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Black rectangular HDMI 2.1 switch, four inputs one output, slim low-profile shape

Jansicotek

Jansicotek OZ8Q4 4-port HDMI 2.1 video switch 8K60 4K120 48Gbps

SKU CH-DQ6J-ZDY42

Connects four HDMI 2.1 sources to one display at up to 8K 60 Hz or 4K 120 Hz with 48 Gbps bandwidth, includes IR remote and powered operation

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4-Port UHD
  • AudioYes
  • Specifications8K HDMI 2.1 Switch 4X1 HDR 8K@60Hz 4K@120Hz 2K@144Hz HDMI 2.

Ports 4-Port UHD

  • Switch four sources to one display without lag or resolution drop
  • 8K at 60 Hz and 4K at 120 Hz via 48 Gbps HDMI 2.1 bandwidth
  • Powered design with IR remote and front button for stable, convenient switching
  • Supports HDR, Dolby Vision and 3D up to 7680 x 4320 resolution
  • Compact 5.91 x 2.36 x 0.79 in black chassis weighs 11.9 oz

Four-port HDMI 2.1 switch for multi-source setups

The Jansicotek OZ8Q4 routes four HDMI sources to a single display, supporting 8K at 60 Hz, 4K at 120 Hz and 1080p at 240 Hz through its 48 Gbps bandwidth. It is aimed at users who connect a console, a PC and a media player to one screen without swapping cables.

Black metal enclosure

The unit measures 5.91 x 2.36 x 0.79 inches and weighs 11.9 ounces, fitting neatly on a desk or in a rack. Four HDMI inputs and one HDMI output handle HDCP 2.3 and Dynamic HDR, while the included 5 V power adapter ensures stable signal transmission over longer cable runs.

Remote, power adapter and manual included

The IR remote lets you change sources from the sofa, though it requires two AAA batteries not supplied in the box. A front-panel button with red LED indicators provides local switching and shows the active port, and auto-switching detects newly powered devices automatically.

Highlights

  • Switch four sources to one display without lag or resolution drop
  • 8K at 60 Hz and 4K at 120 Hz via 48 Gbps HDMI 2.1 bandwidth
  • Powered design with IR remote and front button for stable, convenient switching
  • Supports HDR, Dolby Vision and 3D up to 7680 x 4320 resolution
  • Compact 5.91 x 2.36 x 0.79 in black chassis weighs 11.9 oz

Specifications

BrandJansicotek
SeriesOZ8Q4
ModelOZ8Q4
Part NumberOZ8Q4
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports4-Port UHD
AudioYes
Specifications8K HDMI 2.1 Switch 4X1 HDR 8K@60Hz 4K@120Hz 2K@144Hz HDMI 2.1 Switcher 4 port in 1 out HDCP2.3 for Xbox Series X PS5 Invidia
HDMI-compatible Switch: HDMI 2.1 and HDCP 2.3,48Gbps transmission speed,This HDMI-compatible switcher allow you to connect four HDMI-compatible source to one HDMI-compatible display.
Three switch mode:support auto switch,Panel switch and IR remote control.
HDMI Input/Output:The length of hdmi input / hdmi output is less than 1.5 meter for 8K@60Hz/4K@120Hz;The length of hdmi input / hdmi output is less than 5 meter for 4K@60Hz;
Actual Test: 8K HDMI Switch test w
Input Connector4 x HDMI
Output Connector1 x HDMI
Maximum Resolutions7680x4320
Bandwidth48Gbps
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package Contents1x 4X1 HDMI 2.1 Switch
1x 5V power adapter
1x IR Remote Control(Battery is not included)
1x User Manual

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Questions about this item

What HDMI version and bandwidth does the Jansicotek OZ8Q4 switch support, and what resolution does that cap at?

It uses HDMI 2.1 with 48Gbps bandwidth, capping output at 7680x4320 (8K) at 60Hz, 4K at 120Hz, 1080P at 240Hz, and 2K at 144Hz.

What are the exact dimensions and weight of the switch, and does it need external power?

The unit measures 5.91 x 2.36 x .79 inches and weighs 11.9 ounces; a 5V power adapter is included for stable transmission.

How do I install and switch sources on the OZ8Q4, and what is the common mistake with the remote?

Connect up to four sources to the inputs and one display to the output, plug in the 5V adapter, then use the front button or IR remote; the remote requires two AAA batteries, which are not included.

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