Vând amplificator sony ta-f770es, stare buna.
Technical Data

Continuous power (at distortion)
8 Ohm: 2 x 100 W (0,015%)
4 Ohm: 2 x 140 W (0,02%)
Dynamic power
8 Ohm:
4 Ohm:
Total harmonic distortion: 0.003% (8 Ohm) at 10 W output power
Attenuation factor: 100 (8 Ohm)
Frequency response: 2 Hz - 200 kHz
Signal-to-noise ratio: 105 dB (high level), phono MM: 93 dB, MC: 79 dB

Stereo channel separation:
Tone control: Yes
Bass: +/- 7 dB (100 Hz) Treble: +/- 6 dB (10 kHz)

Loudness: No
High Filter:
Low Filter (Subsonic): Yes
Mute: Yes
Direct/Line-Straight: Yes

Special Features

MOS-FET power amplifier
G-Chassis
Super Legato Linear Amplifier
TD power supply
Motor-driven input selector
Rec-Out selector
Source-Direct button
Direct input
Phono MM/MC input with subsonic filter (MC adjustable)
Stereo/Mono switch
Preamplifier output for controlling an active subwoofer or bi-amping with additional power amplifier