8K HDMI 2x1 Switcher (BK-21A)


$69.99 $89.99
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SKU: BK-21A

  • Seamless switching & Audio extraction through S/PDIF and L/R audio output
  • With video resolutions up to 8K@60Hz 4:2:0 12bit or 4K@120Hz 4:4:4 12bit
  • Advanced EDID management

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BK-21A: 8K HDMI 2x1 Switcher

Key Features:

    • HDMI 2.1 and HDCP 2.3 compliant
    • Supports 40Gbps video bandwidth
    • Video resolutions up to 8K@60Hz 4:2:0 10bit, 8K@30Hz 4:4:4 10bit, 4K@120Hz 4:4:4 10bit
    • VRR, FVA, ALLM supported
    • HDR support including HDR10, HDR10+, Dolby Vision, and HLG pass-through
    • HDMI audio formats supported: LPCM, Dolby Digital/Plus/EX, Dolby TrueHD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
    • Built-in Equalizer, Retiming, and Driver
    • Advanced EDID management capabilities
    • Audio de-embedding function with output through optical and analog ports
    • Supports IR remote control and front panel button switching
    • Compact design for easy and flexible installation

    The BK-21A switcher can switch any two HDMI source signals to one HDMI display. Compliant with HDMI 2.1 & HDCP 2.3 it comes with a video bandwidth of up to 40Gbps, supporting video resolutions up to 8K@60Hz 4:2:0, with a color depth of 8-bit, 10-bit, or 12-bit. The BK-21A also functions as an audio extractor or an audio de-embedder. It can output the extracted audio to the optical and L/R ports. With advanced EDID management support, this versatile product finds wide application in scenarios such as demonstrations, video conferences, multimedia teaching, and other occasions that demand large-screen presentations.