This Luxman M-4000 power amplifier has been professionally serviced and is in perfect working order. It is a high-quality amplifier that will enrich your listening experience. The brand Luxman is renowned for producing premium audio equipment, and this power amplifier is no exception.

With the ability to deliver clear and powerful sound, this amplifier is perfect for anyone who values high-quality audio. The amplifier has been tested to ensure that it is in perfect working order, and it is ready to use. This is a fantastic opportunity to own a premium amplifier, so do not hesitate to make it yours today.

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.

t’s Japanese model 100 volt but amp comes with a high-end power transformer step up/down, NISSYO INDUSTRY trusted brand, Made in Japan,

I prefer local pickup with a cash at So-cal, unit is very heavy without packing over 60 pounds.

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.

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