55 inch custom advertising lcd kiosk display large outdoor screen tv totem dustproof waterproof IP65 IP55 big digital signage

Specification:Size55 inchDisplay area1209.6*680.4mm(H*V)Display ratio16:9Resolution3840*2160(UFD) 4KBrightness2000-2500cd/m2Contrast4000:1Viewing Angle178°H / 178°VProcessorRock Chip RK3188 Qual CoreR

  • Model: 55 inch custom advertising lcd kiosk display large outdoor screen tv totem dustproof waterproof IP65 IP55 big digital signage

Specification:

Size

55 inch

Display area

1209.6*680.4mm(H*V)

Display ratio

16:9

Resolution

3840*2160(UFD) 4K

Brightness

2000-2500cd/m2

Contrast

4000:1

Viewing Angle

178°H / 178°V

Processor

Rock Chip RK3188 Qual Core

RAM

Standard:1GB

ROM

Standard: 8GB

Port

USB*4 ; RJ45*1

Protection Grade

IP55/IP65(Optional)

Weight

280KG

Installation

Free standing

Cover Glass

6 mm AR Glass

Video Port

VGA,HDMI

Audio Ports

I/O input and output

Brightness Control

Automatic Photosensitive System

Temperature Control

Intelligent fan, Air Condition, Automatic temperature sensing

Working Temperature

-30°C to +50°C

Work Humidity

5% to 90%

Power Supplier

220V

Power Consumption

1200W