Sell igreeshu Wide Applications Digital Amplifier Board 2x50W Dual-Channel Stereo Amplifier Board Fast Heat Dissipation for Speaker best price

Specifications: Featuring a dual-channel potentiometer volume knob with switch, the power amplifier board is convenient for speakers DIY. Power amplifier board can withstand high current and dissipate heat quickly for the copper DC connector. DIY speaker will be convenient as the power amplifier board has dual-channel potentiometer volume knob with switch. Featuring copper DC connector, it tolerates high currents and dissipates heat fast. Using dual-channel potentiometer volume knob with switch, it is easy for you to DIY speaker. The copper DC connector allows the amplifier board to withstand high current and cool quickly. You can conveniently DIY speaker as the power amplifier board has a dual-channel potentiometer volume knob with switch. Using copper DC connectors, the power amplifier board can withstand high currents and dissipate heat quickly. Dual channel potentiometer volume knob with switch is convenient for your DIY speakers. With copper DC connector, the power amplifier board withstands high current and has fast heat dissipation. Features: Large-capacity capacitor ensure power storage and heat dissipation capacity, providing stable power supply and good sound quality. It is the large-capacity capacitor that ensure power storage and heat dissipation capacity, which offers stable power supply and good sound quality. Boasting a high-capacity capacitor to ensure power storage and heat dissipation capabilities, it provides stable power and good sound performance. What makes the power supply stable and sound good is the high-capacity capacitor, as it has good power storage and heat dissipation capabilities. Stable power supply and good sound quality can be achieved by the large-capacity capacitor that ensures power storage and heat dissipation capacity. The length of this mini power amplifier board is 55mm, the width is 38mm, and the height is 17mm. Notes: The housing must be assembled by the buyer. Only when the audio input is sufficient and the power supply voltage/current is sufficient, will there be sufficient output power. The higher the power supply voltage, the higher the relative power, and speakers with different impedances will have different output powers. In the case of sufficient voltage and current, the larger the horn ohms, the smaller the relative sound power. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Power Amplifier Board (Knocked Down) 1 x DC Cable 1 x Screwdriver