CH8120K


Professional grade 4K 8-channel HDMI video signal switcher

Quick cut /Auto scan function/RS-232/ Up and down frequency function /Audio and video separation


Products / MATRIX SWITCH

Professional grade 4K 8-channel HDMI video signal switcher
Feature
  • 8 in 1 out digital audio and video HDMI switcher.
  • Support resolution up to 3840 X 2160 30Hz, backward compatible.
  • Support ARC.
  • The output support fixed up/ down frequency resolution: 1366 X 768/720P/1080P/4K30.
  • Adjust input terminal EDID management via RS-232 command.
  • The automatic scanning function can be turned on or off, and the automatic scan function will be performed every 3 seconds after activation.
  • The automatic signal detection function can be turned on or off, and after activation, it can automatically display the backward signal.
  • Support 0-second switching, no black screen trouble during the switching process, instant switching without delay, and smoother switching effect.
  • Backup energy-saving modes.
  • Control method: Remote control, RS-232, button.

Specification

Model Name CH8120K
Input 8 x HDMI input
Output 1 x HDMI output, 3.5mm Audio output
Resolution Input: 3840 x 2160 30Hz/1920 x 1080 60Hz/1280 x 720 60Hz/1366 x 768 60Hz. Each port can be set independently via RS-232
Output: 3840 x 2160 30Hz/1920 x 1080 60Hz/1280 x 720 60Hz/1366 x 768 60Hz. Can be set by buttons or remote control.
Automatically scan 3 seconds change signal
The length of the connecting cable Can be connected to a HDMI cable with a maximum length of 5 meters. If the length exceeds this length, it is recommended to use an extender to extend the distance.
Control port Remote control, RS-232, button
Power supply DC 12V 1A
Dimensions 320 x 107 x 27mm ( LxWxH )
Weight 900g

Note:

  • It is not recommended to serial switchers, distributors, converters, and so on that have 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.
  • 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 CH8120K
  • 1 X Remote control (Battery not provided)
  • 1 X DC 12V adapter
  • 1 X User manual