Key Specifications/Special Features:

Panel size: 50 inch(16:9)

Resolution: 3840x2160pixels

Contrast ratio: 5000:1

Brightness: 400cd/2

dot pitch: 0.0955*0.2865

Machine size: 1154*677*62 mm

Active area: 1095.84*616.41mm

Response time: 6ms

Viewing angle: V:178° , H:178°

Power: 290W

Working temperature/ humidity: 0°C-60C/10%-90%

Specification:

Operating system: Windows XP / Windows 7(but we don't supply software)

Motherboard: TH-H61

CPU: Intel® i3-3240

Memory: 4GB ,DDR3 RAM

Hard Disk drive: SATA 500G

Graphics: 2G, Integrated Graphic Card

Lan: 10/100M, RJ-45 port for connecting to an Ethernet network

Audio: Built in 2 speakers

Touch Screen: IR 2, 4, 6 points for optional

WiFi: Yes, (802.11b/g/n)

Power: build in AC 110V-240V

Storage humidity: 5--95%

Interface I/O Ports: 4*USB,1*LAN,1*MIC, 1*DC,1*JR45,1*VGA

Accessories: 1*Adapter, 1*Power supply cable, 1*wall mount kit,1*Manual, 1*Warranty card

Main Feature:

1,4K super HD input singal, physical resolution 3840*2160,backward compatible 720P/1080P

2,3D digital comb filter (PAL / NTSC),3D digital noise reduction,HD high-definition signals ,Progressive scan, vivid and smooth image.

3, intelligent screen protection function, Anti-burns.

4, Intelligent backlight brightness control, which can be improved visual effect of the screen.

5,Multipul full HD interfaces, high compatibility

6. Accessories: User Manual ,AC power adaptor, AC power cord, VGA cable, Wall mount(optional) ,remote contorller