Communication Protocol: RJ45/USB/RS232(COM)/PS2
Not only for Karaoke machine , but also for computer .

High quality , factory price , best service ,user friendly and invovative .

High senstivity , good waterproof quality , and fashion unique appearance

Colour: Black  , white , red , pink, green , yellow
Visible size: 19 inches
DOT Pitch: 0.282mm
Vuminance: 300CD/m2
Resolution Ratio: 640*480/720*480/80600/1024*768/1280*900
Best Display Resolution: 1440*900
Screen Proportion: 16 / 10
Black and white response time: 5ms
Contrast Ratio: 1000: 1
Visible angle (horizontal/vertical): 170/160
Consumed power: 40W, standby mode <0.3W
Toughened glass thickness: 3mm
Touch Resolution: 4096*4096
Screen power-supply modes: Internal supply ( voltage: + 5V DC )
Communication Protocol: USB/RS232/PS/2
Signal input interface: VGA
Input power: 12V 4A external power adapter input 

Technical Specifications

GT Touch Screen , built - in high-density infrared touch screen, ABS plastic enclosure, streamline narrow frame. With high quality , factory price , best service ,user- friendly design and innovation, GT touch screen is the first-selected products . Allowing to be rewitten , supporting various software, matching well with PS2 , COM USB & RJ45 port, GT touch screen is user-friendly design.

Attn : Felicia Jolie

QQ  : 2530308154

Mobile : + 86- 15915927400