• 2.0 channel 2*15W high power mini digital power amplifier board adopts TPA.
• 3110 power amplifier chip. The chip does not require a heat dissipation sink. It has over-current and over-heat protection. It is very powerful.
• Does not have any interference sound. No special shielding is required.

The TPA3110 Dual Channel Stereo Digital Audio Amplifier Board is a class D amplifier that can deliver 15 watts per channel into a 4-ohm load. It is designed to work with digital audio signals and can be used to amplify audio from sources such as MP3 players, smartphones, and computers. The board features a low distortion and low noise design, which helps to produce high-quality sound. It also includes thermal and over-current protection to help prevent damage to the amplifier or connected speakers. Additionally, it is a Holsel brand which is a known brand for audio electronics. This amplifier board is a suitable option for anyone looking to add audio amplification to a project or build a compact, high-quality audio system.