. And, it doesn t end merely with a product. We re pleased to offer technical assistance, application and installation know how, dependable delivety, and evety other support function you should expect from the company that manufactures the finest electrically and mechanically compatible direct replacement heads in the world today! A DVSON OF NORTRONlCSs FORM NO 8002A C Nortronlcs Company lnc 979 Prlnted in U S A
NDEX To Find Your Nortronics Replacement Head:. f you know Recorder Model Number and Head Track Style, refer to Sections A, B, C or D for Head and QK ing Hardware, if needed. 2. f you can't find your recorder in these sections, but know the recorder manufacturer's Head Part No., refer to Section E. 3. f you know the Norhonics OEM Head Number, refer to Section F to determine the RecorderCare Number. Manufacturer's Listed n This Book Amega (Rangertone) Ampex Ampro (nstatape) ATC (Gates](Harris) AudiCord Audiotronics (ATC) Automatic Electric (Electronic Secretary) Beaucart (UMC Electronics) Becht Broadcast Electronics (see Spotmaster) Brush [Clevite) Cetec CodeAPhone (Fordl Collins Concertone (Beriant) Crown nternational Cuemaster (Consolidated Electronics) (Cepak) Dictaphone (see also Metrotech) Echoplex (Market)(GibsonMaestro) Electro Sound Electronic Secretary (see Automatic Electric) Fairchild Fender (EchoFonic) Ford ndustries (see CodeAPhone) Gables Garner Grindley (Tad) Harris (Gates)(ATC) lnfonics nstatape (see Ampro) nternational Audio (Alpha) nternational Tapetronics (TC) nternational Video TC (nternational Tape) Lockheed Aircraft Service Lyrec Macarta (see SMC) Magnasync (see Moviola) Mag n ecord (Telex) MCA MC Metrotech (Scully) Micro Magnetics 3M (see Wollensak) Moviola (Magnasync) Muzak Newcomb Otari Pentagon Pioneer Presto RapidQ [Edco) [Garron) [Stacor) RawdonSmith (Multitape) RCA Recordex Revox Schafer (Cetec) Scully (Scully/Metrotech) (Dictaphone) L. J. Scully Showchron (Honeywell) SMC (Macarta) (SonoMag) Sparta (Cetec) Spotmaster (Broadcast Electronics) StancilHoffman Sundstrand [United Control) Tad (see Grindley) TapeAthon Tapecaster Teac Technics (Panasonic) Telex (Magnecord) (Viking) Vega Viking [Telex) Wollensak (3M) Reel to Reel PAGES 25 Replacement by Manufacturer & Model Number Broadcast Cartridge PAGES 6 Replacement by Manufacturer & Model Number Duplicators Copiers PAGES 23 Replacement by Manufacturer & Model Number Speciatized Audio PAGE 4 Replacement by Manufacturer & Model Number Cross Reference PAGES 520 Manufacturer Head Part Number to Nortronics Part Number Head Specifications & Accessories PAGES 23 m E E E Reference Notes and Abbreviations PAGE 32
~ Model No.. A2 A22 A22 Track Ref. RPor Style Note RPE 2TS 7 FT 5 2TM 7 2TS 7 FT 5 2TM 2TS FT 4.20 7 f AG300 AG3002 2TS 20 AG300 4TS 20 AG3004 4CH 2" 7 AG305 FT Play AG3052 2TS Play AG305 4TS Play AG305 4CH 4' Play AG3 FT 4,20.27 P 2T AG32 2TS 20.27 P 4T: AG3 4TS 20.27 P 2TS AG355 FT P 2T AG355 2TS P 4T: AG440 FT 23 P 2T AG440 ZTS 23 P 4T: AG440 4TS 23 P 2T: AG440 4CH2"44 AG440B FT 23 P 2T AG440B 2TS 23 P 4T AG440B 4TS 23 P 2T AGMOB 4CH 2" 44 AG440C FT.2T23 P2T AG440C 2TS 23 P 4T AG440C 4TS 23 P 2TS AG440C 4CH 2'' 44 AG445 FT P 2T AG445 2TS P 4TS AG445 4CH 4" AG445B FT P 2T AG445B 2TS P 4TS AG445B 4CH /4" AG445C FT P 2T AG445C ZTS P 4TS AG445C 4CH 4'' AG0..~ FT P 2T AG0 2TS 2 P 4TS AG0 4TS 22 P 2TS AG0! 4CH 4" 22. 30 AG600 FT5 AG600 2TM. 2TS 2 AG600 4TS 22 AGGOOB FT 5 AGGOOB 2TM. 2TS 2 AGGOOB 4TS 22 AL0 2TS 2 AL0 4TS 22 AL0 4CH 4'' 22. 30 ATR700 ATR700 ATR700 PR0 FT 5 PR0 2TM 5 PR02 2TS 7 P 4T PR02 4TS5 300~ 3002 2TS 7 3002 4TS 400 4th Head or Combo rst time c 8200+86 8600+86 920286 8200+76 8600t76 9209+76 8609+76 9209t76 9209+76 8609+76 9209t76 9209+76 8609+76 9209+76 9209t76 8609+76 9209+76 8609+76 9209t78 8609+76 9207t87 8607t87 9207+87 860787 9207+87 8400+87 8600t87 9203t87 Record Head & OK lv) 903+86 840 t86 9203+86 903+86 840 +86 9203+86 903+86 840 +86 9203+86 903+86 840 +86 9203t86 903+86 840 t86 9203+86 903+86 84086 9203+86 904+76 9204+76 864+76 9465 904+76 9204+76 86 4+76 904+76 9204+76 868+76 9465 904t76 9204t76 868+76 9465 904+76 920476 868+76 9465 Playback Head & OK 902+86 8400+86 9203+86 902t86 8400+86 920386 902t86 8400+86 920386 902i86 8400+86 9203+86 902+86 8400+86 9203+86 902+86 8400+86 9203+86 902+76 9202+76 8600+76 9464 902+76 9202+76 8600t76 560376 902+76 9202+76 8600'76 ~. 902t76 9202+76 909+76 9209+76 8609t76 9474 909+76 9204+76 8609+76 9474 909t76 920976 8609+76 9474 909+76 920976 5605+76 909+76 920976 5605+76 909t76 9209+76 5605+76 9t87 9207+87 8607+87 5603+87 9+86 9207+86 860786 9+86 9207+86 8607+86 9207+87 8607+87 5603+87 923+85 8608t85 99+85 902+87 8400t87 9202+87 8600+87 902+76 9202+76 8600t76 Erare Head & OK 925t86 9223+86 9223+86 925t86 922386 9223 + 86 925t86 9223t86 9223t86 925286 9223.86 9223+86 925t86 9223t86 9223+86 925+86 9223t86 9223+86 927t76 922278 8640+76 9472 927t76 9222+76 8640t76 92779 9 2 2 7 + 7 9 8640+79 9472 927+79 9227t79 8640t76 9472 927+79 9227+79 864079 9472 903+87 925+87 9203+87 9227t87 868+87 8640+87 5604t87 925+87 903 t86 925+86 9203+86 9227+86 868+86 8640 + 86 903+86 925t86 9203t86 9227+86 868+86 8640+86 9203+87 9227t87 868+87 8640+87 5604+87 925+87 9203+85 9226+66 8604+85 870 +66 903+85 926t66 903+87 925+87 840+87 84+87 9203+87 922387 868+87 8640+87 903+76 92576 9203t76 9223 + 76 868+76 870+76 2 Track Ref. RPor 4th Head Record Playback Model No. Style Nates RPE or Combo Head & OK Head & OK 3004 4CH2"7 3 FT 32 2TS 7 37 ~.. 4TS 34 ]4CH/2"7 35 352 3542 2TS 7 3542 4TS 5 400 FT 2TS 7 2TS 7 600 FT 5 600 2TM 7 FT 5 2TM 7 60 2 2TS5 602~ FT 5.37 2TM 7.37 900 Serler 2TM 32.5 900 Serler, ZTS 32.7 900 serer 4TS 32.5 200 2TS 5 200 4TS 5 2 2 CUEMASTER (CONSOLDATED ELECTRO MK FT MK V FT MK V FT MK V ZTS CONCERTONE (BERLANT) v02 FT 4 v02 2M4 4v02 2s 4 4v02 4s 4 v02 3c 4,ll v02 4C4. 3A FT 3A 3A~l 3c 4, 3A 4c 4,ll 3AX FT. 4 3AX 2M 3AX 2s 3AX 4s 5RX FT 3R X 2M 3RX 2s 3RX 4s 8RXD55 FT BRXD55 2M4 BRXD55 2s BRXD55 4s 4 BRXP FT 4 8RXP 2M 4 BRXP 2s 4 BRXP 4s 4 BRX FT BRX 2M 8RX 2s Erase Head & OK 9472 925+76 922376 87076 9472 92576 t ".L_ "L 84092 840092 9223+92 903+92 902+92 92592 840+92 840092 9223+92 9203+92 920292 922392 903t86 90286 925t86 840t86 840086 nlqline ~ 9203+86 9223+86 903+86 90286 84086 8400+86 9203+86 9202t86 922386 8604+86 860086 870+86 9203t86 8604+86 9203+86 9202+86 4777Rr: 860486 860886 8640+86 CS CEPAK) 3209 9 t 06 840t06 200306 20306 5702+06 560 +lo6 905+06 840 +lo6 2003tl06 203+06 5702tl06 560 +lo6 906 840 +lo6 2003+06 _ 20306 905+06 840+06 200306 203+06 906 840t06 PRBl E F 4 PRBlEF4 900t06 4400304 2600+06 3600304 2000+08 2200304 200+06 400304 570t06 8006 560306 80+06 9+06 4400+304 2600+206 3600t304 2000+06 2200t304 200t06 400304 57006 80+06 5603+06 80 +lo6 9+06 4400304 2600+06 3600304 200006 2200t304 200+06 400304 9+06 4400304 2600+06 3600304 2000+06 2200+304 200+06 400304 906 2600+06 4400+304 3600304 200306 2000t06 2200'304 203t 06 20006 400'304 906 9 +lo6 4400304 840 +lo6 260006 3600304 200306 2000+06 2200+304 203t06 200+06 400+304 905t06 9 06 4400304 840t06 2600'06 3600304 200306 200006 2200304
~ ~ Tape Head acements for: ReeltoReel Model No. CONCERTOF Track Style Ref. Notes i (BERLANT RPor RPE 4th Head Record Playback Erare or Combo Head & QK Head & QK Head & QK Model No. (Con ued) CX8 FT ES5 ES.5 ES.555 ES.555 ES.555 ES555 ES.555 Track Style Ref. Notes RP or RPE 4th Head Record Playback Erase 0 Combo Head & QK Head & QK Head & QK 200+84 8RX. 4s 203+06 200+06 400+304 903+66 9+66 C540.GM 2M 260+84 CX82 8404+66 8406+66 MARK V FT 905+06 9+06 4400+304 CX822 2s 9 9205666 923+66 MARK V 2M 840 +lo6 2600+06 3600304 CX822.P4 j 2s. 2M P4S RE 60+66 8606 6 8208+66 MARK V 2s 2003+06 2000+06 2200+304 CX824 8603+66 86066 MARK V 4s 203+06 200+06 400+304 CX824P2 4s. PZS RE 6004+66 820866 MARK VC 2s 2003+06 2000+06 NS CX844 5604+66 5603+66 TWR FT4 905+06 9+06 4400+304 SL724 RE 6004+66 8600+66 TWR 2M 4 840+06 2600+06 3600+304 SL802 860366 860066 TWR 2s 4 2200+304 SL822 9205+66 92366 TWR 4s 4 400+304 SL824 860366 860066 TWR FT4 4400+304 SP34 2M LR 840666 TWR 2M4 3600+304 SP324 4s LR 860 +66 TWR 2s 4 t 2200+304 SP702 840666 TWR 4s 4 203+06 200+06 400+304 SP722 923666 2020SERES FT 4 905+06 4000+06 4400+304 SP724 4s 860 +66 2020SERES 2M 840+06 260006 3600+304 SP80 FT 966 2020 SERES 2s 4 2003+06 2000+06 2200+304 SP802 2M 840666 2020 SERES 4s 4 203+06 200+06 400+304 SP822 923+66 3030 SERES FT 4 4400+304 SPR74 4s 8606 6 3030 SERES 2M4 3600+304 SP844 4CH 5603+66 3030 SERES 2s 4 2200+304 SS702 2M RE 626+66 8406+66 3030 SERES 4s 4 203+06 200+06 400+304 SS722 2s RE 60+66 8208+66 33 2s SS724 4s RE 6004+66 8600+66 36ST FT 4 4400+304 903+66 9+66 36ST 2M4 3600+304 SS802 2M 9 8404+66 8406+66 364T 2s 4 2200+304 SS822 2s 9 9205+66 923+66 36ST 4s 4 400+304 SS824 4s 8603+66 860 +66 60 SERES 60 SERES 60 SERES 60 SERES FT4 2M4 2s 4 4s 4 4400+304 3600+304 2200+304 400+304 SS400 SX70 SX702 SX7 2s 9 FT 2M FT 8204+66 903+66 8404+66 903+66 8208+66 966 840566 966 60 SERES 4C4. 80+06 SX72 2M 840466 8406+66 63K 2s 2000+0fi SX722 2s 9 9205+66 923+66 9 2M 840+84 260+84 86+84 SX722.P4 2s. P4S RE 60+66 860+66 8208+66 92 2M 840+84 260+84 86+84 SX724 8603+66 860+66 93;2:2A 2s 200+84 2000+84 8306+66 SX724P42 4s. PZS RE 6004+66 820866 8606 6 93:2:2A 4s Trail Head SX8ll 903+66 966 22 2M 8 RP 30+2 360+8 SX82 8404+66 840666 26s 4s RP 5232 SX822.P4 2s. P4S RE 60+66 86066 8208+66 240 2M RP 530 SX824 8603+66 860 +66 303 4s 8602+66 202+66 408+66 SX824PZ 2s. P2S RE 600466 8208+66 860 +66 303D 4s 203 202 408 70GCB RP 9+66 400 702GCP RP 8403+66 406D 4s RP 5230 72GCSX 2s 9 RP 8209+66 0 4s 3 8708+84 RP 8608+66 5R 4s 3 8708+66 RP 8209+66 605 SERES FT 5 4402+9 800PK FT 903+66 605 SERES 2M 5 3602+9 5604+66 560266 605 SERES 2s 5 2202+9 844ST P 860+66 605 SERES 4s 5 8640+66 903+66 9+66 00.. 2M 2 RP 3002 002 8404+66 8403+66 727 4s 8 408+38 022 2s 9 9205+66 92366 770 4s 2.8 408+8 024 860366 8608+66 790 4s NS 40 FT 90366 9+66 790 4s 2 402 2M 8404+66 8403+66 800 4s 203+66 20 +66 40+9 422 2s 9 9205+66 923+66 80 4s 203+66 20+66 40+9 424 8603+66 860+66 802 4s 203+66 20+66 40+9 804 4s 203+66 20 +66 40+9 033 FT5 905.06 9+06 4400+304 2M4 2603+06 3600+304 2s4 2003+06 2200+304 4s 203+06 400+304 CROWN NTERNATONAL A5 2M LR 8406+66 860+66 8406+66 4s LR A34 2M LR A324 4s LR A.34 2M LR BC80 FT 8 EiC802 2M 8 BC822 258 BC824 4s8 EX80 EX802 8x822 2s 9 8x824 4s 8x024 4s 5x40 0x402 8x422 2s 9 CBD ZM 9 8403+66 CBF FT C744 4T. 4C C844 4c CD 2M9 ClDS 2s CF FT CPDS 2s CPF FT CR rx7i.. CX72 CX724 CX724.P2 cx744 4s. P2S 4T. 45 4C 804+66 8304+66 8304+66 40 +9 8 04+66 360+8 9222+66 40+8 40+8 8 04+66 360+8 9222+66 8+66 804+66 40+8 40 +8 830+66 830+66 8 04+66 830+66 8 04+66 220+8 8 04+66 360+8 922266 408 408 ES.5 FT 4" 904+73 902+73 927+89 ES5 2TM 4" 9204+73 9202+73 9227+89 ES.5 ES5 ES.5 2TS 4" 4TS 4" 4CH l4" 9204+73 864+73 560773 9202+73 8600+73 5603+73 9227+89 8640+89 8640+89(2 4CH 2" 8CH " FT 4" P 902+73 2TM 4" P 9202+73 2TS 4" P 9202+73 4TS 4" P 8600+73 4 NTERNATONAL TAPETRONCS (TC) 8500 FT 85002 FT 855.0003 2TM!; 9+66 RP 8403+66 RP 8209+66 RP 9+66 3 855.0004 2TM 855 0005 2TS 2003D 8202 9226 855.0006 2TS 2003D 8202 9226 855.0007 4TS 8603 8608 8640 85008 4TS 8603 8608 8640 856.000 856.0002 856.0003 8560004 8560005 860+66 5603+73 FT 99 FT 99 2TM 8403 2TM 8403 2TS 8202 804+66 360+8 9222+66 40 +8 40+8 360+8 220+8 40+8 804+66 360.8 9222+66 40+8 9222+66 80466 360+8 80466 360+8 922266 40 +8 80466 360+8 40 +8 8 04+66 360 +8 9222+66 40+8 8304+38 40+8 80466 360 +8 9222+66 40 +8 80466 360+8 9222+66 40c8 905 99 925 856.0006 2TS 8202 856.0007 8560008 855755 her 905 99 855.7524 2TM 8404 8403 9226 8557525 2TM 8404 8403 9226 8557534 2TS 20030 8202 9226 855.7535 " 2TS 2003D 8202 9226 855.7544 " 4TS 8603 8608 8640
