Onkyo A-7 specifications

Brand : Onkyo

General

connectors

Technical data

special features

number of inputs 7:
- Phono 1 + 2: 2.5 mV, 50 kOhm s
- Tuner, Aux: 150 mV, 50 kOhm s
- Tape 1 + 2: 150 mV, 50 kOhm
- Main In: 150 mV, 50 kOhm s
number of outputs 6:
- Speaker A + B
- Pre Out: 1.5 V, 2.7 kOhm
- Tape 1 + 2: 150 mV, 2,5 kOhm
- Headphone

the duration of the performance (total harmonic distortion)
- 8 Ohm : 2 x 68 watts
- 4 Ohm : 2 x 80 watts
dynamic performance
- 8 Ohm : 300 watts
- 4 Ohm :
total harmonic distortion: 0.08 to %
damping factor: 50
frequency response: 10 - 50,000 Hz
signal-to-noise ratio:
- Phono: 80 dB
- high level: 90 dB
control:
- Bass: ±10 dB/100 Hz
- treble: ±10 dB/10 kHz
- Turnover Bass: 125 Hz tone, 400 Hz
- Turnover height: 2 kHz, 8 kHz
Loudness (-40 dB): +5 dB/100 Hz +5 dB/10 kHz
High Filter : 5 kHz (6 dB/octave)
Low Filter (Subsonic filter): 10 Hz (6 dB/octave)
Mute: Yes -20 dB
Direct/Line-Straight: Yes