The "REC" button at the front panel provides the capacity to record the mixed music and microphone sound to the USB or the SD card.
	The "COPY" button at the front panel copies music files to the USB or the SD card.
	The built-in USB and SD card readers play VCD, WMA, AVI, MP4, DAT, MPG,  and JPG files in USB and SD card.
	A multi-format player with the direct track access supports DVD, CDG, DVD-R, DVD-RW, VCD, MP4, DIVX, Photo-CD, CD, CD-R, and CD-RW formats.
	All-in-one design delivers 180W of power through a 6-speaker cabinet.
	¼-inch guitar and keyboard inputs with individual volume controls.
	Digital echo with repeat and delay controls for vocal enhancement.
	Digital key control (This feature is not applicable to the AUX inputs-AV1, AV2, and AV3).
	Vocal cancel and vocal partner modes for canceling vocals from
	multiplexed media.
	7-band equalizer.
	Three RCA audio-video inputs (AV1, AV2, and AV3).
	Two microphone inputs (MIC1 and MIC2) with individual volume controls (two unbalanced ¼-inch microphone inputs at the front panel and two balanced microphone inputs at the rear panel).
	Two RCA audio-video outputs, one stereo ¼-inch audio pre-out, and DVD 5.1 audio-video outputs.
	Three effect inserts (GUITAR, KEYBOARD, and MIC).
	One ¼-inch stereo headphone output.
	Remote Control.
	115V / 230V and NTSC-PAL compatible for worldwide use.

Audio Output Power	180W (peak to peak)
Microphone Input Sensitivity	8mV
Keyboard / Guitar Input Sensitivity	8mV
Audio Input Sensitivity	500mV
Video Input Sensitivity	1 V (peak to peak)
Audio Output Level	1000 mV
Video Output Level	1 V (peak to peak)
S/N Ratio	90 dB
AC Input Voltage	AC 115V 60 Hz / AC 230V 50 Hz
Dimension (D X W X H)	19.3" X 12.8" X 28.0"
Weight	56.6 lbs