NHR0214-163A two-channel stereo amplifier

Availability: In Stock

Product Name: Digital Amplifier Board

Audio Type: TPA3116D2

Input voltage: DC 5-24V

Operating frequency: 20Hz-20Hz

Output type: two-channel; stereo

Machine size: 84 * 51 * 29mm (without potentiometer)


Features: Full range of protection system, with power reverse polarity protection, speaker output short circuit protection, but also with switch machine anti-shock design, switch machine without "POP" sound



1. Power supply is best 24V, do not exceed this voltage!

2. Do not short circuit or short circuit to audio output

3. Before power-on, please double-check to ensure that the wiring is correct before pow

Sign Up For Our Newsletter