Revox A78

Repair

Germany 1972

Power 2 x 40 W / 4-8 Ohms
Harmonic distortion 0.1% to 1kHz / 0.3% from 10Hz to 15kHz
Intermodulation distortion <0.3%
Frequency response 10Hz - 40kHz / 20Hz - 20kHz ± 1dB
Signal to noise ratio: Phono 65 dB / line 75 dB / Tape 80 dB
Stereo separation 60 dB
Dimousing factor> 20
Input sensitivity: Phono 2,7mV / line 100 mV / phono cer 230 mV / tape 250 mV
Tone Controls: Bass ± 12dB at 60Hz / Treble ± 12dB at 12kHz
Filtro alti 12 kHz, -15 dB, 12 dB/oct
Bass filter 60 Hz, -8 dB, 12 dB / oct
Presence 2.5 kHz 33.6 dB
Loudnes +5 dB 60 Hz / -16 dB 1 kHz / +12 dB 12 kHz

<<< Back to the category: hi fi a amplification transistors and valve