Dual-channel Audio Power Amplifier Module 120W + 120W Digital Stereo Amp Board Amplify DIY Circuit Board for Car Vehicle Computer Speaker DIY Sound System

Features:
Dual-channel digital audio amplifier module with DC 12-26V working voltage 120W + 120W output power.
Heatsink chips with array construction mounted on the surface of the module for easier and quicker heat dissipation.
With inductance for filtering noise and suppressing electromagnetic interference; also with aluminum electrolytic capacitor and metallized polyester film capacitors
Features over 90% high efficiency and low idle loss characteristic, and with comprehensive protection of short-circuit, over-heat, over/low voltage and direct current.
Great for DIY sound system; high power broadcast; home theater; music playing on the street/ square/ shopping mall sound amplify