28 inch carry on 4K Broadcast director monitor

Short Description:

BM280-4KS is a broadcast director monitor, which developed specifically for FHD/4K/8K cameras, switchers and other signal transmission devices. Features 3840×2160 Ultra-HD native resolution screen with fine picture quality and good color reduction. It’s interfaces support 3G-SDI and 4× 4K HDMI signals input and display; And also supports Quad views splitting from differnet input signals simultaneously, which providing a efficient solution for applications in muliti-camera monitoring. BM280-4KS is available for Multiple installation and usage methods, for instance, stand-alone and carry-on; and widely applied in studio, filming, live events, micro-film production and other various applications.

    • Model:BM280-4KS
    • Physical resolution:3840×2160
    • SDI interface:Support 3G-SDI input and loop output
    • HDMI 2.0 interface:Support 4K HDMI signal
    • Feature:3D-LUT, HDR…
  • Product Detail




    A Better Camera & camcorder Mate

    Broadcast director monitor for 4K/Full HD camcorder & DSLR. Application for taking

    photos & making movies. To assist cameraman in better photography experience.


    Adjustable Color Space & Accurate Color Calibration

    Native, Rec.709 and 3 User Defined are Optional for Color Space.

    A specific calibration to reproduce the colors of the image color space.

    Color calibration supports the PRO/LTE version of LightSpace CMS by Light Illusion.



    When HDR is activated, the display reproduces a greater dynamic range of luminosity, allowing

    lighterand darker details to be displayed more clearly. Effectively enhancing the overall picture quality.


    3D LUT

    Wider color gamut range to make precise color reproduction of Rec. 709 color space with built-in 3D LUT, featuring 3 user logs.


    Camera Auxiliary Functions

    Plenty of auxiliary functions for taking photos and making movies, such as peaking, false color and audio level meter.

    f49c48aa-1 17194d7e

    Wireless HDMI (optional)

    With Wireless HDMI (WHDI) technology, which has a 50-meter transmission distance,

    supports up to 1080p 60Hz. One transmitter can work with one or more receivers.

  • Previous: 23.8 inch carry on 4K Broadcast director monitor
  • Next: Next:31.5 inch 4K Broadcast director monitor

  • Display
    Size 28”
    Resolution 3840×2160
    Brightness 300cd/m²
    Aspect ratio 16:9
    Contrast 1000:1
    Viewing Angle 170°/160°(H/V)
    HDR HDR 10 (under HDMI model)
    Supported Log formats Sony SLog / SLog2 / SLog3…
    Look up table (LUT) support 3D LUT (.cube format)
    Technology Calibration to Rec.709 with optional calibration unit
    Video Input
    SDI 1×3G
    HDMI 1×HDMI 2.0, 3xHDMI 1.4
    DVI 1
    VGA 1
    Video Loop Output
    SDI 1×3G
    Supported In / Out Formats
    SDI 720p 50/60, 1080i 50/60, 1080pSF 24/25/30, 1080p 24/25/30/50/60
    HDMI 720p 50/60, 1080i 50/60, 1080p 24/25/30/50/60, 2160p 24/25/30/50/60
    Audio In/Out (48kHz PCM Audio)
    SDI 12ch 48kHz 24-bit
    HDMI 2ch 24-bit
    Ear Jack 3.5mm
    Built-in Speakers 2
    Operating power ≤61.5W
    DC In DC 12-24V
    Compatible batteries V-Lock or Anton Bauer Mount
    Input voltage (battery) 14.4V nominal
    Operating Temperature 0℃~50℃
    Storage Temperature -20℃~60℃
    Dimension(LWD) 670×425×45mm / 761×474×173mm (with case)
    Weight 9.4kg / 21kg (with case)

    Write your message here and send it to us