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Jansicotek

Jansicotek HDMI 2.1 Bi-Directional 8K@60Hz 4K@120Hz Splitter

SKU CH-0HEV-74E7R

Bidirectional HDMI 2.1 switch handles 8K at 60 Hz and 4K at 120 Hz with 48 Gbps bandwidth

  • TypeHDMI Splitters
  • Ports2
  • Output Connector2x HDMI female
  • Maximum ResolutionsHD 8K(7680*4320) @60Hz 4K@120Hz
  • Package Contents1 x HDMI-compatible switch unit 1 x USB A to Micro B cable 1
  • Bi-directional 2×1 and 1×2 switching from one compact unit
  • 8K at 60 Hz and 4K at 120 Hz for high-refresh gaming
  • 48 Gbps bandwidth carries full HDMI 2.1 signals without compression
  • Manual select button toggles instantly between sources or displays
  • Backward compatible with 1080p at 240 Hz and earlier HDMI standards

HDMI 2.1 Bi-Directional Switch

The Jansicotek unit is a bi-directional HDMI 2.1 switch and splitter that handles 8K at 60 Hz and 4K at 120 Hz. It offers two HDMI female ports for connecting either two source devices to one display or one source to two displays. A USB A to Micro B cable is included for power.

Suits single-active-display setups

Buyers who want to connect two consoles or a PC and a set-top box to one monitor will find the switch mode useful. Builders who need both screens showing the same picture at the same time should look elsewhere because the splitter mode only allows one active display at a time.

48 Gbps maximum bandwidth

The single specification that decides fit is the 48 Gbps transfer rate which enables 8K at 60 Hz and 4K at 120 Hz. If your source or display requires higher bandwidth or simultaneous dual-output, this device will not meet that need.

Highlights

  • Bi-directional 2×1 and 1×2 switching from one compact unit
  • 8K at 60 Hz and 4K at 120 Hz for high-refresh gaming
  • 48 Gbps bandwidth carries full HDMI 2.1 signals without compression
  • Manual select button toggles instantly between sources or displays
  • Backward compatible with 1080p at 240 Hz and earlier HDMI standards

Specifications

TypeHDMI Splitters
Ports2
Output Connector2x HDMI female
Maximum ResolutionsHD 8K(7680*4320) @60Hz 4K@120Hz
Package Contents1 x HDMI-compatible switch unit
1 x USB A to Micro B cable
1 x User Manual

Questions about this item

Does the Jansicotek HDMI 2.1 splitter need its own power supply or does it draw power from the HDMI ports?

The unit includes a USB A to Micro B cable for power, so it does not rely solely on the HDMI ports for operation.

Which cables do I need to supply myself to connect a console and two displays in splitter mode?

You must provide three standard HDMI cables: one from the source to the switch and one from each of the two HDMI outputs to the displays.

Will this switch pass 4K 120 Hz from a PS5 to an older 1080p monitor without manual downscaling?

Yes, the device is backward compatible with earlier HDMI standards and will negotiate the highest resolution each connected display supports.

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