OPERATING MANUAL
FOR
REK-O-KUT
RE-EQUALIZER
PRICE: $5.00
Страница 1: ...OPERATING MANUAL FOR REK O KUT RE EQUALIZER PRICE 5 00...
Страница 2: ...ccurate results by this method Another way of dealing with the record compensation problem is to modify your modern stereo preamp with an equalization switch for both RIAA and other compensations but...
Страница 3: ...it is useful for improving bass on acoustical records Turnover 400 Hz AES Some post WWII 33s 45s 78s using the AES characteristic Turnover 500 Hz RIAA Most post 1935 US 78s broadcast transcriptions an...
Страница 4: ...r ear be your guide Western Electric Columbia and non US companies tended to use 300 Hz Turnover Listening to the material will often suffice to impress you whether to use 300 Hz or 500 Hz Once the lo...
Страница 5: ...cord on the left requires 800 8 dB equalization in order to make it sound like the RIAA on the right US COLUMBIA OLDER MATRIX US COLUMBIA NEWER MATRIX US Columbia follows similarly Note that both matr...
Страница 6: ...on the right However you must check matrix numbers The remaining records in this Beethoven set were all RIAA This set was issued during RCA s transition to RIAA Try to find preponderance of EQ indica...
Страница 7: ...rical 78 1000 FLAT Audio Fidelity 901 903 33 RIAA NAB Bach Guild 501 529 33 Lp NAB Balkan 78 500 5 Banner up to 10002 33 Lp NAB Bartok 33 Lp NAB 301 307 309 906 920 33 629 NAB Berliner 71 29 300 FLAT...
Страница 8: ...P matrix 33 RIAA 12 CH matrix 33 RIAA 10 E2RP 4095 E2KP 9607 33 RIAA RIAA Contemporary 3501 2501 2 5 7 2001 2 33 400 12 2504 33 RIAA NAB after AP121 33 RIAA RIAA Cook 33 RIAA 12 binaural inside band 3...
Страница 9: ...Haydn Society XTV20383 HS3062 HS80 33 Lp NAB Hit Of The Week 78 RIAA 5 Home recordings 33 78 RIAA 5 HMV English 1925 1953 78 300 FLAT 1949 1953 2XEA213 392 1N 2N only 33 RIAA FLAT HMV American 1951 33...
Страница 10: ...transcriptions 33 78 RIAA NAB Overtone up to XTV20383 low take nos 33 Lp NAB Oxford 33 Lp NAB Pacific Jazz 1 13 33 400 12 Parlophone 1925 1953 78 300 FLAT 1949 1953 33 500 FLAT Period up to 576 33 RIA...
Страница 11: ...E2KP9607 33 RIAA 12 up to XTV20383 low take nos 33 Lp NAB Victor All See RCA Victor See RCA Victor Vitaphone motion picture 33 300 FLAT Vocalion electrical 78 300 FLAT Western Electric early transcri...
Страница 12: ...r operating manual Western Electric 9A reproducer manual RCA Universal Tone Arm And Filter Kit MI 11870 manual Radiotron Designer s Handbook ARSC Journal Vol 37 No 1 article by Powell Stehle Powell Th...
