Photon DHI-LDV55-PAI400L
Dahua 55 inch Vertical LCD Digital Signage
Unique Features
- Designed with an industrial-grade panel. It works up to 24 hours a day.
- Includes a mainstream quad-core CPU, Android system, and decodes up to 4K resolution.
- Plays and releases programs in multiple modes.
- With intelligent split screen, its page layout can be freely adjusted, making it suitable for a variety of scenes.
- Designed with B/S architecture, the device manages programs by time and location, and generates operation reports.
- The device offers unified platform management, and can be remotely controlled by the platform.
Technical Specifications
Model
DHI-LDV55-PAI400L
Panel Dimensions
55 inch
Backlight
ELED
LCD Technology
IPS/VA
Aspect Ratio
9:16
Brightness
700 cd/m² (typ.)
Contrast
IPS 1200:1(typ.)/ VA 5000:1(typ.)
Display Colors
10 bit (8 bit + FRC), 1.07B colors
Resolution
2160 (H) × 3840 (V)
Viewing Angle
178° (H); 178° (V)
Response Time
8 ms (typ.)
Surface Treatment
Haze 1%
Operating System
Android 11.0
CPU
4 cores A55, 1.92 GHZ
RAM
4 GB
ROM
32 GB
Video Decoding
H.265 HEVC MP-10@L5.1 up to 2160p@60 fps
H.264 AVC HP@L5.1 up to 2160p@30 fps
VP9 Profile 2 up to 2160p@60 fps
H.264 MVC up to 1080p@60 fps
MPEG-4 ASP@L5 up to 1080p@60 fps (ISO-13818)
WMV/VC-1 SP/MP/AP up to 1080p@60 fps
Built-in Speaker
2 × 5 W
Audio Compression
MPEG-3,WMA,WAV
Video Compression
MPEG-4, H.264 AVC/MVC, H.265 HEVC
Video Format
mp4, avi, mov, mkv, wmv
Network Port
1 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet port
Wi-Fi
Optional (External Wi-Fi module)
Bluetooth
NO
Data Transmission Ports
1 × USB 2.0 ports (type A)
1 × USB 3.0 ports (type A)
1 × TF card slot, up to 128 GB
Video Input
1 × HDMI 2.1 (4K @60Hz)
Video Output
NO
Audio Port
1 × 3.5 mm jack output
IR Receiver
Yes
Certifications
CE EMC, CE LVD, CE ERP
Power Supply
100–240 VAC, 50/60 Hz
Power Consumption
≤ 200W
Standby Power Consumption
≤0.5 W
Operating Temperature
0 °C to +40 °C (+32 °F to +104 °F) (avoid direct sunlight)
Storage Temperature
-20 °C to +60 °C (-4 °F to +140 °F)
Operating Humidity
10%–85% (RH), non-condensing
Storage Humidity
10%-90% (RH), non-condensing
Product Material
Metal casing
Casing Color (Frame/Rear)
Black
Product Dimensions
1900mm x 775mm x 460 mm
(74.8″ × 30.51″ × 18.11″)
Packaging Dimensions
2030 mm x 220 mm x 915 mm
(79.92″ × 8.66″ × 36.02″)
Net Weight
57.6 kg（126.99 Ib)
Gross Weight
63.1 kg（139.11 Ib)
Installation
Vertical mount
Display Mode
Portrait
Accessory
Base, user’s manual, power cord, legal and regulatory information, remote control
At PixelStar, we believe in transforming everyday spaces into unforgettable visual experiences.
