Bluetooth 2.1 Power Digital Audio Amplifier Board Class D 3CH 22-26V

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Description:

Power filter capacitor uses 2pcs 4700UF electrolysis, high temperature, low resistance and long life.
This amplifier board all use high-end components, TDA7498 .
Subwoofer 2-8, left and right channels 4-8 .
Subwoofer 100W (24V / 3) Output Power, 50W (24V / 4) for left and right channels.
With carefully selected components, quality assurance, neat component layout, beautiful appearance

Specification:

Item Type: Amplifier Board
Working Voltage: 22-26VDC (recommended DC24V5-10A)
Output Impedance: Subwoofer 2-8, left and right channels 4-8
Output Power:
Subwoofer 100W (24V / 3)
50W (24V / 4) for left and right channels
Input Impedance: 20K
Signal Input: 800-1500mV P-P
Frequency Response:
20Hz-20KHz ( 3dB)
20-250Hz (subwoofer)
Distortion:
Subwoofer

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