~~ Tape Head Replacements for: ReeltoReel Model No. Track Ref. RPor 4th Head Record Playback Eras Style Notes RPE or Combo Head& QK Head & QK Head & QK Track& Ref. RPor 4th Head Record Model No. Style Notes RPE or Combo Head & QK Playback Head & QK Erare Head & QK 855.7545 7 4TS 856754 Series FT 8603 8608 8640 99 856.755..., FT 99 8567524 8567525 8567532, 8567534 856.7535 8 2TM 8403 2TM 8403 2TS 8202 2TS 8202 2TS 8202 Muzak 2TM45 i i 840266 J AV70M 2s RP 20 SM30 2s RP 20 SM304 4s RP 2 TX04 4s RP 2 22 22 4 4 TR5328 8CH " 9885 TR532.6 6CH 2" 9 TR53224 24CH 2" 9988 MAGNECORD MAGNFCnRll ftf (TELEX) FX 8358._._ DMT Series 2s DST Series 2s F358 M30 Series M33 hlnhic M80 M9l M90 P60 P75 FT MBO;M90:P60;P75 M80.M90.P60.P75 M80.M90.P60.P75 PT6 PT63 ~. S356 S366 728 748 iii : 020 02 ; 2 8602 9204 8202 9204 8202 9889 989 92 9997 9989 9987 903+35 902+35 92735 2M 840+35 8403+35 922735 2s 820+35 8200335 922735 4s 8604+35 8600+35 8640+35 2s 40 45 8600+88 9204+88 9202t88 9288t88 4s 40 2s 9202+88 8604+88 860088 4s 2s 8202 8602 8607 8702 FT FT 9 92 84062Ml 802 2s 40 8600+88 8607 8702 9204+88 9202+88 928888 4s 40 9202+88 8604+88 8600+88 42F 92 8406 802 42H ZM 8404 8406 8302 422H 8607 8203 8202 8302 4220 4s 8202 8602 8607 8702 JH6 6CH 2" JH6.8 8CH " JH24 24CH 2" JH246 JHllO JHllO JH4.8 9993 9994 9997 9885 9886 989 9983 9984 9987 6CH 2" 9993 9994 9997 FT 4" 904 909 925 2TS /4" 9204 9209 9222 8CH " 9885 9886 METROTECH 400L 8T /4" 5833 5832 54A 54P 56A 56LP 56P 523A 523P 525A 525P 526A 526LP 526P 527AL 527LP 53A 53R 533A 533R 534A 534R 543A 543R 545A 545R 546A 546R 547A 547R 552A 552L 554A 554L 555A 555L 3M (See WOLLENSAK) ZTM P 8209 2TM P 8209 4CH. 4T P 860 4CH. 4T P 860 4CH. 4T P 860 2TS P 8209 2TS P 8209 4TS P 860 4TS P 860 4TS P 860 4TS P 860 4TS P 860 4TS P 860 4TS P 860 FT, 903 99 440 FT i 903 99 440 2TM 604 8209 ZTM 604 8209 2TM 604 8209 2TM 604 8209 2TS 604 8209 2TS 604 8209 4TS 6007 860 4TS 6007 860 4TS 6007 860 4TS 6007 860 4TS 6007 860 4TS 6007 860 CH.4T 6007 860 CH.4T 6007 860 2CH. 4T 6007 860 2CH. 4T 6007 860 4CH. 4T 6007 860 4CH. 4T 6007 860 ARS000 2TS Mark.2 2TS 920393 Mirk.4 4CH.~ 2'' MTR 60 MX..FL MX..QXHD MX8 MX.8 MX.8 MX7000 MX.7000 PONEER RT 70 923+93 92393 922793 2TS 9203+93 923+93 9227+93 FTM 2TP 923+93 90393 9993 4CH 4" 5606+93 5603+93 2TS 4TS P 8209+93 9203+93 923C93 922793 FTM 903+93 99+93 4CH 4'' 2TSP 92393 5606+93 560393 2TS 4TSP 820993 9203+85 92385 FTM 90385 99+85?+rn? ~777+04 RT 707 8608+02 8604+02 8608+02 RT 2022 9203+02 9207+02 9227+95 RT.2022 903+02 9+02 92795 RT2044 4CH 5604t02 5603+02 PRESTO PB7 PT900 903+35 PT.900 840 +35 RC0 90335 RC.0 840+35 RC24 FT 903+35 RC24 84035 RD75 625 2s t 625 4s 800 FT 90335 800 2M 840+35 800 2s 820+35 800 4s 860435 825 FT 903+35 825 2M 840+35 825 2s 82035 825 4s 860435 8 FT 903+35 8 2M 84035 8 2s 820 35 8 4s 860435 RCA 3403+35 340235 830 35 30635 80635 840235 03635 83035 92535 8406C35 8302t35 820835 8302~35 860+35 870235, RT9 Log 4CH. 4T 6007 860 RT.2 FT 907 908 80 RT.2 2TS 8206 8205 8307 RT.22 2T RCart 2002 2002 8307 TP.66 6mm 495 A77 FT 34 90387 9+87 A77 2s 34 9203t87 92+8? A.77 4s 34 8604+87 860787 A.700 2s 34 920487 9287 A700 D36,E36,F36,G36 t D36,E36,F36,G36 D36,E36.F36,G36 FT 34 904+87 90+87 FT 35 905+87 902+8? 2s 35 920587 9202+87 45 35 8603+87 860087 AL.330 222 22 VLR Logger 222 860 008 8CH " 38 RPE 9887 RPE 9888 RP 00.6 6CH 2" 38 RPE 9998 RPE 9995 RP 2FT FTM 4" 904 90 2 2TM i4" 8207 8202 2.2 2TS 4" 8207 8202 224 4TS 4" 868 8607 255FT 255 FTM 4" P 90 ZTM 4" P 8202 9892 E 9999 E 928 9223 9223 864 4
26 4 4 4 ~ 4 Ref. Tape Head Replacements for: Model No. SCU LLYME 25524 270. 270.24 270.44 275. :i 27544 280. 2802 2804 28044 2808FT 2808 280844 282.3 2824 2848FT 2848. 2848.2 28484 t 2848.8 2858FT 28582 285824 2888 2882 2886 L. J. SCULL' LJ.0 R70/ARP76 R70iARP76 R70iARP76 R70iARP76 R70lARP76 Track ~ Style 2TM 2TS 4TS Ref. Notes RPor 4th Head Record Playback Eras RPE or Combo Head&QK Head& QK Head &QK P 9202 P 9202 P 8600 FT 905 9 925 2TM 8404 8403 8304 2TS 9205 923 9226 4TS 8603 8608 870 4CH 560 5603 TAPEATHON CT. CT375.720 720 2TM ] Pair Heads 7405L 7404U 720,800 4TMlS 2066 66 900 FT 90366 99+66 925+66 900. 2TM 84066 8403+66 922266 9002 2TS 9203+66 923+66 9222+66 9004 4TS 860466 8608+66 870t66 900.L2 ZT 920366 923+66 922266 90028 8T 2CH 5832t66 5832+66 900.L4 45 8604+66 860866 870+66 900.L44 4T 8604+66 8608+66 870+66 900.48 8T 4CH 583266 5832+66 900.L8 8T 5832+66 5832+66 900.L8.8 8T 5832+66 5832+66 000 FT 903t66 9966 925t66 400 FT 903+66 99t66 925t66 925i66 TFAP Reelto Reel Model No. 2TS 4" P 8202 30 903+85 2CH " 6CH 2"! ~,520 928+9 92239 9223+9 864+9 4022 9 289 9223+9 92239 864+9 9370 9470 9890 9289 9223+9 92239 9470 864t9 9890 928+9 92239 8649 9890 9986 9996 TCA4O 4CH 560485 5603+85 TCA4 TCA42 0 ZTS 0 4TS 200 4CH 340 340 40 5 5 5 700 700 700 000 000 000 200 200 230 2 300 RS0US RS.6US Studio 96 Studio 96 Studio 96 Studio 96 Studio 96 Studio 96 Studio 96 Studio 96 230 230 230 230 * Track ~ RPar 4th Head Record Playback Erase Style Notes RPE or Combo Head& QK Head& QK Head& QK 9985 9203+85 923+85 4TS 860485 860885 903+85 9985 926+66 9203r85 923+85 922666 4TS ~ 860485 860885 560485 560385 903t84 9 9+84 92766 2TS 920384 92384 922766 860484 860884 8640'66 903t85 9 9f85 92666 4TS ~ 920385 92385 922668 4TS 4 8604+85 903+85 920385 8604r85 9203+85 860485 860485 860485 8604+85 860485 860485 8604+85 90385 9203+85 8604+85 860485 920385 9203+85 920385 860485 5604t85 920385 860845 9 985 92385 860885 9207.85 860785 8607L85 8607t85 860785 5603785 8608+85 920785 860785 920785 8607+85 8607t85 860885 8608t85 860885 8608+85 8608c85 9985 923+85 860885 860885 923+85 923+85 92385 8608+85 5603t85 92385 8640+66 926+66 922666 864066 9226+66 8640+66 8640*66 4TS 4 340 4CH 560485 400 8604+85 8640+66 0 920385 922666 0 4TS 860485 864066 600 920345 922666 600 4TS 4 8604 864066 200 2020 2040 20 2070 2080 4TS 4 4TS 4 4TS 4 TS 4 4TS 4 TS 4 RP RP RP RP RP RP 8607+85 8607+85 860785 860745 8607t85 860785 864066 8640+66 8640+66 8640+66 864OL66 8640+66 200 200 2300 2300 2TS TS 4 2T S TS ~ 9203t85 860485 9203t85 860485 92385 860885 92365 860885 9226+66 864066 9226.66 864066 2340 CH 560485 5603'85 20 TS RE 600685 860745 TS RE 6006+85 860785 3300 2TS 920385 92385 922666 300 TS 8604+85 8608.85 864066 340 CH 560485 5603+85 00 =T 90385 9985 92685 00 2TS 9203t85 923.85 922685 00 TS 24 860485 860885 8640+66 OlOSRA 560485 560385 020.~ ; TS : 4 :E 8607t85 864066 070 600685 300 its 4 864066 j000 TS 4 564OL66 iol0 TS 4 3640+66 $300 TS 4 364066,0 TS 4 8640+66 6000 6000 922666 6000 4TS 4 600 4TS24.4 600 6300 700 700 7040 7300 2TS 4TS 4CH 2TS 8608 (P 8608 (P 8640+66 8640+66 922666 8640+66 9226t85 S2T 4TSP 8608t02 920302 923t02 922702 4TS FT 25 905 9 4400 2TM 25 3205 320 3600L 2TS 25 2005 923 2200L 4TS 25 205 8608 400L FT ~ 905 9 440 L 2TM 26 3203 320 360 L 2TS 26 9205 923 220 L 4TS 26 203 8608 40L FT 905 9 440 L 2TM 3203 320 360 L 2TS 2003 200 220 L 4TS 203 20 40 L 800 2TS 4TS 8609+76 920476 920976 922776 5
Nortronics Tape Head Replacements and Conversion Guide for: Broadcast Cartridge Recorders NTRODUCTON Nortronics heads are standard as original equipment on most broadcast cartridge machines, and the tables in Section B should permit the selection of the correct replacement head for over 90% of the transports in existence. f the machine has a Nortronics head it can be identified by the OEM part number stamped on it, such as "PB2H7K" or its equivalent RCD number "200 ". Crossreference between OEM and RCD numbers is given with Head Specs in Section F. REPLACEMENT L ST NG. The first column of the following machine/head listings gives the recorder model number and indicates if it is a (2channel heads) or a Stereo (3channel) machine. Delay machines are always mono, but may use either singlechannel or twochannel heads. 2. The second column gives the machine manufacturer's head part number, which probably will not be stamped on the head, but which will most likely appear in the parts list in the machine maintenance manual. 3. The third column gives head function. Each machine usually has two heads; one to record program and cue, and the other head to play program and cue. recorders use the top channel for program and the lower channel for cue, utilizing twochannel heads. Early mono machines incorporated single channel heads, one to record and play program, and the other to record and play cue; no monitoring during recording was possible as in current "NAB Standard" machines. (See "NAB CONVERSON" below for possible modification to twochannel heads.) Stereo machines use threechannel heads, with the program on the top two channels and cue on the lower. Playonly machines have only one active head, playback, and often place a dummy head in the record position to support the tape for better guidance. Delay cartridge recorders generate the typical seven second time delay needed for live telephone talk shows. They use a special combination eraserecord head next to the capstan, plus a normal play head located in the left position. The tape sequence is play, erase, record, delay, and again play. Early delayonly machines used singlechannel heads, while the more recent machines have two channel heads so they can also be used for conventional playback and record. 4. The fourth column (" Type") shows the mounting style of the original heads. The first cartridge machines used exclusively rearmount heads with the /428 threaded mounting stud. Recent models use mostly nomount heads which are easier to install and more convenient to adjust. Be sure to verify the head mounting style on your machine as it may have been converted to nomount heads with the aid of a Nortronics OK 4 cartridgemount kit. 5. The fifth column ("Orig. Head") indicates the Nortronics RCD head number to replace the original equipment heads. n some cases a twochannel head is specified as a replacement instead of the original singlechannel head furnished on early recorders; if so, use only one channel of the head. Note that the part number for a rearmount head is derived by adding to the equivalent nomount head, i.e. 200 becomes the 205 rearmount head. 6. The sixth column ("Duracore") indicates the equivalent longwear Duracore head, when available, and is usually the regular head number with the letter D added. Some machines are supplied with Duracore heads as original equipment. 