CH8820K


8 in 8 out 4K 60Hz HDMI2.0 matrix switch

Support audio separation output, 3xRS232, TCP/IP, APP


Products / Matrix Switch

4K 60Hz resolution

Support 3840 × 2160 60Hz resolution, YUV4:4:4, 18G, HDR10, HLG and Dolby vision.

APP control

Support Android and ios mobile app remote control.

Web UI Control

Support TCP/IP port, use the browser to enter the Web UI for remote operation.

Sound separation output

Output 3.5mm audio, can be connected to external speakers.

External sound input

External 3.5mm audio input, can load and output audio and video HDMI signal with the silent image.

3 x RS-232 control

The next-level matrix switcher equipment and other audio-visual equipment can be controlled through the RS-232 matrix switcher.

8 in 8 out 4K 60Hz HDMI2.0 matrix switch
Feature
  • 8 in 8 out digital audio and video HDMI2.0 matrix switcher.
  • Support 4K @60Hz resolution, and YUV4:4:4, 18G, HDR10, HLG, Dolby vision.
  • Each output supports 4K down-conversion to 1080P, which solves the problem that 1080P cannot be displayed when 4K and 1080P are displayed simultaneously.
  • Support HDMI 2.0, HDCP 2.2.
  • Support sound loading input and sound separation independent output.
  • 1U rack installation design, the front panel adopts high-standard LED display screen.
  • Control method: button, remote control, RS-232 and Web GUI.
  • Each port support EDID processing technology to solve annoying problems such as screen dissatisfaction, flickering, and no display on the display side.
  • Each screen will display the signal number.

Specification

Model Name CH8820K
Input port 8 x HDMI, 8 x 3.5mm
Output port 8 x HDMI, 8 x 3.5mm
Video resolution (Max) 4K @60Hz, YUV4:4:4 backward compatible.
HDMI audio format LPCM 2.0/2.1/5.1/6.1/7.1, Dolby Digital, Dolby TrueHD, Dolby Digital Plus(DD+), DTS-ES, DTS HD Master, DTS HD-HRA, DTS-X
Color depth 48/ 36/ 30/ 24-bit
Protocol standard Support HDMI2.0, HDCP2.2 and DVI 1.0
Bandwidth 18Gbps
Control mode button, remote control, 3xRS-232, TCP/IP
The length of the connecting wire can be connected to a 28AWG HDMI2.0 wire with a maximum length of 5 meters. The output + input cannot exceed 10 meters. It is recommended to use an extender to extend the distance beyond this length.
Power supply DC 12V/ 2A
Dimensions 482 x 288 x 44mm (LxWxH)
Item Weight 2Kg

Note:

  • Please use a certified HDMI2.0 cable to connect the signal.
  • It is not recommended to serially switcher, distributor, converter, and so on that has not been certified by the factory.
  • To maintain quality stability, please use the original certified adapter.
  • If you need to use it with other devices, please be sure to inform us to avoid incompatibilities.
  • Due to shipping safety considerations, the remote control battery not provided.
  • The output + input cannot exceed 10 meters, and it is recommended to use an optical HDMI cable to extend the distance beyond this length.

Package Contents

  • 1 X CH8820K
  • 1 x Remote control (Battery not provided)
  • 1 X 12V/ 2A adapter
  • 1 X User manual