Reland Sun HiFi 5.0 TPA3116 Digital Power Audio Amplifier Board TPA3116D2 50WX2 Stereo AMP Amplificador (Board + shell)

Description The TPA3116D2 is a Class D amplifier IC from that has very high index parameters. The modulation frequency can be up to 1.2MHZ, and the high power output distortion is less than 0.1% The potentiometer adjusts the volume with a switch for easy control of the volume, making it ideal for DIY speakers.With a filter inductor, the sound is round and clear.It adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire, good wiring and short circuit. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired. 5.0 version, the transmission efficiency is higher, the transmission distance is farther. It is recommended to use 18V19V24V power supply with current above 3A. If you only have 9V12V or 1A 2A power supply, it can also be used but the power is small. Package include: 1 x 5.0 TPA3116 Digital Power Audio Amplifier Board