LP-1 is a preamplifier for phono special. The power supply and signal processing are designed complete separate with each other. It adopts classic Matisse standard circuit, and support MM. There are 4 tubes inside in total. It adopts two-stage common-cathode amplifier and cathode follower, sets RIAA circuit connected in series. In addition, it especial adopts Xindak patent technology 'Bias Technology for Avoiding the Dynamic Invalidation of Capacitor'. The sound performance is outstanding.

Product Details PhotoTechnical Parameters

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Parameter Name	Parameter Values
Input Impedance	47KΩ
Power Consumption	25W
Output	RCA*1
Tubes	12AX7*2, 12AU7*2
Input	RCA*1
Net Weight	9Kg
Dimensions (W*H*D)	342mm*108mm*347mm