600W 5.0 MP3 Amplifier Board 12V 24V - Dual Microphone AMP Module with USB TF FM, Lossless Bass for Subwoofer, Mic & Stereo Line Inputs

High-power 600W 5.0 MP3 amplifier board ideal for car audio and subwoofer setups. Plays MP3 and WAV files from TF cards and U disk (USB flash drives) and also supports USB/TF/FM playback. Treble, bass and master volume each have independent controls so you can fine-tune the sound. Compatible with a wireless microphone board (not included) and accepts microphone and stereo line inputs. Working voltage: AC 220 or DC 12V-24V.