MP-1 Passive Pre-amplifier

MP-1 passive pre-amplifier adopts a microcomputer for controlling a relay to switch input signal, a ALPS motor potentiometer for controlling the output level, and a audio grade transformer with outstanding quality for matching input impedance. The sound is beautiful and balanced, with less distortion and higher SNR. MP-1 can match with various kinds of solid or tube power amplifiers.


Technical ParametersProduct Details Photo
Parameter NameParameter Values
S/N Ratio≥100dB
THD≤0.3%
Input Impedance600Ω,10kΩ,50kΩ
Number of Channels 2
Frequency Response20Hz-40KHz(±1dB)
Remote ControlSupported
Net Weight7Kg
Dimensions (W*H*D)350mm*129mm*259
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