1. Color Black
    Diagonal display size 75″
    Product Measurement
    Overall Size without VESA(mm) 1692.1 *97.5*1021.9
    Overall Size with VESA(mm) 1692.1 *135.5*1021.9
    Carton Size(mm) 1842  * 222  * 1166
    Display specification
    Active area (mm) 1649.66 * 927.93(V)
    Pixel Pitch 0.429 mm x 0.429 mm
    Resolution 3840×2160
    Colors 8bit + FRC, (1.07 billion)
    Contrast Ratio 5000:1
    Brightness 400cd/cm2
    Viewing angle Viewing angle free ( R/L 178 (Min.), U/D 178 (Min.))
    Input Voltage AC100V to AC240V
    Power Consumption <250W
    Power Consumption(Standby) ≦0.5W at AC240V 50Hz input and standby
    output current≤30mA
    Touch Specifications
    Touch technology IR touch
    Touch Points 40 Points
    Cursor Speed 8-12point/ms
    Touch Panel Power 5V USB
    consumption 0.5W-2W
    Anti-light decay function Anti-light decay circuit, effectively prevent performance degradation due to long-term work
    Panel Specifications
    Android Version Android11.0
    CPU: Quad-core ARM Cortex-A55
    GPU: Mali-G52 MP2(2EE)
    RAM 4G DDR
    Flash 32G EMMC
    Video Format MPEG-1/2/4,AVS2 MP,H.264,H265,VP9
    Audio Format MP3,AAC,WMA,RM,FLAC
    WIFI 2.4G wireless network, wired network, Bluetooth
    HD Video 480i / 480p / 576i / 576p / 720p / 1080i / 1080p /2160p
    Resolution 3840*2160@60Hz
    Front Side Interface
    TOUCH 1
    HDMI 1
    USB-C 3.0 1
    USB 3
    Front keys Power on/off;  Signal source;  Eco; Main page;  Menu;  Volume down;  Volume up
    Speakers 2*20W+1*20W Subwoofer
    Microphone 8 array mic
    Side Interface
    DP IN 1
    HDMI 2
    TOUCH 1
    TF 1
    USB2.0 1
    USB3.0 2
    USB-C 1
    Rear Interface
    LAN IN 1
    LAN OUT 1
    RS232 1
    YPBPR 1
    AV IN 1
    AV OUT 1
    MIC 1
    AUDIO IN 1
    VGA IN 1
    Features & Function Description
    Support one-key power on/off and one-key energy saving;
    Support writing function without PC;
    Support touch menu function, switching between each channel
    Support web browsing;
    Support local and online HD video playback, support 1080P playback;
    Support local and online music playback;
    Support to browse pictures in various formats;
    Support the browsing and management of various files such as office;
    Support USB update software;
    Support WIFI wireless Internet access function;
    Support wireless mirorring
    Annotations that support arbitrary channels:
    User Manual*1,
    Warranty Card*1
    Remote control*1
    1.8m power cord *1
    108*10mm WIFI antenna*1
    1.5m HDMI cable *1
    1.5m USB touch cable *1
    wall mount kit