7. The seventh column ("No Conversion") shows the heads and QuikKit to convert from rearmount heads to nomount, when practical and feasible. On certain Harris and RCA machines, as indicated in the application notes, conversion is not recommended, 6 NAB CONVERSON The vzry early cartridge machines equipped with singlechannel heads can sometimes be converted to "NAB monitor" by replacing the singlechannel heads with twochannel types. However, this requires modification of the electronics to separate the record and playback functions, and can be a fairly difficult task. Write to NORTRONCS RCD giving make and model of recorder and we will try to give assistance when possible. CAUTON Care should be taken to avoid striking the face of the tape heads with any hard object and this does include the cartridge itself, which can dent the head face if inserted at an angle. Use of a holddown spring and sideguide rail is highly recommended. Penetration of the head into the cartridge should be set at 9/32in. Excessive penetration will cause faster head wear and possible tape skewing. QU KK TS QK4 installs two nomount Bsize heads on a cartridge transport. t includes micrometer adjustments for head position, a cartridge holddown spring, and sideguide rail to control :artridge insertion. QK0 installs two nomount Bsize heads, with provision for third head. Third bracket not includedorder QK2 if needed. ncludes phono jacks and head plugs, plus cartridge sideguide rail and holddown spring. QK2 is the single Bsize head bracket and mounting screws to fit either QK00 or QK4. QK4 Type 2Head Nest
Tape Head Replacements for: Broadcast Cartridge Recorders R ECOR DE R MANUFACTURER AND MODEL Mfgr. Head No. ORGNAL HEADS Head Function NORTRON CS R EP LACEM E N T Original Dura No Type Head core Conversion SPECAL NOTES c CT20,30,40 9086 Record Program & Cue No 200 200D Playonly machines 50 Series 903 Play Program & Cue 200 200D have no record head. Use 7605 for dummy CT20, 30,40, 9085 Record Program & Cue No 570 record head. 50 Series Stereo 902 Play Program & Cue 570 570D Criterion CP, CP2, CP3 Criterion CP, CP2, CP3 Stereo P, P90, PB, PB90, PC, PC90 2004 Record Program & Cue Rear 2053 2053D * Playonly machines 200 Play Program & Cue 2057 2057D have no record head. Use 7605 for dummy 2006 Record Program & Cue Rear 5753 5753D * record head. 2005 Play Program & Cue 5757 *Conversion to No heads not 2000 Record/Play Program 2000 RecordlPlay Cue Rear 20 205 ;:A4 recommended. 00,0 05,06 Stereo 0, Dummy Head* Play Dummy Head* Plav Record Play No No No 570 D 2003 2003D 200 200D *Playonly machines substitute dummy head for record head. 20,2 25, 26 Stereo Record Plav Record F 30,32,34,36 Network Delay Play 3, 33, 35, 37 Delay 40,4 45,46 Stereo 27 4Chan. Play Record Play M: :nt No No 570 570D 560 5603 X xxxx x2xxxx Stereo BH00 Dummy Head' No 7605 7605D *Playonly machines BH300 Play 200 200D substitute dummy head for record head. BH00 Dummy Head' No 7605 760 BH0 Play 570 570D 2xxxxx BH200 Record No 2003 2003D BH300 Play 200 200D 2x2xxxx Stereo BH400 Record BH0 3X XXXX Dummy Head' BH300 3X2XXXX BH0 Dummy Head' 4X XXXX Record 4x2xxxx Stereo BH300 BH400 BH0 Record No 5703 570 5703D 570 D No 7605 7605D 200 200D No 2003 2003D 200 200D 2X xxxx BH00 Dummy Head* No 7605 7605D B H 300 Play 200 200D 7
~ ~~ ~ Tape Head Replacements for: Broadcast Cartridge Recorders NORTRONCS REP LACEME NT RECORDER ORGNAL HEADS MANUFACTURE R Mfgr. Original Dura AND MODEL Head No. Head Function Type Head core J ZlX2XXXX BEAUCART (UMC ELECTRONCS) Continued Stereo BH00 BH0 22xxxxx BH200 BH300 22XX0 Delay Dummy Head* Play BH200 Record No 2003 2003D PAZH44R EraseRecord 60 60 BH300 Plav 200 200D 22X X02 Delay BH200 Record No 2003 2003D B EF4J Erase 804 BH300 Play 200 200D 22x2xxxx Stereo BH400 Record BH0 22x5xxxx Stereo BH4005 Record No B H 0 Play 570 570D 642E2 Stereo 02080000 0 Record Program & Cue No 5703 5703D 0208000020 Play Program & Cue 5707 No Conversion SPECAL NOTES 2 P, P90, 2302 Record/Play Program Rear 205 Requires circuit A : : ; PB, PB90 2302 Record/Play Cue 20 l4 modification. See Nortronics Form 723 642E 0208000040 Record Program & Cue No 2003 2003D 0208000030 Plav Proaram & Cue 2007 2007D CT85,75,753,754, 756, 757,903,906, Cuerac 983,986, Cuerac Stereo 7300329 7300330 Record Play M: EraseRec. Prog. & Cue Rear 65 Play Program & Cue 20 Record Program & Cue Rear 5753 5753D Plav Proaram & Cue 575 575D RP Program Rear 205 $:A4 NOTES: RP Cue 20 7300726 RecordProgram & Cue Rear 5753 7300727 PlavProaram & Cue 575 730429 RecordProgram & Cue 730376 PlayProgram & Cue 2007l 2003 2003D ;nt 200 200D 4xxxxx No 200 200D F42XxXXX BH200 Record BH300 642A,642A2 2302 2302 Record/Play Cue 20 HARRS (GATES) (ATC) M5944 M62,M623 7300343 7300423 M622, M624 Stereo Compact Criterion,, ll Compact Stereo 'Playonly machines substitute dummy head for record head. RecordPlay Program Rear 205 Playonly machines ; 202: have no record head. For dummy head use #7605. Playonly machines have no record head. For dummy head use #7605. RecordProgram & Cue 2052D 2002D 4 head only. PlayProgram & Cue Eit % 2052D 2002D 7300730 RecordProgram & Cue 73037 PlayProgram & Cue 5707l Criterion 80 RecordProgram & Cue Rear 2053 2003D 2007D' numbers in Section E. 3. Use #7605 for dummy record + head 5703D 570 D 4. Conversion to No heads n : P r o a r a m & Cue :;?E Note4. 2057 Criterion 80 Stereo 73057 73056 Criterion 90 730429 2003D 730376 ZOOD' Criterion 90 Stereo 7300730 5703 73037 ;ybo Erase/Record No 603 KSP0 Delay 730439 ~~ 730376 2007 8 5703D 570 D not recommended.
Tape Head Replacements for: Broadcast Cartridge Recorders NORTRONCS RECOR DE R ORGNAL HEADS REP LACEME NT MANUFACTURER AND MODEL Mfgr. Head No. Head Function Original Dura No Type Head core Conversion Encore Series 40006 Playback 4000 Dummy Head* 40003 Record PD Series 40020 Playback 4002 Record RP Series SP Series WP Series RP Series SP Series WP Series 3D Series Stereo 40002 Playback 4000 Dummy Head' 40003 Record 40004 4000 40005 40002 RPD Series Delay 400 Playback Dummy Head" Record Combo Erase/Record Playback M: :nt 200 7605 2003 200 D 7605D 2003D SPECAL NOTES 'Playonly machines substitute dummy head for record head. No 200 200D **Original heads are No 40002 Playback No 4000 Dummy Head* 40003 Record 2003 2003D Duracore. 200 D 7605D 2003D No 570 D 7605~ 5703D 60 200 D 200 D 7605D 2003D 3D Series MACARTA (See SMC) Stereo 40004 Playback No 4000 Dummy Head* 40005 Record 5703D 7605D RQ Series Record No 2003 2003D Playback' 2002 2002D RQ Series Stereo Record No 5703 5703D Pla ybac k 5702. Playonly machines have no record head. For dummy head use #7605. RT7A2 223320 Record/Play Program4 Rear 205 223320 Record/Play Cue 205 RT7B, RT7C. RT7D2 RTa, RT7, RT27, RT37 RTa, RT 7, RT27, RT37 RT25, RT26, RT27 Stereo RT25, RT26, Note 5. RT27 Stereo RT25A, RT 26A. Note 5. RT27A RT25A. RT 26A. RT27A SCHAFER (CETEC) Stereo 22657 Record/Play Program4 Rear 2052 223320 Record/Play Cue 205 23290 Record Program & Cue4 Rear 2052 2052D 23290 Play Program & Cue 2052 2052D 23289 Record Program & Cue4 Rear 5752 23289 Play Program & Cue 5752 Note 5. Record Program & Cue4 No 200 200D Play Program & Cue 200 200D Note 5. Record Program & Cue4 Play Program & Cue Record Program & Cue4 Play Program & Cue Record Program & Cue4 Play Program & Cue No No No 570 570 570 D 2003 200 5703 570 2003D 200 D 5703D 570D ;22; 42 Note 3. Note 3.. Program head is next to the capstan. 2002 42 2. NAB monitor con 200 version of RT7 series to twochannel heads is described in Nortronicr Form #7407. Order a copy from RCD Div. of Nortronics. Different heads are specifiedfrom those on this sheet. 3. QuikKit conversion to No heads is not recommended. 4. Playonly machines have no record head. Use #7605 for dummy head, (No) or 7655 (Roar ) 5. "A" Series takes different record head from older "nona" machines. Audiof i le PB2H4R RecordProgram & Cue No 2003 20030 PB2H7K PlayProgram & Cue 200 200D Audiofile Stereo PB3Q4R RecordProgram & Cue No 5703 5703D PB3Q7K PlayProgram & Cue 570 570D Playonly machines have no record head. For dummy head use #7605.
~ ~~ Tape Head Replacements for: Broadcast Cartridge Recorders NORTRONCS RECORDER ORGNAL HEADS REPLACEMENT MANUFACTURER AND MODEL Mfgr. Head Function Original Dura No Head No. Type Head core Conversion. SPECAL NOTES 05/08 PG H7KN Record/Play Program No 200 200D PG H7KN Record/Plav Cue 200 200D 208 4T Stereo PB2Q7K Play Program NO 8608 Notes, 2 Notes, 2 NOTES:. OK 4 needed if machine has rearmount heads. 245 & 248 & 2 Carousel, 0, 5 0, 70, 72, 790 CaroStat,Mark PB2H2K Play, Program & Cue No 2000 Notes, 2 2. Playonly machines have no record head. Use #7605 for dummy head. 2452 2482 & PB307K Play, Program & Cue 252 Carousel, 2, 52, 572, 72, 722, 792, Mark Stereo 560, 570, 590, PB2H4R Record, Program & Cue Note 770,790 PB2H7K Play,Program & Cue Mknt %: %: 572, 592, 772, 792 Stereo 593,793 Delay PB3Q4R Record, Program & Cue No 5703 5703D Note PB3Q7K Play, Program & Cue 570 570 D PA HC44R Erase/Record Program No 626 PBlHY2K Play Program 2600 No 2o0 2405/2408 Carousel PG H7KN Play Program Notes, 2 PG H7KN Play Cue SPARTA (CETEC) CD 52 R/P/E (Combo Head) Mt:nt ; ; 62: QK 42 BP, BP22, BP22B. BP22C, CP5, Play, Port. 89024 PlayProgram & Cue Side 200+38 200P, ZOORP, 89022 Record/PlayProgram Rear 205 300P, 300RP 89022 Record/PlayCue 205 MC04,3OOB,300C, 8900 RecordProgram & Cue No ~OOP, ~OORP, aoop, 89020 PlayProgram & Cue aoow, 4,455, 460,465, Century MC204,200P, 200RP 89040 RecordProgram & Cue No 5703 5703D 4620,4625, Century Stereo 2003 2003D 200 200D NOTES:. Playback units take play head only. 2. Early units with rear mount heads need OK. 3. For dummy head use #7605. 600P. 600RP. 4520, 89042 PlayProgram & Cue 570 570D OK 4 t 303,305,400 405,0,5 605,60,070, threel70, 2000 303,305, 0,605, 60,070RPS, 2000 Stereo 3000, 4000, 00, 5300, 50 3000, 4000, _... 00. 5300, 50 Stereo 0,070 Delay 3000 Delay DM2RB DMB~ DM2RC2 DM~ c2 DM3RB DSA DM3RC2 ~ ~3 ~ P $3 LMR4 LMP,4 LSR4 ~Sp.4 DL2C DMB DL2D LMP RecordProgram & Cue PlayProgram & Cue RecordProgram & Cue PlayProgram & Cue RecordProgram & Cue PlayProgram & Cue RecordProgram & Cue RecordProgram & Cue PlayProgram & Cue RecordProgram & Cue PlayProgram & Cue RecordProgram & Cue PlayProgram & Cue RecordProgram & Cue PlayProgram & Cue Combo EraseRecord PlayProgram & Cue Combo EraseRecord PlayProgram & Cue Rear 2053 205 2053D 2003 205D 200t4 NOTES:. Play units take play heads only. 575 575D Rear 72532 No 2003D4 200D,4 570 D,4 Rear 65 60 205 205D 200[4 No 60 200D 2. Special narrow C size (3/8 wide) heads used on some models. Use only where needed. 3. Early units. 4. Later units furnished with Dura 5. Additional head part numbers in Section E.
