Features:
The rated power output is 200W. The power supply adopts high-efficiency half-bridge power supply with 120V and 230V switch, and the power supply margin is quite large, and the ripple is lower than the traditional transformer power supply.
The power amplifier output adopts MOS high current tube output, and the front stage adopts dynamic EQ algorithm, high speed, low dive and high control force.
A low-cut is also designed to cut all below 20Hz and convert the energy to the frequency range of 25Hz-60Hz.
With aluminum rear panel, there is almost no bottom noise, it is a rare subwoofer amplifier board for home theater.
Specification:
Rated power: 200W
Maximum power: 300W
Input voltage: 120-240VAC
Suitable impedance: 4-8Ω
Suitable for speakers: 8-12 inches
Package include:
1 x Amplifier board
1 x Power cord
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