Luxman M-02

 Luxman M-02 Duo-Beta Circuit/s Singl-Stage Power Amplifier

Affluent Power Output and Exclusive Circular-Type Power Transformer

Such a high power as 150 watts per channel is easily taken out thanks to DC push-pull configuration supported by the solid power supply section featuring a newly developed circular-type transformer with 450 VA capacity in combination with 15,000 µF smoothing capacitors. The circular-type transformer provides better regulation than the conventional transformers. High quality coils are wound symmetrically in parallel on so-called "orient' core featuring high saturation flux density which is seamlessly solidfied under low temperature with the same directivity. Now it is made possible to cope with even a sudden large input signal and at the same time to eliminate such magnetic leakage and flux detrimental to sonic quality. Further employed is a luxurious, high-efficiency heatsink used even for the artificial satellite.

 BTL (Duo-Alpha) Monayral Connection

The BTL selector switch provided makes it possible to take out an astounding monaural 320 W into 8-Ω loads, and you can compose a mammoth 320 watts-per -channel stereo system with a pair of this unit or use this as a centre channel amp for 3D system.

Protection Circuitry

Multiple protection circuits are care-fully arranged to protect your valuable speakers and the amp itself. Specifically, an electronic heat sensor controls excessive heat generation, and Lux's exclusive protection circuit safeguards the amp from possible damage caused by excessive current. On top of that, the electronic realy circuits is instantly activated to shutt off the output when DC components are detected at the speaker terminals.

Other features

Large, easy-to-read power meters with logarithmic linear scale, warm-up indicator for stable, safe operation, abundant application of special audio capacitors, gold-plated input/output connectors, etc.

Specifications

Power Output :

From 20 Hz to 20 kHz:  140 W per Channel at 8 Ω

At 1 kHz :  140 W per Channel at 4 Ohms

BTL Power :  300 W at 8 Ohms

Dynamic Power (1 kHz, IHF Signal): 

190 Watts at 8 Ω

290 Watts at 4 Ω

410 Watts at 2 Ω

Total Harmonic Distortion:  less than 0,025%

Frequency Response: 10 Hz to 100 kHz (-0,5 dB)

Signal-to-Noise Ratio:  greater than 120 dB

Input Sensitivity/Impedance:  1,2 V/ 45 k Ω

Dimensions (W x Hx D):  453 x 141 x 336 mm (17-3/16" x 5-9/16" x 13-3/16")

Weight:  14,5 kg (31,9 lbs)