Collection: Interactive Whiteboards

Interactive whiteboards are digital display devices that allow users to write, draw, and interact directly on the screen using touch or specialized pens. They facilitate collaborative presentations, teaching, and meetings by integrating visual and digital input in real-time.

  • COMMBOX CBIC55S4 interactive whiteboard 139.7 cm (55") 3840 x 2160 pixels Touchscreen

    86” (3840 x 2160), 350cd/m², 8/64GB, 40W, WI-FI, Android 11

    Description

    COMMBOX (CBIC55S4) 55"4K UHD INTERACTIVE CLASSIC DISPLAY(S4),40-PT TOUCH,ANDROID11, 5Y WTY

    Specifications

    Display
    Display diagonal 139.7 cm (55")
    Contrast ratio (typical) 1200:1
    Touchscreen Yes
    Accuracy touch 1 mm
    Touchscreen type Infrared
    Number of simultaneous touchpoints 40
    Touch resolution 32768 x 32768 pixels
    Panel type LCD
    Viewing angle, vertical 178°
    Viewing angle, horizontal 178°
    Response time 8 ms
    Pixel pitch 0.315 x 0.315 mm
    Colour gamut 72%
    Touch technology Multi-touch
    Display brightness 350 cd/m²
    Display resolution 3840 x 2160 pixels
    Display number of colours 1.07 billion colours
    HD type 4K Ultra HD
    LED backlighting type Direct-LED
    Maximum refresh rate 60 Hz
    Anti-glare screen Yes
    Touch object size (min) 1.6 mm
    Native aspect ratio 16:9
    Features
    Display diagonal 139.7 cm (55")
    Contrast ratio (typical) 1200:1
    Touchscreen Yes
    Accuracy touch 1 mm
    Touchscreen type Infrared
    Number of simultaneous touchpoints 40
    Touch resolution 32768 x 32768 pixels
    Panel type LCD
    Viewing angle, vertical 178°
    Viewing angle, horizontal 178°
    Response time 8 ms
    Pixel pitch 0.315 x 0.315 mm
    Colour gamut 72%
    Touch technology Multi-touch
    Display brightness 350 cd/m²
    Display resolution 3840 x 2160 pixels
    Display number of colours 1.07 billion colours
    HD type 4K Ultra HD
    LED backlighting type Direct-LED
    Maximum refresh rate 60 Hz
    Anti-glare screen Yes
    Touch object size (min) 1.6 mm
    Native aspect ratio 16:9
    Operating system installed Android
    Computer system
    Operating system installed Android
    Built-in processor Yes
    User memory 64 GB
    Processor cores 4
    RAM capacity 8 GB
    Operating system version 11
    Audio
    Built-in speaker(s) Yes
    Number of built-in speakers 2
    Speaker power 20 W
    Projector
    Built-in projector No
    Contrast ratio (typical) 1200:1
    Network
    Wi-Fi Yes
    Top Wi-Fi standard Wi-Fi 6 (802.11ax)
    Wi-Fi standards 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax)
    Ports & interfaces
    USB 2.0 ports quantity 1
    HDMI ports quantity 3
    Ethernet LAN (RJ-45) ports 2
    RS-232 ports 1
    USB Type-C ports quantity 1
    HDMI output ports quantity 1
    S/PDIF out port Yes
    USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 4
    VGA (D-Sub) ports quantity 1
    Line-in Yes
    Line-out Yes
    Wi-Fi Yes
    Ergonomics
    Panel mounting interface 400 x 200 mm
    VESA mounting Yes
    Power
    AC input voltage 240 V
    Power consumption (typical) 160 W
    Power consumption (standby) 0.5 W
    Operational conditions
    Operating temperature (T-T) 0 - 40 °C
    Operating relative humidity (H-H) 10 - 90%
    Storage temperature (T-T) -20 - 60 °C
    Storage relative humidity (H-H) 10 - 90%
    Performance
    Remote control included Yes
    Technical details
    Touchscreen Yes
    Remote control included Yes
    Accuracy touch 1 mm
    Panel type LCD
    Viewing angle, vertical 178°
    Viewing angle, horizontal 178°
    Response time 8 ms
    Pixel pitch 0.315 x 0.315 mm
    Colour gamut 72%
    Weight & dimensions
    Width 1271 mm
    Depth 87 mm
    Height 774 mm
    Weight 26.1 kg
    Packaging data
    Package width 1404 mm
    Package depth 859 mm
    Package height 220 mm
    Package weight 34.5 kg
    Stylus included Yes
    Packaging content
    Cables included USB Type-A to USB Type-B, HDMI
    Stylus included Yes
    Mounting brackets included Yes
    Remote control included Yes
    Batteries included Yes
    Processor
    Built-in processor Yes
    Processor cores 4
    Memory
    User memory 64 GB
    RAM capacity 8 GB
    Regular price $1,460.25
    Sale price $1,460.25 Regular price