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LDH22-SAI200K

Dahua 22 inch Wall-mounted LCD Digital Signage

> Designed with an industrial-grade panel. It works up to 16 hours a day.

> Includes a mainstream quad-core CPU and Android system.

> 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.

> Supports encrypting platform data transmission, multi-level permission review for program release and terminal password protection.

> The device offers unified platform management, and can be remotely controlled by the platform.



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    LCD Panel

    Panel Dimensions

    21.5 inch

    Backlight

    ELED

    LCD Technology

    VA

    Aspect Ratio

    16: 9

    Brightness

    200 cd/m² (typ.)

    Contrast

    3000:1(typ.)

    Display Colors

    8 bit, 16.7M colors

    Resolution

    1920 (H) × 1080 (V)

    Viewing Angle

    178° (H); 178° (V)

    Response Time

    7 ms (typ.)

    Surface Treatment

    Haze 25%

    Built-in System

    Operating System

    Android 8.1

    CPU

    4 cores A17, 1.6 GHZ

    RAM

    2 GB

    ROM

    16 GB

    Video Decoding

    2-ch H.264 1080p@25 fps; 4-ch H.265 1080p@25

    fps; 4-ch H.265 1080p@30 fps; 2-ch H.264

    1080p@25 fps; 2-ch H.265 1080p@30 fps; The

    decoding capacity statistics are based on tests with

    a single video file.

    Function

    Audio Compression

    MPEG-3, WMA, WAV

    Video Compression

    MPEG-4, H.264/AVC, H.265/HEVC

    Video Format

    mp4, avi, mov, asf, mkv, wmv

    Device Ports

    Network Port

    1 × RJ–45 10/100/1000 Mbps self-adaptive Ethernet

    port

    Wi-Fi

    No (Can be customized)

    Bluetooth

    NO

    Data Transmission Ports

    1 × TF card slot, up to 128 GB

    2 × USB 2.0 ports (type A)

    Video Input

    1 × HDMI 1.4 (1080p @60Hz)

    Video Output

    NO

    Audio Port

    1 × 3.5 mm jack Mic

    IR Receiver

    Yes

    Speaker

    Built-in Speaker

    2 × 5 W

    General

    Power Supply

    100–240 VAC, 50/60 Hz

    Power Consumption

    24W (typ.); 40W (max.)

    Standby Power

    Consumpton

    ≤ 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)

    Operatng Humidity

    10%–85% (RH), non-condensing

    Storage Humidity

    10%–90% (RH), non-condensing

    Product Material

    Metal casing

    Casing Color (Frame/Rear)

    Black

    Product Dimensions

    515.2× 306.7× 49.5mm

    Packaging Dimensions

    610× 420× 140mm

    Net Weight

    5.4Kg

    Gross Weight

    7.1Kg

    Installation

    Wall mount

    Display Mode

    Landscape/Portrait

    Wall Mount VESA

    200× 200mm

    Accessory

    Wall-mount bracket, power cord, legal and regulatory

    information, user's manual

    Certification

    Certifications

    CE