Technics - SU-V303 Solid state integrated amplifier





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SU-V303 amplifier, manufactured in 1982, in very good physical condition and tested and functional; renovated.
Description from the seller
The SU-V303 was one of the first models with this ‘Computer Drive New Class A’ refinement.
The SU-V303 is a technically superb amplifier.
In Class A amplifiers, the idle current ensures that the output transistors conduct for the entire duration of the audio waveform.
The Synchro-Bias circuit can immediately perform brief corrections; this flexibility made it possible to keep the bias level high immediately after switching on, causing the output transistors to reach their full operating temperature within a few minutes.
The Computer Drive system also provides speaker protection.
Specifications:
Output: 60 watts per channel into 4 ohms
Total harmonic distortion: 0.005%
Signal-to-noise ratio: 76 dB (MM), 91 dB (line)
Dimensions: 430 x 110 x 290 mm
The photos are part of the description.
Registered shipping.
The SU-V303 was one of the first models with this ‘Computer Drive New Class A’ refinement.
The SU-V303 is a technically superb amplifier.
In Class A amplifiers, the idle current ensures that the output transistors conduct for the entire duration of the audio waveform.
The Synchro-Bias circuit can immediately perform brief corrections; this flexibility made it possible to keep the bias level high immediately after switching on, causing the output transistors to reach their full operating temperature within a few minutes.
The Computer Drive system also provides speaker protection.
Specifications:
Output: 60 watts per channel into 4 ohms
Total harmonic distortion: 0.005%
Signal-to-noise ratio: 76 dB (MM), 91 dB (line)
Dimensions: 430 x 110 x 290 mm
The photos are part of the description.
Registered shipping.