~ Tape Head Replacements for: Broadcast Cartridge Recorders RECORDER MANUFACTURER AND MODEL TAPECASTE R 600P. 600RP 700P. 700RP 700PS. 700RPS X700P, X700RP X7OOPS, X700RPS Stereo Stereo ORGNAL HEADS NORTRON CS REPLACEMENT Mfgr. Head Function Original Dura No Head No. Type Head core Conversion PG H7KR Record/PlayProgram G H2KR Record/PlayCue PB2H7KR3 Record & Play s2 Rear 2056 205 PB2H7KR6 (2 heads, same) PB2H7KR64 RecordProgram & Cue PB2H7KR6 PlayProgram & Cue2 2056 PB3Q7KR64 R/PProgram & Cue2 ( head only) 9;;![!%: 200\4 200 R/PProgram & Cue2 575 570+4 ( head only)* MEt 5754O, SPECAL NOTES Older vacuum tube models will take the same heads listed. NOTES:. record and play heads are same type. 2. Playonly and stereo machines have dummy head in left position. 700RPD, X700RPD Dummy Head2 (used on play and on Stereo units) Delay TE LEX/MAGN ECORD MCP3 PA2H47KR64 Rec/EraseProg. & Cue 3. Either R (short PB2H7KR6 PlayProgram & Cue l 2056 stud) or R6 (long stud) rear mount heads will fit 700 series. 4. Only R6 (long stud) heads will fit X700 series and precision head bracket. 55742 PlayProgram & Cue No 200D Dummy Head 7605D 200D 7605D Stereo 55746 55742 PlayProgram & Cue Dummy Head No 570D 570D 7605D 760 MCPR3 r MCPS3 55748 RecordProgram & Cue No 2003D PlayProgram & Cue 200D 2003D 2000 MCPRS3 Stereo 55745 55746 RecordProgram & Cue PlayProgram & Cue No 5703D 5703D 570D 570D
840+38 NOTE: "D' indiwtes long life Duracore Heads Track Ref. Master Play Slave Record Model No. Style Notes Haad 8 OK Head & OK Erase Head AMPFX PD0 PD0 PD.0 3200 3200 3200 3200 3200 3200 3200 3300 3400 2TS RR 9292D+87 924924D+87 4TS RR 8606+87 864+87 FTM RR 90+87 93+87 2TM R.R 8409+76 844+76 ZTS/M RR 9206/9206D+76 924/9240+76 FTM RR 909/9209D+76 93/93D+76 4TS RR 860+76 864+76 4CH 8T 584076 5843+76 ZT CASS 3 92069206D+76 5220Dt.76 4T CASS 3 5606+76 547D+76 46 46 FTM RR 8402+38 9204+38 2:i:;B i:,",".: 8402+38 ~ ~ AV.32C 860+38 8604+38 BE900 8T R.R SL 580 (4 BE90 8T RR SL 580 4 BE000 8T R.R MAS 5800 4 BE00 8T RR MAS BE2900 4CH CASS SL 54 /54D BE3000 Modal No. Track Style NFONCS (Continued) Ref. Notes Master Play Head & OK 24 2T C SL 5220D 254 4T C SL 547D 272 2T R SL 924D 274 4T R SL 5607 292 2T 4" R MAS 8209206D 294 4T 4" R MAS 5606 352 ZT CAS SL 52200 354 4T C SL 547D ALPHA 2 ALPHA 22 ~~ ALPHA 4 ALPHA 44 Slave Record Head & OK 54 54 D 2T C.C 52055205D 522052200 2T C SL 52205220D P.2000 2T 4" BMCT 8609 5225 P2000 4T 2" EMCT 9477 545D P.2000 4T 4" BMCT 8609 2) 545D Erase Head 9 8 (Mon 98 (Mon 98 (Mon CopyCars Z4T CC 543D 542542D L GARNER 056 FTM RR 9069090 904904D 056 2T 4" RR 92069206D 92049204D GRNDLEY (TAD) R.07 2T 4" RM.C 92069206D 520520D R07 4T 4" R MC 5606 54 54D R.07 FTM 4" RR 92069206D 903903D R07 2T 4" RR 92069206D 92039203D NFONCS cc.2 cc4 CS2 cs.4 D.8 RC2 RC.4 RCC.2 RR.2 RR4 RS2 RS4 74M 2T CC 52055205D 520 520 D 4T C.C 2T CAS SL RCC4 ]4T 4"RCC 5435430 54 54 D 520520D 4T CAS SL 8T 4" RR 5890 589 2T 4" R.C 8209206D 520520D 4T 4" RC 5606 5454 D 2T 4,, RC.C 8209206D 5205520 520520D ~t:~,543d 2T 4" R.R 8260 825 4T 4" RR 5656 5654 2T 4" R SL 825 4T 4" R SL 5654 FT 4" R.R 956 953 J J MAGNECORD (TELEX) 000DDMT 2TR.R 9292D 2004 lo00ddst 4TS RR 860 MAGNEFAX Tuber Tuber Solid State Solid State Solhd State Solid State Solid State 5454 D PENTAGON cl 5454D RR FT 4" R.R 956 964 2 2T 4" RR 920692060 920392030 4T 4" R.R 5606 5607 FT R.R 26082608D 904904D 2T 4" R.R 920692060 92049204D 4T 4" RR 5606 5607 2T C.C 4T CC 8T 4" MAS 42 8T 4" SL 42 2T C.C 4T CC 2T C.C 2TC.C 4T CC 2T CC 4T CC 4T C.C 2T 4" RC TubeTvDer FT R.R 26082608D 903903D MCA 52 2T CC 52055205D 5225 522 c.00 c20 C40 C320 C340 C.400 c.000 522 D 543D 5847/5848 522 D 5430 522 D 52055205D 5435430 52055205D 5435430 543) 9209206D 520 D 54 D 58455846 5845'5845 520 D 54D 520 D 520520 D 54 54 D 54D 520520D
N ort ro n i cs Tape Head Rep ace men ts for : Duplicator s/c o pi er s Model No. Track Ref. Master Play Slave Record Style Notes Head & QK Head & QK Erase Head Model No Track Ref Master Play Slave Record Style Notes Head & OK Head & OK Erase Head C.320 ZT 4" RCC 4T 4" RRCC C.400 4T 4" RC C.5400 4T /2" RC cc.20 2T CC CC40 4T C.C CM2000 2T C MAS CM4000 4T C MAS CS.420 2T C SL cs. 40 4TCSL RC20 ZT /4" R.C RCC.20 2T 4" RC.C RM.40 4T 4" R.MAS RM.200 2T 4" R MAS 522) 520 D 543D 54D 52055205) 5435430 52055205D 543543D 520520 D 5454D 520 D 54 D ~~Z~9206D 520 54 D 92092060 520D 522D 56065430 540 92 09206D 9209206D 224 FTRR 909!$09D 903 903D 225 2T4 RR 9206 9206D 9203 9203D 225 4T r4 R R 5606 5604 342 2T C C 5205'5205D 520 520D 3422 2T C.C 52055205D 520520 zs.200 2T C.C 5206 520~520 D CS203 2T C.C 52055205D 520/520 D CS403 4T CC 5435430 5454D cs.2000 2T C.C 5206 520 520 D CS.20 2T CC 52055205D 520'520D cs4000 4T C.C 540540D 54!54D DUP 4T CC 543543D 54 '54D DUP 2T C.C 52055205D 5220!5220D GT 2A 2T 84'' RM 92069206D+38 GT 2AS 2T /4" R SL 9204 '9204D+38 GT 4A 4T lj4" RM 860+38 GT 4AS 4T {4'' R SL 8604+38 SUPER PRO 30 2T CC 5205r5205D 5220 5220D SUPER PRO 30 4T CC 543'5430 54'540 524 524 524 524 524 524 524 RME.240 RME.280 RMT42 RS.20 RS.40 RS.2 RS220 RS.2400 RS.240 RS.280 RS.288 S40 s.000 S.400 SCC.2 l i SRCC.42 4T 4" R MAS 8T 4'' R MAS 8T " R MAS 4T 4" R MAS ZT 4" R SL 4T 4" R SL ZT 5" R SL 2T.5" R SL 4T.5" R SL 4T.5" R SL ZT.5" R SL ZT.5" R SL 2T 4" R SL 4T 4" R SL 4T 4" R SL 8T4"RSL 8T 4" R SL 4T.5" R SL 4T /4" R SL 4T C SL ZT C SL 4T C SL ZT CC 4T 4" RCC 24 FT R.R 25 2T 4" RR 920/9206D 5840 9209206D 92039203D 5604 92039203D 5304... 520520 D 520 520 D 543543D 543543D 520520 D 520520 D 92039203D 5604 5604 584 584 543543D 5604 5454D 520520D 5454 D 52055205D 520520D i) 92069206D 92039203D 909909D 903903D 92069206D 92039203D >OPER 2T CMC 5223 5224D :OPER / 2T C SL 52240 >OPER V 4T CMC 545 544D >OPER V 4T C SL 5443 CON. COP ZT CMC 5223 5224D 300 6476 300 6835 300 37303 300 37306 300 3678 300 36782 235 235 235 235 235 WOLLENSAK.3M 520 AV 27 AV 2760 AV 2270 AV 2780 AV 6030 AV 2T l(4" RMC 524 524 524 524 9206!9206D 520r520 D 523 4T 4" RMC 5606 54 54D 523 2T CMC 4T CMX 5205!5205D 520 520 D 52 3 543543D 5454D 523 2T 4" RMR 9206/9206D 9203!9203D FT /4" RMR 909!909D 903903D 4TS 4" RM.R 8606 8603 4CH 4" RM.R 5602 5604 2T /4" RM.R 92!92D 9203/9303D FT 4" RM.R 9090D 903/903D 2T C.C 5206 520/520D 2TM RR RPE.22 2T CAS MAS 5205520 2T C SL 2T C MAS 522522 D 2T C SL 2T l(4" R MAS 9206/9206D 520 '520D 52205220D 3
Nortronics Tape Head Specialized Audio Re place men s for: This section covers those unique applications such as aircraft recorders, reverberation units, telephone answering systems, etc. Listi ing is by manufa cturer's machine model number. See also Section E. Model No. Track Ref. RPor 4th Head Record Playback Style Not RPE or Combo Head&OK Head&OK Erase Head&OK Model No, Track Style Notes Ref. RPor 4th Head Record Playback Erare RPE or Combo Head & OK Head & OK Heed & OK Up to 973 200mil 48 905 9 After 973 200mil 48 909 909 804 604 642c. 4CH 4" CART 563 564/ aaa4~ aaa4~ 4406 74 74 74 74 FARCHLD (Cockpit Recorder) AW 4CH 4"CART 56 562 4408 8aa4R Baa4L 6.P.X 2TM 47 7402 lpici CAM CAM 202 560 560 Flt. Rec 4CH 8TR 7609 AV.5578 4CH 8 TR 5832 4
AMPEX Head & QK 0296700 9202+87 029670.02 9203+87 029670.03 922387 029670.07 9204+87 02967008 92 87 029692.0 902+87 029692.02 903+87 02969203 925+87 0296640.0 8600+87 23757.0 9202+76 238880 9472 2323570 2323580 2323590 925+86 903+86 9+86 2323600 9222t86 23236.0 840 +86 232362.0 8403+86 2323630 8608+86 23236302 860486 232363.03 8640 + 86 88.0 9+87 88.02 904+87 890 925+87 80 923+87 802 9203+87 85.0 9222 + 87 852.0 8600+87 85 202 8604t87 85203 8708+87 852.04 860087 852.05 8605+87 4020228.0 8600+87 402022802 8604+87 4020228.03 870+87 40202840 5607 4020285.0 5605 4040076.04 9202+66 404007605 9203+66 4040076.06 9223+66 4040084.0 925+66 4040084.20 903+66 404008430 902+66 404008440 9223+66 4040084 840 +66 4040084.60 8400+66 4040323 870+86 4040324 8604+86 4040325 8600 + 86 40404260 925t76 4040437.0 9202+76 404043702 920376 404043705 9204+76 404043706 9209+76 40404385 8400+76 404043852 902+76 404043863 927+76 404043864 925+76 4040438.66 844+76 404043867 904+76 404043868 90976 40405580 9464 404055802 9465 404055804 9465 404055805 9464 40405640 9472 404068403 9202+66 4040684.04 9203+66 404068405 9223+66 404068406 925t66 404068407 903.66 404068408 902+66 404068409 9223+66 4040684 8400+66 4040684. 2 840+66 40407370 8607+86 AMPEX (Continuedl 40407380 407+86 40408290 927+76 4040829.02 927+79 404083 02 9227+79 4040837.0 9222+76 40442.20 8607t86 404430 8607+86 430370 860976 704005.20 8607+86 7040030 8607+86 704060 8607+86 7040224.0 203+86 AMPRO (NSTATAPE) 8209 603t66 820 200 +66 9085 570 9086 200 902. 570 903. 200 ATC (GATES) (HARRS) 2000 Pro 325 2000 Cue 32 20.00 325 200 2057 2004 2053 2005 5757 20.06 5753 20.07 205 AUTOMATC ELECTRC (ELECTRONC SECRETARY) WW325344 7406+2 WW443044 7406+2 WW444644 3606+9 WW5392.44... 7406+2... WW660444 2600 WW6896.44 3200+2 WW722244 7406+2 WW8086.44 G HY5L8B WW945444 628 BROADCAST ELECTRONCS (See SPOTMASTER) BRUSH (CLEVTE) BK065 8403t35 BK072 923+35 BK.072E 830+35 BKl072R 9203t35 EK090 8403+35 BK09 8400+35 BK0' 835 BK.2 90335 BK25 902+35 BK252 802+35 CODEAPHONE (FORD) LO30 7406 LO302 L0303 LO304 200 CODEAPHONE (Cont'd.) L03.05 4400 LO308 63 L03.02 63 L03.025 6302 03.033 2200 LO3039 6302 LO304 63 COLLNS 0208000~00 5703 0208000020 5707 0208000.030 2007 020.8000040 2003 CONCERTONE (Cont'd.) 05244 400t304 05246 400t304 05247 05248 0620 3600+304 062 4400+304 0622 (2 260+06 0623 (2 20 O+l06 0624 2600+06 0625 2000+06 0626.,2 90306 06390 906 06438 200+06 08046 4403+304 0845 2002+06 08245 2002+06 35234 2603 27022000 2053 270225 000 25 270227.00 905 270.227.020 P.8 HC4K 2702299.0 0 440 + 9 2702299020 563 270.2299.030 564 700548 200+66 700682 RECORD 905+66 700682 PLAY 9+66 CONCERTONE 700683 928 +66 200+06 4400+304 905+06 CROWN NTERNATONAL 2600+06 a5q3k 20+66 a4r 203+66 5a3 260 +66 tb3 20 +66 BT2 400+304 BTZB2 400+304 BT3 905+06 BT4 203+06 BT.6 200+06 BT22 400+304 BT66 260006 ND5 202 ND52 207 ND53 THP02 260+87 THP204 200+84 89 60 +66 90 903+66 9 8404+66 92 903+66 93 8608+66 94 8406+66 95 8406+66 96 360+9 97 6004+66 9R R204+66 200 8603+66 20 806+66 202 9 +66 203 92366 704 40+lR.. 205 5604+66 206 5602+66 207 5603+66 208 3600+9 209 9222+66 20 2 22 62.~ 8209+66 63 9222+66 690 8209+66 705 9+66 76 8403+66 763 860 +66 785 820+66 786 787 788 789 5604+66 790 5603+66 799 200+66 03 402+9..... 0342 203+66 04004 40+9 04.00 5 203+66 04.006 20 +66 040055 4088 040056 203 040057 202 33T 203+06 95 2603+83 3754 200+66 3758 200+66 024 2600 05230 4400+304 0523 905+06 05232 9 t06 05233 3600+304 05234 2603+06 05235, ( 2600+06 05236. (.l 3600+304 05237 200tl06 05238 203+06 05239 20306 05240 2003+06 0524 2000+06 05242 05243 400+304 400304 5
