Donner Stereo Receivers 5.1 Channel Audio Amplifier with Bluetooth 5.3 Optical/Coaxial USB FM 2 Mic-in Echo RCA AC-3 Input for Home Karaoke Theater Speakers 60W/4R & 25W×3 RMS MAMP4

HIGHER POWER LOWER NOISE: 5.1 channels amplifier supports 5 speakers and 1 subwoofer ( L/R speaker RMS: 60W/ 4R; L/R surround & center speakers: 25W * 3 ) to enhance stereo sounds. In addition the noise problem has been optimized. The relays have been added in the receiver so the noise in standby mode is almost gone
MULTIFUNCTION REMOTE: Without the limitation of a single function our amplifier home audio comes with an upgraded remote control that can use the setting functions of treble/ midrange/ bass/ echo/Talkover in any input mode
MULTI-INPUT MODES: The audio receiver supports various sound source inputs including Bluetooth 5.3 USB (up to 64 GB) 1 RCA 1 AC-3 2 mic inputs AUX IN and FM radio. In addition digital Optical fiber and coaxial interfaces have been added to fit most smart TVs
UPGRADED FM FUNCTION: You can quickly select the FM frequency you prefer by entering the numbers making FM searching more convenient
CUSTOMIZED EQ CONTROL: Both the amplifier and the remote can independently control the treble midrange and bass adjustment so you can set the sound as you like. Donner MAMP4 can automatically save the mode selection volume and EQ settings you set so you don’t need to adjust again after the next startup
DUAL MIC INTERFACES: Equipped with dual 1/4'' microphone jacks for your karaoke party. Plus the Talk Over function can lower the background music for clearer sound output in events/ hosting/ speech occasions
-