The TPA3118 PBTL Mono Digital Amplifier Board is an audio power amplifier board that makes it sufficient to transfer low-power, inaudible electronic audio signals such as radio receivers or electric guitar receivers to speakers or headphones.

The TPA3118 PBTL Mono Digital Amplifier Board is an audio power amplifier board that makes it sufficient to transfer low-power, inaudible electronic audio signals such as radio receivers or electric guitar receivers to speakers or headphones. The power amplifier allows the listener to hear the signal. It contains TPA3118 power amplifier chip, the design optimizes the circuit layout, the sound quality is very good and powerful.

Applicable speaker impedance: 4-8 ohms (8 ohms is the best).

• High efficiency, low power consumption.
• Applicable speaker impedance: 4-8 ohms (8 ohms is the best).
• Working Voltage: DC 8-24V
• Power Output: 60W
• Applicable Speaker Impedance: 4-8 ohms
• PCB Board Size: 45 * 35mm / 1.77 * 1.4in
• Weight: 12g / 0.43oz