Product Description

• Supports recording function to let you can record your vocal and background music into the USB/SD card in MP3 format while you are singing
• Build-in USB/SD drive MP3 player with direct track access 
• Vocal enhancer with tone controls to optimize your vocal
• Digital echo with repeat and delay controls for vocal enhancement
• Overload and short circuit protecting
• Individual microphone volume control
• Microphone tone control (Bass/Treble)
• Music balance, Treble, and Bass Control
• Four music & video source selection
• Master music and master microphone volume control
• No noise protect function when power on, Low cut of the main channel music(*0Hz***0Hz)
• Low-noise MIC balance circuit, make sure the high performance even if high gain control.
• Build-in real-time feedback eliminator processor to filter out howling feedback noise from the speakers automatically
• Five wired microphone with volume controls(three unbalanced 1/4microphone s at the front panel and two 1/4" microphone s at the rear panel)
• Subwoofer signal output with individual volume and frequence controls