Technics - SU-V303 Computer Drive New Class A Integrated Amplifier - THD: 0.005 % - Made in Japan. Solid state integrated amplifier

Technics SU-V303 Computer Drive New Class A Integrated Amplifier

Designer Matsushita Electric Industrial Co., Ltd.
Made in Japan.

I bought the Technics SU-V303 Computer Drive New Class A Integrated Amplifier for myself 44 years ago, in 1982.

The SU-V303 of 1982 was one of the first models to include this ‘Computer Drive New Class A’ refinement.
The respective Class A output stage specifically refer to the ‘richness’ of the output stage bias current
In Class A amplifiers this standing current ensures the output transistors are held in a state of conduction over the entire period of the audio waveform, including the zero-crossing point as it transitions from positive- to negative-going, and vice-versa.

This Technics SU-V303 Stereo Integrated amplifier, tested and working, offering detailed sound performance.
Technics SU-V303 Stereo Integrated Amplifier is an integrated amplifier that embodies the excellence of Japan audio engineering. With a sinusoidal power of 2 x 50 W at 4 Ω, this amplifier can fill room with rich, detailed sound.
It offers a blend of performance, functionality, and build quality that appealed to audiophiles of that .
The amplifier features a robust metal chassis, ensuring durability and a solid foundation to minimize vibrations that could affect audio quality.
The SU-V303 is equipped with various input options, including phono, tuner, AUX/CD, tape1, tape2 and auxiliary, allowing users to connect different audio sources easily. Additionally, it boasts an efficient power output, capable of delivering a substantial wattage per channel, which contributes to dynamic sound reproduction across various frequencies. The design includes tone control features, allowing users to adjust the treble and bass levels to suit their listening preferences. Moreover, the amplifier may incorporate features like a headphone output and speaker selector switch, enhancing its versatility for different listening scenarios. Overall, the Technics SU-V303 is characterized by its powerful performance, user-friendly controls, and flexibility in connecting to a variety of audio sources.

Technical condition: functional
Optical Condition: good Used condition. Normal signs of use may be present on the device.

General:
Manufacturer: Technics
Model No.: SU-V303
Years of manufacture: around 1982/84
Made in: Japan
Color: brown, silver
Type: Analog
Power consumption: 340 W
Dimensions: 430 x 86 x 240 mm (WxHxD)
Weight: 6.8 kg

Connections:
Number of Inputs:
Phono (MM): 2.5 mV / 47 kOhm
Tuner, CD/Video/AUX: 150 mV / 22 kOhm
2x Tape: 150 mV / 22 kOhm
Number of outputs:
2x Tape
Headphones (6.3 mm jack, front)
2 pair of speakers

Specifications:
Continuous power: 4 Ohms: 2x 50 W, 8 Ohms: 2x 40 W
Total THD: 0.005 %
Frequency response: 5 Hz to 140 kHz
Speaker load impedance: 4Ω to 16Ω
Damping factor:40
Frequency response:
Phono: RIAA ±0.8 dB
High level: 5 - 140,000 Hz (-3 dB)
Signal-to-noise ratio: (external voltage at rated power)
Phono: 76 dB
High level: 91 dB
Equalizer:
Bass: ±10 dB
Treble: ±10 dB
Loudness: yes

The photos provided are contractual: you buy exactly what you see.

Packaging & Shipping:

The device will be carefully packaged (internal protections, foam, bubbles, double
cardboard if necessary) to ensure safe transport.
Fast, tracked and insured shipping by professional carrier.

Disclaimer:

We take great care in our descriptions, but errors in model numbers may occur.
Photos are always leading, and all images are self-made.