~ ~~~ ~ ~~ ~~ Cross Reference Recorder Manufacturer and/or Head Manufacturer's Part Number to Nortronics Replacement Head & QuikKit CROWN NTERNATONAL (Continued) Head & OK HARRS (GATES) (ATC) Continued 3M (See WOLLENSAK) RCA (Continued) 24942 495 800 626+66 MOVOLAMAGNASYNC 27494 00938 730. 55 2053 80 8208+66 730. 56 5757 945870 2200+8 365 74 862 946592 408 73057 5753 3655 74 2065 730. 58 946634 000+38.~ 205 3655. 74 2066 8404+66 730. 62 65 7624 4955 58520. 220 +l8 27 860+66 730. 63 7655 307736 743 62396 2000+66 272 8603+66 730.37 5707 330376.3 8205 208.90 7423 273 820466 730375 7605 3303766 908 208.9 7425 274 8208+66 330377. 80 20692 7426 2266 9+66 0280270 9 3303774 8307 2267 903+66 04009 4956 330378. 907 2383 8209+66 0408 440 330378.3 8206 248 8406+66 3303766 907 2443 5603t66 34599 2200C8 2459 8608+66 3453976 40 * 8 2485 8404+66 348303 495 PENTAGON 2494 6066 07283 490 NFON CS 2 5603+66 mni win 8453976 408 2A 5603+66 3.0003 8260 6802 9203 8494854. 495 2530 806+66 30004 825 68.03 5606 8546668 490 2572 8406+66 3.0005 953 6804 5604 8728446.3 8205 2578 9+66 30008 3252 6805 5205 87284466 908 2579 903+66 6806 520 8728447 80 274 804t66.... 6807' 540 87284473 8307 27 3600t9 3003 546540D 6808' 54 8728448 907 279 820+66 3.00 4 5205520 6809' 520 8728448.3 8206 2864 5603+66 3005 520 520 D 682' 9203 87284486 907 290 923+66 3.008 860 683' 5604 87469203 2047 3058 9222+66 3009 956 684' 54 8762076 202 3059 927+66 30020 8260 685 54 8762076.2 8600 3086 7605 3.002 8654 686 9468 897589 4955 3088 560366 3.0022 52055205D 68. 7 903 360... 40t8 3.0023 5656 6820 906 366 40 t 9 3.0024 5654 68.2 543 367 360+9 30025 CH3.83 68.22 584 30026 543543D 68220 5845 RECORDEX 383 925+66 384 9 +66 3002X.. 5x9.. 682202 5846 3328 5603+66 30029 5890 6823 5840 3522 30030 5454D 68230 5847 3602 8640+66 30032 5205520 682302 5848 68.28 522 68.3 920 68.32 5606 6833 520 D DCTAPHONE (See METROTECH) 20059 20062 20339 5834 5832 804 2358 6005 2359 207 2203 627 24037 ZJZL44R 3246 6200 32462 530 00 6300 43 749 ECHOPLEX (MARKET) AlHC44R.R 683 AlHC47RR 679 G HYZKR 7456 3.0039 3.0040 0008.5 8 30000 600 543543D 542545D 52205220D NSTATAPE (See AMPRO) 6834... 522 D 6835 54 D 6836 543D 68.37 9203 6838 5604 REVOX.07.360.07.370 07 380 NTERNATONAL TAPE 07 390 TRONCS (TC) RCA 4000 760 40002 200 D 40003 2003D 40004 570 D 40005 5703D 400 60 4.00 2 8202 4003 9226 4004 925 4005 99 4008 905 4.0020 200 4.002 2003 4.0022 200 40027 8608 40028 8603 40029 8640 4.0030 200 62643 5752 98808 0494 03277 30t20 RPE24 2000466 05362 3609 06208 009+03 06362 360+9 08948 40+8 0293 00938 677 4088 697 40 tl8 6380 009+38 ELECTRONC SECRETARY (Sea AUTOMATC ELECTRC) 638 4089 FARCHLD 9300.242 9300245 9300246 9300.369 9300.0 9300. 4408 562 563 9 5833 FENDER (ECHOFONC) 3.A HC47R 629+66 3.2GMH3L 74062 FORD NDUSTRES (See CODEAPHONE) GABLES ClHY7K.RS.2S 7466 PGZ(7K.R.lZS 7658 HARRS (GATES) (ATC) 73000 325 7300328 325 7300329 325 7300730 730073 730783 *Obsolete "0" S Duracore 7059 36009 7060 30 2372 007 23722 007 23723 ~. 408+9 242 5800 27444 580066 8770 520 520D 87702 5206 87703 540'54 OD 87704 54,54 D 87705 86038 87706 9206r9206D+38 87707 5205 5205D 87708 5220/5220D 87709 524 920587 9202+87 860387 8700+87 '602 920387 6022 9203C87 6026 92 +87 6 027 9287 6 04 860487,6,042 8604+87.6.046 8607+87.6.047 8607C87 SCULLY/METROTECH (DCTAPHONE) 80000 929 8000 92099 80002 902c9 80003 9202+9 80004 90+9 80005 9470 80006 9476 80007 9469 i Rnnm 80009 8000 27674 530 C LC4K.83 6587 5800 _....~ 67240 5230 67257 5800 7600 772 222435 8205 800 772 222436 8206 8002 222437 8306 8003 LOCKHEED 222438 8004 0077Y0 7609 222439 908 8005 222440 907 8006 4404 22244 80 ~007.. 9998 223320 325 8008 864 223870 3000 8009 8689 5703 570 2057 MAGNASYNC (See MOVOLA) MAGNECORD (See TELEX) METROTECH (SCULLY) P.AZH48R 604 P.A2048K 6007 P.6 2Q 7 F 860 PRBlF7K 99 PRBlF8R 903 PRB2H7K 923 SMEF4N9 440 8209 860 8608 MCRO MAGNETCS 4000 7420 6 223925 2200 22532 2200C8 22657 3252 229552 490 23289 5752 23290 2052 23773 3252 232937 40+8 234449 8205 2344 908 23445 80 234452 8307 234453 908 234454 8206 240080 80 24008 8307 240083 2002 2457 907 80020 9289 8002 9223t9 80026 604 80027 8209 80028 6007 80029 6006 80030 22 8003 80032 923 80033 99 80034 903 80035 440 80036 860 80037 8608
~~ ~ Cross Reference Recorder Manufacturer and/or Head Manufacturer's Part Number to Nortronics Replacement Head 84 QuikKit SCULLY/METROTECH SCULLY/METROTECH STANC LHOFFMAN TEAC (Continued) (Cont'd) Head & QK (Continued) (Continued) 672099 8604+85 80038 PR.BZG2K 224000002 9204+9 24.02 440t8 673298 860885 80039 9882 2240000.03 9204t9 24.044 820 673737 860885 80040 9889 224000004 8689 24053 5603 5603 927+66 ROO4... 9890... 2240000.05 936 24056 804 5633 926+66 80042 5622&9 224000006 946 24.057 626 56203 9222+66 80043 56279 220000 9029 24.063 772 562023 8640+66 80044 22000.02 92029 562223 9226+66 80045 2200003 92029 56233 8640 + 66 80046 2200004 86009 5622023 868+85 80047 22000.05 9360 66030 540 SUNDSTRAND 80048 2200006 9460 66040 5230A 80049 (UNTED CONTROL) 42300000 9890 6604 5230A 800 423000002 9886 37~000~00 9 660480 5230A 8005 423000003 37 0000 80 660490 5230A 80052 423000004 9470 37 00298 7602 6600 92766 80053 4240000.0 988 37.003.002 5832 660 92566 80054 4240000.02 998 37004 66200 922766 80055 4240000.03 37.005.00 560 mfiwom.. 922666.~~... 80056 8207 424000004 9470 37006 66300 864066 80057 42000.0 9880 37.007.00 MEF22MZ 663030 8640+66 80058 8607 42000.02 9980 37.022.00 4400 L 66340 6006+85 80059 8202 4200003 03032 7602 663430 6006+85 80060 4200004 9460 03033 9 664020 903+85 8006 82300000 9890 03034 80 6640 80062 8230000.02 9880 0847 560 66420 5604+85 80063 8230000.03 9996 664220 5604+85 80064 8240000.0 988 6642 5604+85 80065 824000002 998 6643 560385 20057.05 904C9 824000003 9992 66440 5604+85 TAPECASTER 200525.04 820OA9 820000 9880 664420 560385 200579.0 9 0+9 8200002 9980 BlHC7KRG 7468 664430 860485 20057902 929 82000.03 9990 G H2K.R 32 664440 860885 20057903 86069 P.A2H47K.R6 652 6644 8640+66 20057904 5602f9 PB2H7KR6 2056 664480 8604+85 20057905 9476. PB3Cl7KR6 5754 664490 8608+85 2006020 92+9 PG H7KR 325 664820 5603+85 SPARTA (CETEC) 200602.02 92099 Dummy R 7655 664 9203+85 200602.03 90+9 890 2003 Dummy. N 7605 665700 903+85 2006030 904+9 895.020 200 665800 9985 20060302 9202+9 8922 325 666020 8604+85 20060303 868+9 8924 200 66604 860485 200603.04 56079 8930 627 TAPEATHON 666070 8604+85 20060305 9469 895.032 627 666200 9203+85 20070303 87029 8933 20 00 7405L 66620 9203+85 200703.04 895.040 5703 0 7405U 66630 923+85 8942 570 02 925+66 20070305 9470 666320 923+85 03 903+66 20070800 4404 8955 96 666700 920385 04 9 9+66 2007420 9289 8960 3252 666800 923+85 20074202 92239 8962 325 05 922266 667020 9985 02200 9289 06 9203+66 667200 8604+85 07 923+66 022002 9289 66720 8604+85 08 870 +66 022002.0 927+9 6672 8604+85 09 860466 02200202 9289 66730 8608+85 SPOTMASTE R 022020 9223+9 0 8608+66 667320 8608+85 0220202 9223+9 (BROADCAST ELECTRONCS) 05 8403+66 6673 8608+85 055 5603+66 02202020 9227+9 2000 DliDZ 32 66740 6006+85 056 840+66 022 0402 8702+9 20002 DA 325 667420.. ~ 6006+85 057 9222+66 022 0402.0 402 20003 DOlA 325 667700 8604+85 0222030 9370 20004 DOlAX 300 058 2066 667800 8608t85 02220302 9370 20005 DOME 30 059 5832+66 6680 923+85 0520 580066 0222040 9470 200 DMlA 325 668070 92385 02220402 9470 200 DM2TA 325 66900 860885 0223080 9890 252.000 ~~~~ ~ DMlB ~ ~ 205 ~~~ 669030 8607+85 02230802 9890 2520002 DMlBX 200 669040 860885 022320 9986 252.0003 DM2RB 2053 TEAC 6690 8607+85 0223202 9986 252.0004 DMZRBX 2003 669070 8608+85 0224602 9996 2520005 DMlC 725 8833 5230A 022200 9049 2520006 DMZRC 7252 60570030 926.66 0222002 9049 252.0007 MP 200 60570040 9226+66 252.0008 MR 2003 605760 8640+66 02220202 92049 02220402 868+9 022204020 5607+9 022220302 936 022220402 946 0222204020 946 022220402.02 9466 0222308020 988 022232020 998 02224602 9992 0223002 902t9 02230202 92029 0223020202 92029 02230302 570t9 02230402 86009 022304020 56XL9 022320302 9360 022320402 9460 022330802 9880 02233202 9980 02234602 9990 00000008 9887 000000. 2 9982 000000 6 9998 20000 902+9 200002 8200+9 200003 8200+9 200004 86009 200005 5603+9 22300000 9289 223000002 9223+9 2230000.03 92239 223000004 87029 223000005 9370 223000006 9470 22400000 904+9 "L" and "D" are Duracore 252.0009 DLZD 60 252007 LMP 200 D 252.008 LMR 2003D THE202 8640+66 THE20 927+66 THP.204 8608+85 THR202 864+85 608 8704+85 497 8640+66 235 8600+85 660 92766 253000 DM3RB 5753 6603 926+66 TELEX (MAGNECORD) 2530002 DlSA 575 6620 9222t66 (VKNG) 2530003 DM3RC 7253 66203 922666 2530004 SP 570 H85F2 9 6630 8640+66 2530005 SR 5703 H85F5 4400 86302 864066 253004 LSP 570D H82 200 66303 864066 253.005 LSR 5703D ~85.~5 400 66402 90385 254000 PK 325 H85RCl2A 205 66404 903+85 259000 D2MB 2 H85SZ 2000 662 9203t85 2590002 DLlA 677 H85S5 2200 664 9203+85 259.0003 DLZB 653 H85. 3200 6660 860485 259.0004 DL2A 205 H85.5 3600 66602 860485 259.0005 DLZC 65 75 30+2 66604 860485 407000 H8006 7605 755 400+9 66702 9985 85.F2A 9 66805 92385 85F5A 6690 860885 4400 85S5B 2200 66903 860785 50 3200 STANC LHOF FMAN 66904 8608t85 66905 860785 5 3600 2400 772 52 2000 6695 860785 24.004 2603 53 2200 5627 90385 24.005 5603 54 200 56272 90385 24007... 200... 55 400L 24009 560 56223 B 860385 56 400 56224 920385 2400 905 57 320 562242 9203+85 240 9 58 9 56225 860485 24.0 3 2602 59 4400 562252 868+85 24.04 2003 520 3200 2405 202 5637 99+85 52 20 56323 8608+85 2406 203 522 32 56324 923+85 2407 22 523 36 26325 8608+85 24020 923 524 6523 870485 7
