Luxman M-4000 // Solid-state Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals

SOLD, now part of a Private Collection
One hundred and eighty watts of boogie nights. This amplifier was also designed by Tim de Paravacini, as part of the Luxman 50th Anniversary catalog. We also currently have the C-1000 and T-110 from this system, and we think it's so important to keep this set together, that we'll take $100 off each piece if you agree.
Production
1975-79
Condition
9/10
Serial No.
K6101568
Orig. MSRP
$1495
Restoration
  • Full service check
  • Cleaned controls, switches, and chassis
  • Flawless, top to bottom
Specs

Type Amplifier

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  19"W x 7"H 15.35"D

Weight  62 lbs.

Documentation

M-4000 Schematics

1975 Advertisement

Stock No.
7505477206237
Liner Notes

The circuit of the M-4000 is a 2-stage constant current differential amp ending in triple push-pull pure complementary OCL output with an emitter-follower in between the differential driver stage in Class A and the output stage in Class B.

One hundred and eighty watts of boogie nights. This amplifier was also designed by Tim de Paravacini, as part of the Luxman 50th Anniversary catalog. We also currently have the C-1000 and T-110 from this system, and we think it's so important to keep this set together, that we'll take $100 off each piece if you agree.

Production

1975-79

Condition

9/10

Serial No.

K6101568

Orig. MSRP

$1495

Restoration

  • Full service check
  • Cleaned controls, switches, and chassis
  • Flawless, top to bottom

Specs

Type Amplifier

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  19"W x 7"H 15.35"D

Weight  62 lbs.

Documentation

M-4000 Schematics

1975 Advertisement

Stock No.

7505477206237

Liner Notes

The circuit of the M-4000 is a 2-stage constant current differential amp ending in triple push-pull pure complementary OCL output with an emitter-follower in between the differential driver stage in Class A and the output stage in Class B.

Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals
Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals Luxman Luxman M-4000 // Solid-State Amplifier / Rosewood / 1 Owner / Orig. Box & Manuals Amplifier 7505477206237 1899 USD Out of stock

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