LDV55-SAI400K
55'' Floor-standing Digital Signage
> High quality panel, industrial-grade design, full metal casing, 3mm tempered protective glass.
> Supports picture, audio, video, PDF, IPC stream, time, weather, etc.
> 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.
> Built-in media player software and USB player provide multiple methods to play contents.
Display
Model
LDV55-SAI400K
Backlight
LED
Screen Size
55''
Aspect Ratio
9:16
Resolution
2160×3840
Display Colors
1.07B (10 bits)
Brightness
350nits
Contrast Ratio
1000:1
Viewing Angle(H×V)
178°/178°
Display Mode
Portrait
Response Time
8ms
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
Optional
Speaker
5W×2
Smart Signage Platform
Media Publish System 3.0
Touch
Not Support
Power & Environmental Conditions
Power Supply
AC100-240V, 50/60Hz
Consumption(Typical)
120W
Consumption(Standby)
Less than 0.5W
Operating Temperature
-0℃~+40℃(32℉~104℉)
Operating Humidity
10%~85%
Mechanical Specification
Dimensions
1958mm×766mm×45.5mm
Package
1995mm×900mm×230mm
Net Weight
60kg (132.28lb)
Gross Weight
75kg (165.35lb)
Accessory
Included in Box
Power cord,Pedestal, remote control
Optional Mount Kit
NA
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
