User manual MCINTOSH MR 77 LATER

[. . . ] [. . . ] These facilities interface with, and can be remotely selected and operated by the Mclntosh CR 5 Remote Control System. Mclntosh engineering has developed new circuits whose useful sensitivity and selectivity had been thought to be achieveable, but only in theory; yet, the MR 77 performance proves them to be not only achieveable but practical. PERFORMANCE LIMITS CAPTURE RATIO Normal Narrow Super Narrow SELECTIVITY Normal Adjacent Alternate 4dB 10µV/20dBF 2. 5dB 2. 5dB 3. 0dB 100µV/45dBF 1. 0dB 1. 2dB 1. 5dB 1kµV/65dBF 1. 0dB 1. 2dB 1. 5dB Super Narrow 50dB 90dB 53dB Narrow 11dB 73dB FM SENSITIVITY Normal Strong Normal 1. 6µV/10. 5 dBF 3. 5µV/16. 0 dBF Narrow 1. 4µ/9. 5 dBF 3. 0µV/15. 0 dBF Super Narrow 1. 2µV/7. 0 dBF 2. 5µV/13. 5 dBF Super Strong 6. 0µV/21 dBF 5. 5µV/20 dBF 4. 5µV/18 dBF THD 50dB QUIETING Normal Mono 2. 4µV 2. 4µV 2. 4µV Normal Stereo 22µV 22µV 22µV Strong Mono 4. 5µV 4. 5µV 4. 5µV Strong Stereo 50µV 50µV 50µV Super Strong Mono 8µV 8µV Normal Narrow Super Narrow Mono . 3% . 3% . 4% THD SPURIOUS RESPONSE Normal 100dB Strong greater than Super Strong greater than IMAGE RESPONSE Normal 80dB Strong 105dB Super Strong greater than IF RESPONSE greater than Normal greater than Strong greater than Super Strong RF INTERMODULATION Normal 70dB Strong 82dB Super Strong 93dB1 AM SUPPRESSION greater than 65dB SEPARATION 100Hz 1kHz 6kHz 10kHz Normal 44dB 61 dB 42dB 28dB 120dB 120dB 120dB 102dB 120dB 120dB 8µV Normal Narrow Super Narrow Super Strong Stereo 100µV 100µV 100µV Stereo . 3% Narrow 31dB 32dB 28dB 24dB Super Narrow 28dB 31dB 18dB 14dB . 3% . 5% SIGNAL TO NOISE RATIO 65 dBF (kµV) and 1kHz@ ± 75kHz Modulation Mono 83dB IHF(A) Stereo 78dB IHF(A) FREQUENCY RESPONSE ±1dB 20Hz to 15kHz TOTAL HARMONIC DISTORTION AT 1kµV65dB: 1kHz@ ± 75kHz Modulation Mono Stereo Normal . 03% . 055% Narrow . 04% . 13% Super Narrow . 3% . 5% SUBCARRIER PRODUCT REJECTION 70dB SCA REJECTION 73dB [. . . ] [. . . ]