CH8820K


8x8 4K 60Hz HDMI 2.0 Matrix Switch

Support audio separation output, 2xRS232, 2xTCP/IP, APP


Products / Matrix Switch

4K 60Hz resolution

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

APP control

Manage multiple devices simultaneously from any location with our Android and iOS-compatible Matrix Switcher.

Dual LAN ports with Web UI control

Upgrade your network management with our advanced device featuring dual LAN ports and a user-friendly Web UI control system.

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.

2 x RS-232 control

Next-level matrix switchers and A/V equipment can be conveniently controlled using the RS-232 matrix switcher.

8 in 8 out 4K 60Hz HDMI2.0 matrix switch
Feature
  • 8x8 HDMI 2.0 Matrix Switcher: The Cornerstone of Your Audio and Video Setup.
  • Support 4K @60Hz resolution, and YUV4:4:4, 18G, HDR10, HLG, Dolby vision.
  • 8-Input HDMI Matrix with Independent EDID for Versatile Display Solutions.
  • Advanced HDMI Output with External Audio Embedding Support.
  • HDMI Audio De-embedder with 3.5mm Jack: Separate and Output Audio from HDMI
  • 1U Rack Installation with Premium LED Display: Advanced Front Panel Design for Optimal Performance and Control.
  • Multifunctional Control Solution: Button, Remote Control, RS-232, Web GUI, APP Support.
  • Effortless HDMI Management: Buttons with LED Status Display for Easy Input/Output Monitoring.

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, 2xRS-232, 2xTCP/IP
The length of the connecting wire It can be connected to a 28AWG HDMI2.0 cable with a maximum length of 5 meters, with the combined input and output length not exceeding 10 meters. For distances beyond this, using an extender is recommended.
Power supply DC 12V/ 3A
Dimensions 440 ×280 × 82mm (LxWxH)
Item Weight 2.5Kg

Note:

  • For the best possible signal quality, please connect the devices using a certified HDMI 2.0 cable.
  • It is advisable not to use switchers, distributors, converters, or other devices that have not been factory-certified.
  • For consistent quality and stability, please use the original certified power adapter.
  • If you intend to use it with other devices, please inform us to prevent any compatibility issues.
  • Due to safety considerations during shipping, the remote control battery is not included.
  • The combined length of output and input cables should not exceed 10 meters. For longer distances, we recommend using an optical HDMI cable for extension.

Package Contents

  • 1 X CH8820K
  • 1 x Remote control (Battery not provided)
  • 1 X 12V/ 3A adapter
  • 1 X User manual