4K UHD HDMI and KVM Extender with Zero Latency up to 230ft Support HDR and ARC

MSRP: $379.00
Status: In Stock


With a new IPCOLOR technology (a global leading and innovative protocol for UHD video digital transmission with lossless compression) this extender is capable of transmitting HDMI and USB signals with zero latency (gamers loved it) across distances of up to 70 meters (230 ft) over a single Cat6/6a/7 cable.

If your computer makes uncomfortable level of noise and you want to send it away to the basement and work peacefully in your office, or if your company policies require your workstation to be locked in server room – these are exactly why KVM extender was created. When you need to separate your PC and your Display/Keyboard&Mouse for a long distance this device will serve you well.

You can use USB connectors on the receiver not only for your mouse and keyboard, but also for other USB 2.0 devices like storage drives. S/PDIF connector on the receiver will de-embed audio signal from HDMI, so you can connect your local audio system.

BG-EXHKVM-70C supports resolutions up to 4K 60fps HDR10 as well as many audio formats like LPCM/DTS-HD/DTS-Audio/Dolby Digital 5.1CH.

Aluminum housing and integrated surge protection provides more durability for your setup.


Stunning Image Quality
Supports resolutions up to [email protected]
Audio Extraction
Digital audio can be extracted via the optical audio port
Remotely control a PC from the display side with a keyboard and mouse
Plug and Play
Easy setup, no drivers to install
HDMI Loop-Out
Connect an additional display to the transmitter
Surge Protection
Integrated surge protection increases reliability
  • Supports HDMI 2.0a, compatible with HDCP 2.2 and HDCP 1.4
  • Supports auto down-scaling to match display resolution
  • Supports uncompressed [email protected] 4:4:4 with HDR10 and zero latency

Tech Specifications

Model No. BG-EXHKVM-70C
Technical Transmitter Receiver
Input HDMI IN x1, DC2.1 x1, USB-A x1 DC2.1 x1, RJ45 x1, USB-A x2
Output HDMI OUT x1, RJ45 x1 HDMI OUT x1, S/PDIF OUT x1
HDMI compliance HDMI2.0, compatible HDMI1.4
HDCP compliance HDCP2.2, compatible HDCP1.4
Transmission meduim CAT6/CAT6A/CAT7
Transmission distance ≤70 meters
Video bandwidth 18Gbps
Video support 1280×960, 1280×800, 1280×768, 1680×1050, 1360×768, 1366×768, 1600×900, 1024×768, 800×600, [email protected][email protected][email protected][email protected][email protected]/60Hz, [email protected]/60Hz, [email protected]/60Hz, 3840×[email protected]/25/30/50/60Hz, 4096×[email protected]/25Hz
Audio formats LPCM/DTS-HD/DTS-Audio/Dolby Digital 5.1CH
HDR10 (YUV4:4:4) Supported
HDMI Loop-out Supported
S/PDIF out Supported
EDID through Supported
KVM function Supported
Input TMDS signal 0.7~1.2Vp-p
Input DDC signal 5Vp-p
HDMI connector Type A 19 Pins, Female
Network cable standard CAT6/CAT6A/CAT7, follow IEEE-5688 standard
Mechanical Transmitter Receiver
Net weight 0.57lbs [260g] 0.57lbs [260g]
Power supply 5V/2A 5V/2A
Power consumption 4W 4W
Material Aluminium alloy material+crystal panel
Dimensions(LxWxH) 5.9 x 4.2 x 1.1in [150.0 x 107.0 x 28.4mm]
Operation temperaure -4 ~ 140°F / -20 ~ 60°C
Storage temperature -22 ~ 158°F /-30 ~ 70°C
Relative humidity 0~90% (no condensation)


  • 1 x HDMI Extender Transmitter
  • 1 x HDMI Extender Receiver
  • 1 x User Manual
  • 1 x USB cable
  • 2 x 5V2A DC Power Supply
  • 8 x Mounting brackets
  • 18 x Screws


  1. KVM Light: If connected to a computer, the indicator light is on.
    If there is no signal transmission, the indicator light is off.
    If there is a signal transmission, the indicator light flashes.
  2. Reset button: Press to restart the device.
  3. RJ45 signal output: Connect with network cable.
  4. Power signal indicator: When there is power and no HDMI signal, the indicator will flash, when there is HDMI signal, the indicator will light solid blue.
  5. DCSV-12V input: Connect with DCSV-12V power adapter.
  6. HDMI output: Connect with an HDMI display device.
  7. HDMI input: Connect with the source device.
  8. USB-A port: Connect with the computer.
  9. KVM Light: If a mouse/keyboard is connected to the USB port, the indicator light will illuminate.
  10. Reset button: Press to restart the device.
  11. RJ45 signal input: Connect with network cable.
  12. Power signal indicator: When there is power and no HDMI signal, the indicator will flash, when there is HDMI signal, the indicator will light solid blue.
  13. DCSV-12V input: Connect with DCSV-12V power adapter
  14. S/PDIF out: Output digital audio signal.
  15. HDMI output: Connect with an HDMI display device.
  16. USB-A port: Connect with keyboard and mouse.