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Black rectangular HDMI switch with four inputs, one output, optical and 3.5mm audio ports, IR remote

Jansicotek

Jansicotek OZQ4 4x1 HDMI Switch Audio Extractor

SKU CH-JJRN-CDDR0

A 4×1 HDMI 2.0 switch that routes four 4K@60 Hz sources to one display while extracting audio via optical TOSLINK and 3.5 mm stereo outputs with ARC support

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4-Port UHD
  • SpecificationsInput:HDMI 2.0 ports X4 Output:HDMI 2.0 port X1, optical tos
  • Input Connector4 x HDMI
  • Switch four sources to one display with 4K@60Hz clarity
  • Extract audio via optical or 3.5mm ports for external sound systems
  • ARC support sends TV audio back through the optical output
  • IR remote and front button give instant source selection
  • 5Gbps bandwidth handles HDR and 3D content smoothly

4x1 HDMI Switch with Audio Extraction

The Jansicotek OZQ4 routes four HDMI 2.0 sources to a single display at up to 4K@60Hz. It is aimed at home-theatre owners who need to share one screen across multiple players, consoles or streaming boxes without swapping cables.

Build and Connections

A compact black enclosure measuring 5.91 x 2.36 x 0.79 inches and weighing 11.9 ounces houses four HDMI inputs, one HDMI output, one optical TOSLINK port and one 3.5 mm stereo jack. Source selection works via a front button or the included IR remote, and the switch auto-detects active signals. Power comes from a supplied USB cable; no mains adapter is bundled.

Thermals Noise and Power

The unit draws minimal power over USB and runs passively with no fan, so it adds no audible noise to the viewing environment. Normal operation stays cool to the touch, and the low-power design suits continuous use in a cabinet or behind a display.

Highlights

  • Switch four sources to one display with 4K@60Hz clarity
  • Extract audio via optical or 3.5mm ports for external sound systems
  • ARC support sends TV audio back through the optical output
  • IR remote and front button give instant source selection
  • 5Gbps bandwidth handles HDR and 3D content smoothly

Specifications

BrandJansicotek
SeriesOZQ4
ModelOZQ4
Part NumberOZQ4
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports4-Port UHD
SpecificationsInput:HDMI 2.0 ports X4
Output:HDMI 2.0 port X1,
optical toslink audioX1
3.5mm stereo audioX1
ARC function:Yes(toslink port only)
Resolutions:4KX2K/60Hz in&out
HDCP:HDCP 2.2 compliant
HDMI version:HDMI 2.0
HDR:supports HDR up to 10 bite
Input Connector4 x HDMI
Output Connector1 x HDMI
Maximum Resolutions4K@60Hz
Bandwidth18.5Gbps/600MHZ
Features1.Support ARC functions, Compatible with HDTV which support HDMI and HDCP
2.Support compressed audio; DTS digital, Dolby digital (DTS-HD and DOLBY)
3.Support high-resolution input: 480P/ 576P/ 720P/ 1080P/ 1080p 3D/ 4K@60Hz, HDMI V2.0, HDCP V1.4
4.Support video transmission: 18Gbps/ 600MHZ
5.Support high-definition signal with remote control
6.Support automatic identification of the signal source
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package ContentsHDMI 2.0 switcher 4X1 with audioX1
IR remote controlX1(no battery)
USB power cable(no power adpater)

Questions about this item

What bandwidth does the HDMI 2.0 interface provide and what resolution does that cap at?

The switch delivers 18.5 Gbps over HDMI 2.0, which limits the output to 4K at 60 Hz.

What are the exact dimensions and weight I need to allow for when mounting this unit?

It measures 5.91 by 2.36 by 0.79 inches and weighs 11.9 ounces, so a small shelf or Velcro strip is sufficient.

How do I power the switch and enable ARC, and what step do people often miss?

Connect the included USB power cable to a 5 V source, then use the TOSLINK output for ARC — the 3.5 mm jack does not carry the ARC signal.

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