Sansui AU-4400 Integrated Stereo Amplifier SOLD

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Sansui AU-4400 Integrated Stereo Amplifier SOLD

SKU: SANAU4400849 Category: Tags: , , , ,
  • Description
  • Reviews (0)


Sansui AU-4400

Integrated Stereo Amplifier



Power output: 20 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 30kHz

Total harmonic distortion: 0.3%

Damping factor: 50

Input sensitivity: 2.5mV (mic), 2.5mV (MM), 150mV (DIN), 150mV (line)

Signal to noise ratio: 70dB (mic), 70dB (MM), 85dB (line)

Channel separation: 45dB (MM), 45dB (line)

Output: 150mV (line), 30mV (DIN)

Speaker load impedance: 8Ω (minimum)

Semiconductors: 17 x transistors, 4 x diodes, 4 x IC, 1 x LED

Dimensions: 400 x 120 x 240mm

Weight: 6.3kg

Year: 1975

Description of work
The following tasks and parts have either been repaired or replaced:
Several capacitors replaced with premium types
All PCB boards washed, checked and re-soldered
Washed and treated all potentiometers with De-Oxit
Treated all RCA’s with De-Oxit
Treated all contacts points with De-Oxit
Washed and cleaned chassis
Cleaned and polished all alloy parts, fascia and knobs
Re-painted black case
Calibrated all adjustable measurements
New 240 volt AC power lead
Tested in excess of 10 hours

RV HIFI says:

Sansui’s unique classic styling, love this series, simple and classy! The AU-4400 sounds awesome, rated at 20watts per channel this unit does not struggle to belt out the tunes!

Condition: 9.9/10

6 months warranty


Please contact us with your Country, State, Postcode or Zip code and we will quote you on the shipping.


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