Luxman M-700u Power Amplifier

Luxman


$ 5,699.99




Stereo output is rated at 120W per channel into eight ohms and 210W per channel into four ohms, achieving up to 840W per channel into one ohm instantaneously. There is also a user-selectable mono mode with a rated output of 420W into eight ohms. Luxman has implemented its ODNF 4.0 drive circuit utilizing a four-parallel push-pull structure with three-stage Darlington. A Luxman ‘Ultimate Efficiency Power Transformer’ – an EI type rated at 550VA – forms the heart of the amp’s power supply, with plentiful regulation ensuring an unshakable response to any load fluctuations. A high-capacity block capacitor contributes to the M-700U’s ability to deliver lashings of power instantaneously yet remain firmly in control, while the amp’s low-impedance transmission design, carefully selected custom components and short, fully optimized signal paths deliver maximum sonic purity.

  • Continuous rated output (stereo): 120 W + 120 W (8 Ω), 210 W + 210 W (4 Ω)
  • Continuous rated output (BTL): 420 W (8 Ω)
  • Continuous rated output (BTL): 840 W + 840 W (1 Ω)
  • Instantaneous maximum output (stereo): 840 W + 840 W (1 Ω)
  • Instantaneous maximum output (BTL): 1680 W (2 Ω)
  • Input sensitivity: 1.1 V/120 W, load 8 Ω, Gain 29.0 dB
  • Input impedance: LINE 51 kΩ, BAL LINE 34 kΩ
  • Total harmonic distortion: 0.009 % or less/1kHz · 120 W, load 8 Ω, 0.1 % or less/20Hz-20 kHz
  • Frequency response: +0, −0.1dB/20Hz-20kHz, +0, −3.0dB/1Hz-130kHz
  • S/N ratio: 115 dB (IHF-A weighted, input short)
  • Damping factor: 350
  • Power consumption: 370 W, 110 W (under no signal), 0.4 W (at standby)
  • Power supply: 230 V ~ (50 Hz)
  • Max. external dimensions: W440 x H190 x D427 mm
  • Weight: 27.5 kg

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