Cross Reference Recorder Manufacturer and/or Head Manufacturer's Part Number to Nortronics Replacement Head 84 QuikKit TELEX (MAGNECORD) (VKNG) (Continued) Head & OK 55. 526 527 58.._. 200+66.. 529 400+9 530 53 532 22m9 533 534 2002 535 203 536 2005 537 538 32 539 2 540 4 54 20 542.._..~.. 544 320+2 545 3000+2 546 400+9 547 3600+9 548 3600+9 549 3600+9 5 40 +9 55 20 552 36 553 202 554 40L 555 220+9 TELEX (MAGNECORD) (VKNG) (Continued) TELEX (MAGNECORD) (VKNG) (Continued) 55230 36009 5523 2 55232 252 55233 203 55234 203 55235 5603 55236 5602 55237 5653 55238 203 55239 209 55240 360 L 5524 220t9 55242 225 55243 220 L 55244 45 55245 32 55246 3203 55247 325 55248 9+66 TELEX (MAGNECORD) (VKNG) (Continued) 5527 2 55333 3202 5528 2 55334 2000 5529 200 55335 320 5530 2 55336 2005 553 2 55337 225 5532 202 55338 3202 5533 202 55339 3202 5534 202 55340 2052 5535 20 +66 5534 3200 5536 20 55342 3200 5537 7406+2 55343 32002 5538 44 55344.. 202t66 5539 30 5540 44 554 4400L 55345 325 55346 32002 55347 3200+2 5542 200 55348 7406+2 5543 3600+9 55349 32022 5544 3600+9 5545 547 220m 9 5546 2000 55249 90 5547 2005 556 557 558 220+9 325 3000 559 560 200+66 56 562 3200 5548 200 5549 205 55 9 555 4400+9 5552 9 +66 5553 4 5554 200+66. 5555 200+66 5556 400+9 5557 4009 5558 200 5559 400L 5560 200 556 25 5562 3255 5563 255 5564 252 5565 220 L 5566 205 5567 565 552 305 5525 200 66 55252 2052 55253 4009 55254 200 55255 2000 55256 200 55257 205 55258 220 +l9 55259 3002 55260 300 5526 205 55262 409 55263 320 55264 320 55265 220 L 553 3202+2 5535 2052 55352 320 55353 20 55354 55355 55356 3200 205 2005 55357 2003 55358 3205 55359 3203 55360 200 5536.~~. 203 55362 2002 55363 440 L 55364 320 55365 360 L 55366 3203 55367 905 55368 2002 55369 200 55370 20 5537 PG H8R 55372 202 55373 90 55374 205 55375 305 55376 2053 55377 20066 55378 202 +66 563 3200 564 3200+2 565 300+2 5568 5653 566 32 5569 2002 567 32 5570 74062 55273 2200L 568 32 557 360+9 55274 3202 569 320 5572 2200+9 55275 400 570 320 5573 3202 55276 44 55379 5602 57 320+2 5574 320 55277 325 55380 575 572 320+2 5575 32 55278 3202+2 5538 5752 573 320+2 5576 320t2 55279 2200L 55382 2003 574 320+2 5577 320+2 55280 40 L 55383 20 66 575 325 5578 325 5528 55384 20 66 576 3202 5579 3205+2 55282 20 55385 409 577 320 5580 320 55283 202 55386 5653 578 CH3R 558 320 55284 3200 55387 579 9 5582 20+66 55285 205 55388 903 580 96 5583 202 55286 32052 55389 58 96 5584 202+66 55287 20266 55390 252 582 3200 5585 200 55288 22 5539 2052 5m 5586 20+66 55392 225.. 32..~ 55289 203 584 3200+2 5587 25 55290 2005+66 55393 302 585 3200+2 5588 20+66 5529 560 55394 6000 586 3205 5589 20366 55292 2200L 55395 PA2H7RR 587 325 5590 44 55293 3600L 55396 680 588 325 559 3600+9 55294 400L 55397 589 320 5592 3600L 55295 4400L 55398 PA2H7K R 590 325 5593 3609 55296 2003 55399 560266 59 3202+2 5594 40 L 55297 3200 55400 257 592 3202+2 5595 2200 55298 45 5540 25 593 3252 5596 2200L 55299 400L 55402 22 594 3202+2 5597 2200+9 55300 4009 55403 3202 595 3202+2 5598 22 5530 74062 55404 3252 596 597 598 3202 200 202 599 202+66 50 202+66 5 202+66 52 2 53 2000 54 2005 55 20 56 2005 57 205 58 2002 59 2052 5 2003 55 200 552 200+66 553 20 554 20 +66 55 5 202 55 6 203 557 203+66 558 20266 55 9 202+66 5520 205 552 200 5522 2 5523 202+66 5524 202+66 5525 20 5526 202+66 5599 220 L 55200 220 L 5520 220 L 55202 400L 55203 4 56204 ~... 4 55205 40L 55206 400+9 55207 40 +9 55208 40t9 55209 40L 5520 20 552 205 5522 205 55302 3600t9 55303 200t66 55304 200066 55305 2200+66 55306 2052 55307 325 55308 2002 55309 3202 5530 200 553 5532 5533 257 002 205 55405 25 55406 PA07KR 55407 5604 55408 20 55409 365 5540 A2022KR 554 20 5542 3022 5543 3202+2 5544 207 5545 3252 5546 3252 5547 9 5548 2053 5549 325 55420 2005 5542 200 55422 7406 55423 2066 5534 20066 5535 200+66 5523 2 5536 20066 5524 200 5537 32022 5525 202+66 5538 3202+2 5526 207 5539 360+9 5527 3202 55320 7406+2 5528 2002 5532 2002 55424 A2044KR 5529 3600+9 55322 603 55425 PA HCl7KR 55220 3600+9 55323 2603 55426 903 5522 3600+9 55427 200 55222 2200+9 55223 2200+9 55224 2200+9 55225 2209 55226 400+9 55227 400+9 55228 55229 40 +l9 400+9 55324 2066 55325 202 55326 3200 55327 2066 55328 2066 55329 257 55330 3200 5533 3202 55332 3202 55428 20 55429 5800 55430 653 5543 320+2 55432 320.2 55433 3202 55434 320C2 55435 3202 "L' is Duracore 8
Cross Reference Recorder Manufacturer and/or Head Manufacturer's Part Number to Nortronics Replacement Head & QuikKit TELEX (MAGNECORD) (VKNG) (Continued) Head & QK TELEX (MAGNECORD) (VKNG) (Continued) 55538 257 55436 20+66 55539 222 55437 20+66 55540 320 55438 202.66 55439 202+66 55440 320 5544 3202 55442 360 +l9 55443 3253 55444 qlro _. 55445 445 55446 3600+9 55447 3253.. 55449 202 554 7406+2 TELEX (MAGNECORD) (VKNG) (Continued) 5564 5200 55642 55643 55644...._ 55645 55646 5602 55647 55648 5206 55649... 540.. 556 PR.82H4N 5565 5230A 55652 523 55653 523 55654 523 55655 3 55856 9228 55657 9203 55658 923 55659 2203 55660 25 5566 55662 5220 55663 8602 55664 8607 55665 8702 55666 8203 55667 8202 TELEXTMAGNECORD) (VKNG) (Continued) 55743 8208 55744 27D 55745 57030 5554... 20... 55746 5700 55542 2007 55747 2003D 55543 20 55748 200 D 55544 202+66 55749 55545 2002 557 5800 5575 5224D 55752 520 D 55753 54240 55754 540 55755 55448 40+9 5555 5800 55552 58 55553 002+66 5545 320242 55554 820 55759 55452 202+66 55453 320+2 55454 3205+2 55455 200+66 55456 205+66 55457 3202t2 55458 202+66 55459 3203+2 55460 2002+66 5546 203+66 55462 205 55468 257 55469 2052 55470 2 5547 2 55472 205 55473 207 55474 55475 207 55476 5652 55477 55478 55479 202 570 25 55480 205 5548 2056 55482 65 55483 300 55484 255 55485 653 55486 2060 55487 7406+2 55488 253 55489 2002 55490 A2Hl7K.R 5549 320+2 55492 PA2047K.R 55493 2002+66 55494 PA2Q44K.R ~ 55495 2000 55496 25 55497 25 55498 55499 550 3202 55 320+2 552 2266 553 3253 554 680 555 325 55555 325 55556 202+66 55557 202+66 55558 8400 55559 7406+2 55560 5835 5556 565 55562 2055 55563 320+2 55564 320+2 55756 60 55757 9202 55758 55760 TELEX (VKNG) (MAGNECORD) A36806 903+35 A36B07. 902+35 A36B7 92 A36C9 802 55565 202 55668 8302 55669... 92 A9D8784. 8602+74 55670 802 5567 8408 55672 5223 55673 52 5557 2602 55572 3202 55573 3202+66 55574 583 55575 5603 55576 20 55577 PA2H7KR 55578 2203+9 55579 7406 55580 25 5558 2055 55562 200 55583 92 55584 5604 55686 55585 5602 55586 5834 55587 252 55674... 5833... 55675 5802 55676 55677 620 55678 52 55679 5232 55680 742 5568 520 55682 540 55683 520 55684 55684 55685 55687 820 55688 55689 55690 A9D8784.2 8607 A9 D8764.3 8203 A9D87844 9207 A9 D87847 8702 A9D878420 8302 A9D878423 802 A9 D878426 924 A9D878427 204 AN29 560 AN322 603 EBB57 400+9 EFN4 4400 EFN295 4400 EFN363 440 L EFR40 44 EFR276 44 EH843 3600+9 EH844 36009 EH8302 3600+9 EHNll 3600 EHN293 3600 EHN365 360 L EHR23 36 EM856 400tl9 EM857 40039 EM8253 400+9 EMN59 400 EMN299 400 EMR253 4 E0829 4009 EO846 400+9 55588 9228 55589 9204 5569 2004 55590 9202 55692 864 5559 55693 8202 55592 55694 55593 55695 55594 252 55696 55595 6055 55697 55596 3252 55698 55597 202 55699 55598 320 55700 EQ8262 40+9 55599 202 5570 EO8300 400+9 55600 2 55702 EON5 400 5560...~ 2000+fifi....... 53.. zoo.._ EON267 400 55602 25 55704 54 EON275 400 55603 200+66 55705 540 EON280 40 L 55604 7406 55706 EON294 400 55707 55708 55709 5570 556 257 557 5560 960 5572 ESN265 220 L 556 5573 ESN273 2200 5562 325 5574 ESN279 2200 5563 2007 5575 860 ESN292 2200 5564 320+2 5576 8208 ESR26 22 5565 202 5577 8406 ESR298 225 5552 325 5553 652 5566 20 5578 620 ESR337 225 5554 320t2 5567 5652 5579 FB52 9+66 5555 25 5568 2053 55720 FN8 9 5556 202+66 5569 2057 5572 FN82 2600 5557 5558 5559 25 2002 A HC44RR 55520 5653 5552 5652 55522 7468 55523 200 55524 20 55525 2000 55526 252 55527 7406+2 55528 32 55529 7406 55530 3252t2 5553 626+66 55532 653 55533 65... _.._ 55535 PA2042KR 55536 PA2042KR 55537 253 55620 260 ~. 5562 253 55622 520 55632 2602 55633 5200 55634 20 55635 58 55636 3252 55534 fioo2 55637 54 55722 55723 55724 55623 2053 55725 55624 402 55726 55625 402+9 55727 55626 5654 55728 5230A 55627 55628 5685 55629 5683 55630 5652 5563 32 55638 54 55639 257 55640 530 55734 5230A 55735 5230A 55736 55737 55738 55739 55740 8304 5574 5800 55742 760 FN 9 FN367 905 FR80 96 HE39 30+2 HE286 2603+66 HE30 2000+2 H837 2602+66 H838 2602t66 HB320 740 HE332 2602 HE333 2602 HE342 302 HE343 3202+2 H8346 3002 HE347 3002+2 H8348 30+2 HE349 3202+2 HE3 32022 HN63 3000 HN69 300 HN82 2600 "L" and "D" are Duracore heads. 9
