Pioneer A-656 specifications

Brand : Pioneer

General

Connections

Technical data

Other models of the same series:

The only noticeable difference to the A-616 MK II: Smaller rotary knobs now made of plastic instead of aluminum.

number of inputs:
- 1x Phono (RCA): 2,5 mV / 50 K-ohms (MM), 0.2 mV / 100 Ohm s (MC)
- CD, Tuner, Line, 3x Tape In (RCA): 150 mV / 50 K-ohms
number of outputs:
- 3x Tape Out (RCA): 150 mV / 2.2 K-ohms
- headphone (6.3 mm Jack)
- 2 pairs of Speakers

the duration of the performance (total harmonic distortion)
- 8 Ohm : 2x 70 W (0.005%), 2x 80 Watt DIN
- 4 Ohm : 2x 95 W (0.008%)), 2x 120 Watt DIN
dynamic performance
- 8 Ohm : 2 x 100 W
- 4 Ohm : 2x 150 W
- 2 Ohm : 2x 200 W
total harmonic distortion: 0,005%
damping factor: 200 / 70 (8 Ohm s, 1 kHz / 20 - 20 kHz)
frequency response: 5 - 80.000 Hz (to 0.05%, 8 Ohm s)
signal-to-noise ratio: 110 dB (high level), 95 dB (Phono MM) 77 dB (Phono MC), respectively, according to IHF
stereo channel separation:
control:
- Bass: Yes, ±8 dB (100 Hz)sound
- height: yeah, ±8 dB (10 kHz)
Loudness: Yes, +5 db (100 Hz)/+3 db (10 kHz)
High Filter : no
Low Filter (Subsonic): Yes, 17 Hz (12 db/oct.)
Mute: no
Direct/Line-Straight: yes