LDH22-SAI200K
21.5'' Wall-mounted Digital Signage
> High quality panel, industrial-grade design, full metal casing.
> Dahua MPS platform provides unified remote management for system integrators and media operators.
> Strong 4 core processor provides powerful decoding capabilities, enabling premium display performance.
> Multiple installation modes satisfy a broad range of project requirements.
Display
Model
LDH22-SAI200K
Backlight
LED
Screen Size
21.5''
Aspect Ratio
16:9
Resolution
1920×1080
Display Colors
16.7M(8 bits)
Brightness
200 cd/m²
Contrast Ratio
3000:1
Viewing Angle(H×V)
178°/178°
Display Mode
Landscape/Portrait
Response Time
7ms
Lifespan
30,000h
Connectivity
Input
RJ45 ×1, USB ×2, TF Slot ×1, HDMI ×1, Audio In×1
External Control
IR, RJ45(LAN), USB
Wi-Fi
Not Support
Speaker
5W×2
Smart Signage Platform
Media Publish System 3.0
Power & Environmental Conditions
Power Supply
AC100-240V, 50/60Hz
Type
Internal
Consumption
24W(Typical),40W(Max)
Consumption(Standby)
Less than 0.5W
Operating Temperature
0℃~+40℃ （32℉~104℉)
Operating Humidity
10%~85%
Mechanical Specification
Dimensions
515.2× 306.7× 49.5mm
Package
604× 395× 130mm
Bezel Width
21mm(T/R/L/B)
Net Weight
TBD
Gross Weight
6.7kg
Accessory
Included in Box
Power cord, bracket
Wall Mount Kit
Yes
VESA Mount
200mm × 200mm
Internal Player
Processor
Quad-core Cortex-A17 up to 1.6GHz
Operating System
Android 8.1
RAM
2GB
Storage
16GB
Material Type
Video, audio, image, time, weather, countdown, txt, web page, stream media, pdf
Video
mp4,avi,mov,asf,wmv,mkv
A single file can upload up to 2G, and the resolution cannot exceed 4K
Audio
mp3,wma,wav
A single file can upload up to 500M
Image
jpg,jpeg,gif,bmp,png
A single file can upload up to 30M, and the resolution cannot exceed 4K
Documents
pdf, doc, docx, ppt, pptx, xls, xlsx and txt. A single filecan can upload up to 200 MB
Decoding Capacity
1ch@4K or 4ch@1080P