~~ ~~. ~~ ~~ Cross Reference Recorder Manufacturer and/or Head Manufacturer's Part Number to Nortronics Replacement Head 84 QuikKit TELEX (VKNG) (MAGNECORD) (Continued) Head & QK TELEX (VKNG) (MAGNECORD) (Cont'd) TELEX (VKNG) (MAGNECORD) (Cont'd) QB28 20 +66.~ SN32 2002 HN89 2600 QB282 20+66 SN334 2000 HN259 3002 Q8283 202+66 SN336 200 HN263 300 QB287 202+66 SN356 2005 HN264 300 QB303 200+66 SN357 2003 HN274 2602 Q834 200+66 Sy362 2002 HN278 260 Q835 ZOO+% SN368 2002 HN284 2600 08324 20t66 SN369 200 HN297 2600 Q8327 20 +66 SR2 20 HN309 3002 a ~ m 20+66 SR306 2052 HN36 3000 QN 29 200 SR33 205 HN323 2603 0~32 205 SR340 2052 HN326 3000 QN48 200 SR35 2052 HN330 3200 QN49 205 4A9A94 840375.. HN33 3202 0~256 200 4A9 A942 8403+75 HN335 260 QN257 205 36'2 8602 HN338 3002 QN26 205 36C2 8607 HN339 300 ON282 20 36C3 8702 HN34 3000 HN352..~ 370. HN354 3200 HN358 3205 HN359 2603 HN364 320 HN366 3203 HR22 32 HR90 305 HR2 305 HR277 305 HR307 305 HR345 305 M22 2 MB54 000+66 MB55 000+66 M8344 202+66 MN5 20 MN 58 200 MN6O 000 MRlZ2 25 QB3 00 +66 ~ ~ 4 2 000+66 (8266 200+66 (8268 20 +66 QN283 20 QN288 22 QN289 203 0~32 202 0~325 202 ON355 205 QN360 200 0~36 203 QN370 20 QN372 202 OR27 2 QR3 25 QR329 25 SB27 2000+66 SB25 200 +66 SB290 2005+66 SB304 2000+66 SN03 2000 SN 06 2005 SN 46 2000 SN 47 2005 SN255 2000 SN27 2000 SN272 2005 SN296 2003 SN308 2002 SN30 200 WOLLENSAK 3M).. 78.8004492 760 788473.8962 760 266.700 522 27600 RPE20 27600 RPE20 276 060 760 276 070 7722 276.090 080 7722 27600 2760 RPE20 276.30 40 7722 760 27680 RPE20 27 6 90 625 276.ZOO 6026 276 20 6002 27 6 220 RPE20 27622 RPE20 36C4 8203 276 2 6005+66 36C5 9207 276 270 62866 36C6 8302 276.280 RPE2 36C7 92 276.28 RPE2 36C8 9 276.320 RPE22 36C9 802 276 380 6008 36C4 2004 27640 5232 36C42 204 276.4 533 36C43 8202 276460 RPE22 36C53 8202 ~. 276470.~ 75G5B 40t9 276. 6008 75Q2 200+66 276.520 202 7582 2000+66 276640 5207 5628.000 200 276 570 5205D 5628.00 200 276 580 520D 5628002 5603 276590 W2ER6 598200 520 276 600 820 5982002 5982003 742 5220 ~. 5982004 5205 8554 6800 90076000 5802 729899 5802 a m 9 200+66 VKNG (See TELEX) 08270 200+66 276 60 52 2 27 6 620 WlR25G 276.690 5220D 276.700 522D 276 860 55 Professional recording equipment users need magnetic heads with greatlyextended wear life to directly reduce operational costs by eliminating electronic adjustments, requiring fewer service calls and cutting recorder downtime. Nortronics now offers a new series of direct replacement magnetic heads constructed with a newwearresistant material called DURACORE. t provides ten times the operational lifespan of conventional Mumetal replacements to yield meaningful cost advantages. More than three years of extensive testing have proved DURACORE to be the ideal material for longlife replacement heads. You'll find that DURACORE heads provide excellent wear resistance and they're also affordable. DURACORE replacements are currently available for popular professional reeltoreel and cartridge recorders/payers manufactured by many wellknown companies 20
Nortronics Magnetic Head Specifications These specifications cover the complete line of NORTRONCS replacement heads, listed in numerical order by their RCD (Recorder Care Division) Model No. ncluded are heads for use on the,inch cassette tape, /4inch, l/pinch, inch, and 2inch tapes. Replacement heads for specific recorders. Write to Nortronics for a FREE dealer listing. f \ a E DURACORE Nortronics pioneered this longwearing core material which gives up to ten times the life of conventional permalloy. Heads available in DURACORE are indicated by the letter "D" after the Model No. RECORD/PLAY PLAY BACK RECORD MAGNETC HEADS /4NCH TAPE NORTRONCS magnetic heads have been tested and proven during over twenty years of manufacturing experience. Features pioneered by NORTRONCS n. clude deposited quartz gaps. hyperbolic face contour, and the Bsize case which has become standard in the industry. The widest variety and most complete line of magnetic heads in the world is offered by NOR TRON CS. PREMUM 4track Stereo Heads Bsize case, laminated cores, deposited gaps. hyperbolic feces.,043inch l,lmm tracks (2),36.inch (3.45mml centertocenter track spaclng. PREMUM 2track Stereo Heads Bsize case, laminated cores. depnsited gaps, hyperbolic faces.,080inch 2.0mml tracks (2,60inch (4.0mml centertocenter track spacing. STANDARD 2.track Heads G4ze case, laminated cores, deposited gaps, hvperbolic facer..oo.inch 2.0mm) single track. Located,020inch f0.5mm) below center on head face. PREMUM 2.trrok Heads G.Size case, iaminatad cores. deposited gaps, hyperbolic faces..08ohch 2.0mm) single track. Located,080 f2.0mml off center on head face. (Full offset. so head may be v) u g i E P K 'i 00 zz 6 5.' 5 :" " ji j 2 58 25 58 252 58 253 58 255 58 257 58 27 58 0 58 05 05D 58 052 052D 58 053 053D 58 055 58 057 057D 58 060 58 '62Cl2K '.Bz~~K '.Bz~~K '62a4~,ee #864 'B2Cl7R ~.BZ~SK 'W2Cl8R,BZ~~F.P.B2(7F '.6208F '62H2K '8ZH7K.PBZH7K '62H4K.PE2H4K 'B2H4R.PB2H4R '.BZHllR '62H7R 'BZH6K.P.B2H6K.B2HBR.PBZHBR BZH7F B2H47K )ual mp. 82H7K.R6' ilhy2k ilhy5l.glhzk GlH7K GlH4K G H4R GlH7R.24R8L5.R* (L42RlL364.42R8LR' 90E3U4.R. 70R4L4.R' 70R5L66.42R5K55B 200 300 6 0 30 340 400 20 200 300 0 40 280 425 2800 2 80 520? 200 0 220 0 7.5 PS unequalired RP relponre using 3M76 tape NRZ digital writelread pk.biased at khz, 2 db data, 7.5 PS, below tape saturation. 200 BP 2.6.... 0.4 00 30 3.4 3.3 70 600 0.5 60 40 3.0 3.5 55 800 0.3 20 25 0.7 0 5.0 2 800.0 40 [ 2. +2 5.0 40 800 0.4 35 35.0 +3 2.0 25 600 2
~.., ~ Magnetic Head Specifications RECORD/PLAY PLAY BACK RECORD CASSETTE HEADS,NCH (3.8mml TAPE [All 'W"usn Cawttn heads have "A"mount bracket unless otherwise indicated.) NORTRONCS cassette heads have finelaminated cores, deposit. edquartz gaps and hyperbolic face contour. 'W" case s m end "A" removable mounting bracket are standard for convenience in interchangeability CASSETTE 2.mck Heads,057inch (.45mm) single track. Located,046.in. l.7.mm) below center of head face. CASSETTE PREMUM Full Trick S ng e,30' 3.3mmr Traw CASSETTE PREMUM Full Track S ngia,70" 4.3mm) TracK CASSETTE RAW head. Dual Gap,057'' (.45mml Single Track CASSETTE STANDARD 2track lchannel Heads.,057inch.45mm) Track Width.,092inch 2.34mm) CentertoCanter Track Spacing. CASSETTE PREMUM 2track Zchennal Heads. 2 mil core laminations for meximum efficiency at high bias and audio frequencies,,057inch.45mm) Track Width,092inch (2.34mml CentertoCenter Track Spacing. CASSETTE 4track Storm Hnad.024inch l0.6lmml Tracks 2),035inch 0.9mml C.C Spacing CASSETTE Rud.Aher.Write Heads Twochannel Dual9ap heads for digital writahead or audio record and monitor. 0.57.inch l.45mm) Write Track (2) 0.36inch (0.9mm) Read Track (2) 0.92inch (2.34mml CC Track Spacing CASSETTE 4.CHANNEL HEADS Capable of recording and playing ali four channels of the standard cassette stereo format. Heads have allmetal faces, precise track alignment, and unusually low crosstalk,02inch (0.53mml Track Width (4) 5mil laminations (Std. P & LP types) 2mil laminetions Prem. P2 & LP2 types for lower losses at very high bias frequencies. 5 55 560 5200 5200D 520 520 D 5202 5203 5205 5205D 5206 5207 5220 5220D 522 522 D 5222 5223 5224D 5225 5230A 43W DC2P060KZ.A 39w c,.,. LPW2PllN.A n ",.,".. 5260 42W DC22P060K2A 526 42W DC22P084KF2A 540 5400 LPW4J4FA 54 54D 542 543 5W LPYV4JBNA PW4JllN.A 543D LP.W4JBFA 544D 5W LPZW4JllNGlNO 545D 546 547.....,. 547) 5w LPZW4JllN.A. H d. * t $ 6 uin db E 200 80 200 00 _ 40 & _ 00 00 '00 z r C 200 _ 200 _ 200 30 40 _ 40 3 78 PS unequaiized RP Rerp With TP8 tape pkbiased a t khz.tzd8 belowtspelaturation. 5 ips dupl. data With 0 kh2 bias, 8 & 80 khz l l ma U UA mu db.7.0 0.3 25 0 9 00 0.2 7 20 35 0.7 2 PP ma 7 3 4 5 0 22 33 NRZ digital writelread data, 7 5 PS. 200 BP P P mu BP 9 600 3.6 800 6 600 4 600 3 600 9 800 0 800 5 600 rn 600 9 600 7 3.6 800 5 3 600 2.3 5 300 4 4 800 3.5 7 3 0.4 2.2 2 2.3 5 300 2 4.3 200.45 8 30.25 0 * 55 200 55 20 _ 200 55 55 2 200 _ 55 3.3 270 200 55 3 4 900 55 0.5 4 40 0.2 2 200 55 3.3 270 60 800 600 600 6 800.3 800 3 4 600 6 800 RECORD/PLAY PLAYBACK RECORD MAGNETC HEADS /4.lNCH TAPE s g 7 5 PS uneouallzed R/P NRZ dldtai reip~n~ pkbiased urinijm76 at khz. 2 tape d0 7 below tape saturation. data, writer;ad 7.5 PS, 200 BP NDRTRDNCS magnetic heads have been tested and proven during over twnty years of manufacturingexperience. Features pioneered by NORTRONCS include deposited quartz gaps, hyperbolic face contour, and the 0size case which has become stendard in the industry. The widest veriety and most complete line of magnetic heads in the world is offered by NOR TRONCS. 4.Track 4Channel Heads for 4inch tap. PREMiUM P80Q models have superior crosstalk rejection. as do the 840 models. ma:,037inch.95mm) Track Width,07inch (.8mml CC Track Spacing Ma:,042inch l.07.mm) Track Width,067inch.7mm) CC Track Spacing PREMUM 3Channel Heads for 44nch tape. Hvperbolic metalfew record and play heads with three channels. Popularly used on the NAB.type stereo cartriage tape machines.,043inch l,lmm) Track Width 3.lOOinch l2.54mm) CC Track Spacing 560 5602 5603 5604 5605 :ED 5607 5609t & 56t 562t!:iiD $i:d 5630 ;;;id 5702 5703 57030 5707 570 28 28 28 28 28 2' 28 28 28 28 28 28 28 38 8 8 'lb 8 8 8 40 0.7 22 60 2.7 [ 4 400 35 0.6 23 60 [ 0.8 +4 2.7 [ 4 800.5 4.6 36 600 0.5 40 45.2 +4 2.3 26 600 5 7 30 8 9 400 22
Magnetic Head Specifications RECORD/PLAY MAGNETC HEADS $ PLAYBACK 4.NCH TAPE RECORD $ $8 (Continued) >Kf $!a a dl e $.PJ PS 9b ULC &TRACK STEREO Heads for ll4inch Tape. Standard Models: 0.8inch (.46mml Track Width (2 80 27.oncn 3 23.mmr C.C TracA Spac ng PREMUM %TRACK Stereo heads with fine laminations for improved H.F. prformmce.,02inch (.53mml Track Width (2,27inch (3.23.mml CCTrack Spacing 4CHANNEL 8TRACK Hudr for 4.inch tape. Two staggered heads may be used to generate all 8 tracks on the tape.,02nch (0.53mml Track Width (4,0635inch (.62mml C.C Track Spacing 35B 58 58 L.82L7K BZL7K RP 430 35BX lh89909 P 20 430 358 P42L4R 0 4 r 3.75 g response PS unequslized RP using 3M75? we Dk.bned t khz. 2 db below tam saturation NRZ digital writelread data. 7.5 PS, 200 BP 600 600 PREMUM 4CHANNELSTRACK Headsfor 4inch tade. Two heads may be used for ail 8 tracks. ncorporate better intarchannel shielding for improved crosstalk rejection in duplicator addlications.,02inch 0.53mm) Track Width (4,0635.inch (.62mml C.C Track Spacing coa) 6RR "COMBO" HEADS + ERAS.RECORD/PLAY ERASE "Combo" heads consist of an erase head pius a recordiplayback or recordonly head installed into one head care. "2.Combo" heeds differ in that erase and RP sections share a common pole structure. per. mitting the erase and RP gaps to be spaced only 030 inches apart. The extendedpole version 2Combo heads work particularly wall against hard magnetic oxide surfaces such as ale and RP heads. For example. the :iz; 258 ipalhc44r 2.Track Combo Head 258 677 58 AlHC47K86 080mch (2 Omm)TrackWidth(l)CenteredTrack 679t 258 679 58 AHC47RR' 63 258 AlHC5L2 ERP RlRRt 75R filr? AlHPdAR.R* FR,057.inch (.45mml Track Width ( 2Channel Carrene 2Combo E.RP 0.057.inch (.45mml Track Width ll Ext..tip 2Combo Super.8 Film 0.02.inch (.53mml Track Width ( Fcare 2Combo. inch Video,035inch (.34.mml Track Width ( Ext.tip 2Combo ERP,02.inch.53mml Track Width ( BTreck Stereo ZCombo 0.02inch (.53mml Track Width (2 XZWLC47K ERP 6303 H80049VCZ ERP 6304 528 X2.RLC96K2 ERP 6800 358 ZJZL47K2 ERP 25 400 2600400 00 0.5 25.6 0 0 32 2 60 400 80 390 25 8 25 25 25 26 200 26 200 28 400 27 3 28 200 26 4 Selfbiased from erase section;.875 PS. TP 8Tape. 'Seifhased from erase section; 3.75 PS. 3M.76 Tape. 23
