DX5502 Wall-Mounted Digital Signage

DX5502 is a powerful 55-inch 4K signage display designed to meet the evolving needs of modern digital communication. It supports a wide range of media formats — from videos and slideshows to web content and dynamic forms — making it ideal for retail, hospitality, education, and public information scenarios.

With Android 14, a Cortex-A73 processor, and real-time terminal monitoring, it enables seamless program scheduling, remote management, and smart diagnostics. Whether mounted horizontally or vertically, DX5502 delivers smooth transitions with no black screen and outstanding visual clarity, backed by 500 nits brightness and 50,000 hours lifespan.

    DX5502 – Technical Specifications
    Display Size55 inches
    Resolution3840 × 2160 (4K UHD)
    Brightness500 cd/m²
    Contrast Ratio1200:1
    Color Depth1.07B (8-bit + Hi-FRC)
    Viewing Angle178° (H/V)
    Refresh Rate60Hz
    Color Saturation70%
    BacklightLED
    CPU / GPUQuad-Core Cortex-A73 / Mali G52-MC1
    RAM / ROM4GB / 32GB
    Operating SystemAndroid 14.0
    Speakers2 × 5W
    Power Supply100-240V AC, 50/60Hz
    Power Consumption≤120W (Max), <0.5W (Standby)
    Interfaces2× USB 3.0-A, 3× HDMI 2.1, 1× RJ45, 1× Type-C, 1× SIM, 1× Line-Out, 1× DC-in
    VESA Mount400 × 400 mm
    Dimensions (W×H×D)1237.95 × 710.05 × 28.5 mm
    Net / Gross Weight16.95 ± 1 kg / 19.3 ± 1 kg
    Frame & ColorAluminum Frame + Sheet Metal (Black)
    OSD LanguagesEnglish, Chinese, etc.
    Included AccessoriesRemote Control, Power Cord, Wall Mount, Quick Start Guide