Power amplifiers stereo — Luxman MQ-300
Description, images, technical data and specifications
Luxman MQ-300
Image source — © Luxman
The MQ 300 is an updated version of the MB-300 single-stroke tube amplifier, which first appeared back in 1984. Unlike its predecessor, the Luxman MQ-300 is a stereo power amplifier, not a monoblock. It outputs only 8 watts per channel and is implemented on Takatsuki TA-300B lamps, the Japanese counterparts of the legendary 300B direct–channel triodes from the American company Western Electric.
Specifications
Model name
MQ-300
Input sensitivity (mV)
490
Input impedance (balanced) (Ω)
N/A
Input impedance (single-ended) (Ω)
240 000
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
N/A
Output power (4Ω) (W)
N/A
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
10
Frequency response high +/- 3dB (Hz)
30 000
Signal to Noise Ratio (dB)
105
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
1
Max power consumption (W)
190
Damping factor
N/A
Dimensions (mm)
460 x 237 x 340
Weight (kg)
29
Official link
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