Magnetic Head Specifications 5 c c D mh 400 400 400 400 390 400.a 400 4 400 400 800 400 400 400 00 20 b 4 8 ", 0 0 0 0 6 6 6( 0 ZK 0 20 0 0 0 0 0 0 0 $ response 7 5 PS unequalized RP ur~ng 3M76 tape pk blared at khz 2 d0 7 below tam ~at~raflon. NRZ digital writelread data. 7.5 PS. 200 BP PP P P d0 ma V ua mv db ma mv 0P.55 0.4 2.3 600 Erase Head Section for specifications 24
~~ Magnetic Head Specifications PROFESSONAL HEADS (Continued) WSDOnSe Yln9 3M206 tape okbiased at khz. 2 db NRZ digital wrirelread data. 7 5 PS. 200 BP 400 400 _ 60 800 75 800 0 2 400 "PRO" Series 2Track Stereo Format.082!nch 2.mml Track Width,56nch 3.95.mml Track Spacing PRO Series piay heads have low frequency response down to 25 Hz at 5 PS tape speed 600 600 22 4.5 800 0 2 600 4.5 26 600 W STUDO HEADS RECORD, PLAYBACK, AND RECORD/PLAY P.MCH. NCH 2NCH TAPE P.Oles.0a 08, leaor A in m,perdo c A. ~ ~ Facer t a Deoor :cc Clau Gaps ano La ^. ate0 Cores For oeiai eo o Fens 0 ano mon ng nformat OP. req.esl 'rm hortrohlcs 0',or Deaer or, Form a9223 Ada o Cata og * /2msh Tap. 3Channel Format 00 ncn 2 54mml Trac< h atn,85 nci 4.72mm CentertoCenter Track Spacing 2inch Tape, 4Channel Format,070inch (.78mm) Track Width,30.inch (3.30mml Centerto.Center Track Spacing 4nch Tape, 8Channel Track Format,070inch.78.mm) Track Width,30inch (3.30mm) CentermCenter Track Spacing 2.inch Tape, 6Channel Track Format,070inch (.78mm) Track Width,27inch l3.24mm) CentertoCenter Track Spacing.inch Tape. 2.Channel Track Format 038. ncn.97.mml Tracr h otn 084 nch 2.4.mmi Center.toCenter Tracr Spac ng 2.mh Tape. 24Channel Track Format,038. ncn l97.mmi Tiam W atn 084. ncn 2 4.mml Center.to.Center Trac* Soacing 24nch Tape, 6Channel Track Format.070inch (.78mm) Track Width.274nch (3.24mml CantevtoCenter Track Spacing a C Y) 20 52 Ud k# PO 9360 936 9460 946 9464 9465 9469 9474 9476 9477 9880 988 9882 9885 9886 9887 9888 9889 9920 992 9980 998 9983 9984 9988 9989 9990 9992 9993 9994 9995 9998 STP.3S9El3 STR.3SSEl2 STP488E3 STR4EN7.E23 STP.488F53 STR.4EN7.F64 ' STP483 F93 STP.4832.El00 STP4846N 48 STP.888E33 STR8BN7ESD STR8EN34El2 Play Record Record Record Play Record Record STP8E5.Gl24 Play 9888+9892 RiPE STRP8ENN STP6EN60.Nl44 STP.2UN2E30 STR ZUN20E24 : j Ohms e c Ohms 30 8 4200 6 30 4 42W 6 30 4 30 0 30 0 6 5 8 4200 6 30 4 30 0 30 3 35 2 _. _. 0 200 200 300 200 4000 720 200 40 35 0 9995+9999 RPE See date for 9995 am Se Average 5 DS Constant Current RP charac eriltic "ring 3M206 tape peak blared at khz and recorded at 2 db below taw saturation. 25
92 OL 0 8 09 C '0 C99b N9NE93S 6666 006 9 09 02 Ll C'l CBlb 92lD.98NE93S 666 OL 0 8 09 & LL'O Ciibb 5239N893S 9666 008 OL 99 02 C l 2' CWlP l~ld.95n~bz3s L866 009 00 05 05 9'0 W9 SElN89Nn'oZ3S 9866 3dVl H3N.Z an,v H3N.L H3NZlL SQV3H 3SVU3 oianis : $2 0 L e SlV,l33dS anv 33ssv3 '3dVl H3NWL
Head Outlines NOTE: DMENSONS ARE SHOWN N NCHES OVER MLLMETERS. 062 E S N 09 p$.57,073 3 043 W 45 09 S N B 200/PB2Q 2B 8600/WPB2Q 3G 7608/PG2Q 4B 76O/PBlQY 5B 6000/PA2Q 6B 6026/AlQC w.062j NSN.57 7SE 400/SSEQ 5 ffi22 NSN? 57 [ m+f 8LE 400L/LSEQ 9B 870/B2EQ 0B 8640/PRB2EQ,00 TRACK SPACNG *j&++ 2.54 CENTER TO CENTER 39 +f&?t 037 ETW 4 07 3 042 E T W 4 4 067 3 6 35 B 5700/PB3Q S N 28 5600/BQQ 3B 5630/B4Q + 4 B 880 /PCB4EQ 58 744/BlHC 040 +F+o2 03 02 S N 040 02 2 03 e OF CASE 6B 840/PBlHY 78 8400/WPBlHY 8G 3200/PGlH 2 92. 080 2.03 20B 2000/PB2H 2 B 8200/WPB2H 22B 9200/PRB2H 23C 725/PC2H 24B 600/PA2H 25B 6 26/PA HC 6 3 42 26SE 3600/SMEH,5 5 2 03 27SE 2200/SSEH 28LE 2200L/LSEH NSN 52 2 92 29B 830/B2EH,00 2 308 9222/PRB2EH gq 34SE 4400/SMEF 3B 902/PRBl F COL TO UPPER PNS 32B 925/PRBlEF 08 02 4 57 5.33 358 5800/B2L TKZ7 rtkl NSN 33B 80/BlEF 6 S N / +\ TK4J itk3 36B 5830/BQL P BQL OLS PCBQL FTW ETW 2 R P GAP4lERASE GAP R P GAP4lERASE GAP 37W 530/W R 38W 5230A 39W 5200/W2P 40W 6200/ZW R L 070 78 4 W 620 /ZW2R K
Head Outlines NOTE: DMENSONS ARE SHOWN N NCHES OVER MLLMETERS. "A" MOUNT STYLE 80 42W 5260/DC22P 43W DCl2P 44 520/W2ER 45W 5/DC F/K 46L 49lL24R R 47L 4952/L42RB m ERASE TK. SNS R/P TRACK,028,02 0.7 0.53 L.030.035 DA. PN (8 0.76 0.89 48W 6302/XZ W LC 49M 4954/M70R R M 4955/M70R 5 W 5400/P W4J 7 62 83 52B "B' SZE DMENSONS 53C "C" SZE DMENSONS t ; 54G "G" SZE DMENSONS,260.325 26.92 JJ.66 p 2.22 5 D.40 l A. 7. 55LE "LE" ERASE DMENSONS 56SE "SE" ERASE DMENSONS 57RX 772/REX0 TYPCAL REAR MOUNT HEX NUT7 :LAT [ LOCK WASHER WASHER 2 ERNGRN YELBLU ELKRED 2 ERN~RG 3 GRNYEL 4 WHTBLU B2Q/B2 H/S E H ( Use #) 5600/5830 BOQ/BO L REDORG 2 YELBLU 3 WHTBLK REAR MOUNT LEADS COLOR CODE SNGLE 632 STUD (.200 inch back from from head face, spot welded to spring clip.) OK9 "SE" Erase Heads QK2 "G" Size R/P Heads OK66 All "6" Size Heads TWO 256 STUDS (On side of spring clip.) OK8 "SE" Erase Heads OK20 "G" Size R/P Heads OK38 All "6" Size Heads 58 REAR MOUNTS 59 BASE MOUNT QUKKTS 60 SDE MOUNT QUKKTS
Side Base BAS OSCLLATOR TRANSFORMERS BRACKETS QK74 Universal ing Bracket. A unique, generalpurpose as Cat. No. Dercrlption T70T2 T70T5 T70T6 T70 SERES for P.C. board mounting only For Xsistor circuits, 20 KHz & 40, 80 or 20 Volts RMS. For Xsistor circuits, 200 KHz. For Xsistor circuits, 2300 KHz 8. 70 Volts RMS. T60 SERES for chassis mounting only Cat. No. Dercrlptlon T60TZ For Xsistor circuits, 600 KHz B 40, 80 or 20 Volts RMS. T60T6 For Xsistor circuits. 2300 KHz & 70 Volts RMS. T60E For Vacuum Tube circuits, 4070 KHz 8 7 or 20 Volts RMS. T60F For Vacuum Tube circuits, 6000 KHz 8 60 or Volts RMS. QK75 QK77 QK78 sembly featuring alignment for head, faceand azimuth. Two TG7 guide posts may be added if desired, or tabs for guide posts may be snappedoff for limited space applications. Base features holes for mounting on recorder. For all Nortronics No Record, Play, Record/Play and Combo heads except 30003299 Series and miniature heads. Also fits special "6"Case Erase heads. Basesize with tabs: /6"W x 27/32"L. Base size without tabs: h6"w x 7/32"L. dentical to QK74, but two TG7 guide posts are included. dentical to QK74, but for NoMt. heads in 30003299 Series. dentical to QK74, but for No erase heads. Does not fit special "B" Case or "L" Case heads. QK76 ing hardware to convert many AMPEX nests to Nortronics heads. ncludes mounting block with hardware and plug. OTHER QUKKT MOUNTS AVALABLE QK8 Std. Erase Side QK88 Magnecord 728 QK2 80042 OK9 Std. Erase Base QK89 Scully Adaptor QK3 80043 OK20 "G" Case ~ OK90 Scully Adaptor QK4 80055"B"Cart. OK2 "G" Case ~ QK9 Scully QK5 80056 OK35 "B" Case Sp.Base QK92 Ampex 600 QK6 Roberts QK38 "6" Case Side OK93 Otari OK7 80066 OK66 "6" Case Base OK94 Pioneer RT70 OK9 Sony 300 R/P QK73 Electro Sound OK95 Pioneer 2022 OK300 Pentron QK79 Ampex AG440 QK0 Bell & Howell QK304 Concertone Erase OK82 Tandberg OK02 "6" DualStud Base OK305 Sony Erase OK84 Concertone OK05 Bell & Howell OK306 Sony Erase Lge. QK85 Teac OK 06 Concertone "6" QK70 Pioneer RT70 OK86 Ampex 900/600 OK 0 80045 Oscillator OK87 Ampex PR0 OK 80046 CH3N/B CH3R WCH3A CONTACTOR HEAD for endoftape sensing/ track switching Contactor head, no mount head including base mount adapter Contactor head, Rear/ Contactor head, cassette TAPE GUDE PLATE TG8 Stainless Steel for use with sidemount heads when space prohibits use of a TG7 guide post or when replacing sidemount heads with a builtin tape guide. Can be used with L5 or L6 brackets. Slotted holes provide variable adjustment. Size: 2/32" H x 25/32"W. TAPE GUDE POST TG7 Precision guide for positioning and controlling tape path travel. Special chromeplated brass finish for longest life, minimum wear. Supplied with a variety of mounting hardware. PLUG AND CABLE ASSEMBLES ORANGE CC70 f i4t"o;pk (CC77 WRNG) WHTE BLACK 6,270 4 6.86 8" Plug and shielded insulated cable assembly for new model Nortronics heads (except Combo and Cassette heads). CC77 8" Plug and shielded nsulated cable assembly for Nortronics Combo and Cassette heads (except 5400 Series). CC0 4" Plug and unshielded cable assembly for heads. CC 4" Plug and unshielded cable assembly for Stereo heads. r TC..54 Goldplated beryllium copper (supplied in pkgs. of 00.) For heads with.0" pins. TC9 Goldplated beryllium copper (supplied in pkgs. of 00.) For heads with.030" pins. PN CLPS AND CABLE ASSEMBLES CC55 9" Terminal Clip and shielded cable assembly (redorange) 2 per pkg. (for,0'' pins only) NNlD PRESSURE PAD STRPS PP5 Pressure Pad Strips, 5/Pkg. PP Pressure Pad Strips, Pkg. CC78 24" Terminal Clip and shielded cable assembly (redorange) 2 per pkg. (for,0'' pins only) CC56 As above.coded (yellowblue) CC79 As above coded (yellowblue) CC57 As above coded (whiteblack) CC80 As above coded (whiteblack) CC58 As above coded (redblack) CC8 As above coded (redblack) 29