Luxman M-4000 power amplifier, serviced and partial recapped,

For sale is rare Luxman M-4000 power amplifier, Power output: 180 watts per channel into 8Ω (stereo) It’s Japanese model 100 volt but amp comes with a high-end power transformer step up/down, NISSYO INDUSTRY trusted brand, Made in Japan,

Amplifier recently been serviced and left/right amp board replaced lots of capacitor and transistors, also replaced some week output transistors, plus DC offset and Bias adjustment set to factory service manual settings.

Specifications

Power output: 180 watts per channel into 8Ω (stereo)

Frequency response: 3Hz to 100kHz

Total harmonic distortion: 0.05%

Input sensitivity: 1V

Signal to noise ratio: 108dB

Dimensions: 485 x 390 x 175mm

Weight: 28kg

Cosmetically;) some scratches on wood case & front faceplate is clean some letter wrote it on back of the heatsink, everything else is pretty clean.

Thanks for watching