55inch 4K Smart LCD TV With HDMI Input WIFI Connection For
Education With Android System
DL LCD TV series is the product mainly for education, advertising
use. The liquid crystal display tv is with 4K
panel to provide you a vivid visual effect. And the HDMI input
port, USB, TF card port to allow the external
content device to present video, images etc.
Features:
1: Slim Design: the thickest side for TV monitor is 93mm
2: D-LED: backlight is D-LED Technology to make uniform light
3: Android 8.0 version
4: HDMI Input
5: RAM: 3G
Product Specs:
| Screen Size: | 55" |
| Active Display Area: | 1209.6x680.4mm |
| Pixel Pitch: | 0.21(H) x 0.63(V)mm |
| Resolution: | 3840x2160 |
| Aspect Ratio: | 16:9 |
| Brightness: | 400Nits |
| Contrast Ratio: | 5000:1 |
| Viewing Angle: | 178° |
| Response Time: | 8ms |
| Display Color: | 16.7M |
| Frame Rate: | 60Hz |
| Backlight: | D-LED |
| Life time: | ＞30000hours |
| Touch area: | No |
Main Board Features:
1: OS System: Android 8.0
2: Chip: MSD8386
3: CPU: CortexA73
4: GPU: Mail-G51
5: RAM: DDR 3G
6: Flash: EMMC 16G
7: Color System: PAL/NTSC/SECAM
8: Sound System: BG /DK /I
9: Decoding: avi,mp4,ts,mkv,mov,mpg,wmv,fiv,rmvb,
m4a/aac,jpg/jpeg,bmp,png,txt etc.
10: OS Update: USB update
11: OSD Language: English/Chinese中文
Audio Feature:
Speaker Power Output: 10W*2
Power Feature
1: Power Supply: 100V-240V,50-60 Hz
2: Power Saving: ≤1W
3: Power consumption( Watt): ≤350W
Input Ports
1: X1 HDMI Port
2: X2 USB Port
3: X1 LAN/RJ45 Port
4: X1 TF Port
Output Ports:
Earphone: 1pc
Mechanical Design
1: Chassis Colors: Black
2: Thoughened Glass: 3mm
3: VESA Wall Mount: YES
4: Front Control Keys: VOL-,VOL+,DOWN-,UP+,MENU,INPUT,POWER
5: Product size(Wo/rack): 1240.6*714.3*69.6mm
6: Product size (W/rack): 1240.6*714.3*90mm
