Compact Powerhouse
Don't let the size of this amplifier board fool you! The Wondom AA-AB32178 2X50W 4 Ohm Class D Audio Amplifier Board - TPA3116 packs a punch, delivering 2 x 50W into 4? loads. This device operates from 8V to 26V and provides a high PSRR, eliminating the need for a regulated power supply.
Efficient Performance
The TPA3116 has the ability to be used as a small car amplifier, offering up to 90% efficiency at 12 VDC. This means you can enjoy your music for longer periods without worrying about battery drain.
Noise Reduction
Comprehensive click-and-pop reduction circuitry minimizes noise coming into and out of shutdown or mute. This means you can turn your system on and off without the annoying popping sound.
Versatile and Convenient
The Wondom AA-AB32178 2X50W 4 Ohm Class D Audio Amplifier Board - TPA3116 is perfect for small portable speaker projects. Its compact size (3.6" L x 2.7" W x 0.9" H) makes it easy to integrate into your design. Plus, the convenient 8 to 26 VDC input voltage range means you can power it easily.
Reliable Protection
The amplifier board features thermal and output current protection, ensuring that it remains stable and reliable even under heavy use. This means you can enjoy your music without worrying about the amplifier overheating or damaging your speakers.