
LDH55-SAI400K
55” Wall-mounted Digital Signage
Features
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.
Description / Specs
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Model:LDH55-SAI400K
Backlight:DLED
Screen Size:55”
Aspect Ratio:16:9
Resolution:3840×2160
Display Colors:1.07B(10 bits)
Brightness:350 cd/m²
Contrast Ratio:1000:1
Viewing Angle(H×V):178°/178°
Display Mode:Landscape/Portrait
Response Time:8ms
Lifespan:30,000h
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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