Vand receiver Sony STR 7055 ,in stare buna de functionare.
Manufacturer: Sony
Model: STR-7055 A
Years of manufacture: 1976 - 1977
Made in: Japan
Color: Silver
Remote control: no
Power consumption: 300 W max., idle consumption 40 W
Dimensions: 471 x 157 x 375 mm
Weight: 15,3 kg
Original price approx.: 1'198 DM

Continuous power (at distortion)
8 Ohm: 45 W ( 0.2 %) 4 Ohm: 55 W ( 0.2 %)

Dynamic power
8 Ohm: 136 W ( 0.2 %)
4 Ohm: 200 W ( 0.2 %)
Total harmonic distortion: below 0.2 %
Attenuation factor: over 50 dB (8 Ohm)
Frequency response: 20 Hz- 20 kHz
Signal-to-noise ratio:
Tone control:
Bass: yes, ±10 dB (100 Hz)
Treble: yes, ±10 dB (10 kHz)

Loudness: yes, +10 dB (50 Hz), +4 dB (10 kHz)
High Filter: yes, 9 kHz
Low Filter (Subsonic): yes, 50 Hz