Amplificator Pioneer A 656 Mark II

Amplificator Pioneer A 656 Mark II: 6 intrari, 4 iesiri, impedanta 4-16 ohmi, 650 W consum din retea, transformator si condensatori mari, reglaje bass, treble, balance, Loudness, Source Direct, Phono Selector, Reference, butoanele de la Rec Selector si Input Selector nu sunt cele originale, poze reale, made in Japan.

General

Manufacturer: Pioneer
Model: A-656
Year of construction: 1989
Made in: Japan
Color: black, silver (A-656-G)
Type: Integrated amplifier
Remote control: no
Power consumption: 650 W
Dimensions: 420 x 162 x 435 mm (WxHxD)
Weight: 13.5 kg
Original price approx .: 700 DM

connections

Number of inputs:
1x Phono (RCA): 2.5 mV / 50 kOhm (MM), 0.2 mV / 100 Ohm (MC)
CD, tuner, line, 3x tape in (cinch): 150 mV / 50 kOhm
Number of exits:
3x Tape Out (RCA): 150 mV / 2.2 kOhm
Headphones (6.3mm jack)
2 pairs of speakers

Technical specifications

Continuous power (with distortion factor)
8 ohms: 70 watts (0.005%)
4 ohms: 95 watts (0.008%))
dynamic performance
8 ohms: 100
4 ohms: 150
THD:
Damping factor: 200/70 (8 ohms, 1 kHz / 20 - 20 kHz)
Frequency response: 5 - 80,000 Hz (0.05%, 8 ohms)
Signal to noise ratio:
Stereo channel separation:
Tone control:
Bass: yes, ± 8db (100 Hz)
Heights: yes, ± 8db (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