Feature
Noble designed with touching screen display ,optional Chinese / English language ;User could set
the menu on the screen, very easy to operate .
Built-in wireless microphone (optional),power amplifier , with professional karaoke effect .
Dual karaoke chip makes frequency to be staggered and out of sync ,effectively prevent feedback ,
noise and other problems , to have a satiation and Natural voice
Music , microphone , effect with starting up VOL setting and maximum VOL locked function .support
One-key factory reset.
High quality circuit board using micro control technology , The service life is longer than that of
ordinary boards .
Power amplifier support MP3 play , be available to listen any time the songs which already
downloaded .
Built-in 8 different optional scene mode .
ARC audio signal pass back function.
USB interface for toning software .
High fidelity, large dynamic power amplifier ,super stability ,very full power .
Interface configuration
HDMI2.0 , 4CH HDMI input and 1CH HDMI output .(optional accessory)
Built-in 2 pcs high-end wireless microphone .(optional accessory)
1 digital optical input interface .
2 groups analog stereo input interface (VOD,DVD)
2CH external microphone input interface .
Built-in 5.0 Bluetooth lossless player and MP3 played interface .
USB interface for toning software .
2CH speaker output interface.

Technical parameters
2U PRO-250 250W+250W(main channel)(8Ω,EIAJ)