Eight tubes effect stereo amplifier board is with professional heat radiation sheet and adopts the TIP difference effect to promote.

Eight plastic high-power effect tubes for amplification. It’s with a rectifier and all aspects of protection device and has charming voice with its high speed, high dynamic and low intermodulation distortion and negative temperature coefficient effect.

The circuit board has been selected by famous brand machines both at home and abroad.

All products are assembled by imported parts and the parts are tested with strict selection.

Input Resistance ≤33KΩ
Output Impedance 4 — 8 Ω
Signal-to-noise Ratio ≥ 105dB
Distortion Degree ≤ 0．05％
Power：200W×2
Service Voltage：Double AC28V
Volume：17.5×25CM