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

ESTONE

ESTONE OZQ4 HDMI Switch 4×1 Audio Extractor 4K 60Hz ARC

SKU CH-C4XQ-NWTKQ

Routes four HDMI 2.0 sources to one 4K 60 Hz display while extracting audio via optical or 3.5 mm and supporting ARC

  • Port count4-Port UHD
  • Adapter typeHDMI Switch/Extender
  • Input ports4 x HDMI
  • Output ports1 x HDMI
  • Maximum supported resolutions4K@60 Hz
  • Bandwidth rating18.5 Gbit/s/600 MHz
  • Connect four sources to one display with 4K@60Hz clarity
  • Extract audio to soundbars via optical or 3.5mm outputs
  • Switch inputs instantly using the included IR remote control
  • Enjoy HDR10 and HDCP 2.2 protected content without signal loss
  • Automatic source detection selects the active device for you

4-Port HDMI 2.0 Switch with Audio Extractor

This ESTONE OZQ4 switch connects four HDMI 2.0 sources to a single display at up to 4K 60 Hz. It is designed for home-theatre enthusiasts and gamers who need to toggle between consoles, streaming sticks and set-top boxes without swapping cables.

Black metal chassis with IR remote

The compact unit measures 5.91 by 2.36 by 0.79 inches and weighs 11.9 ounces. Front-panel buttons and the included IR remote select inputs, while automatic signal detection jumps to the most recent active source. Optical Toslink and 3.5 mm stereo outputs extract audio independently of the TV, and the HDMI output supports ARC through the optical port only.

Replaces manual cable swapping

The jump is worth it when a display has only one HDMI 2.0 input but the system runs four 4K 60 Hz devices. It also adds dedicated digital and analogue audio outputs that simpler switchers lack. Buyers who need more than four inputs or HDMI 2.1 bandwidth should look elsewhere.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 63% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameESTONE
Product lineOZQ4
Model nameOZQ4
Part numberOZQ4
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Performance
Bandwidth rating18.5 Gbit/s/600 MHz
Display
Maximum supported resolutions4K@60 Hz
Ports & slots
Port count4-Port UHD
Input ports4 x HDMI
Output ports1 x HDMI
Size & build
Product dimensions5.91 × 2.36 × 0.79 in
Product weight11.9 oz
In the box
Units per package1
In the boxHDMI 2.0 switcher 4 × 1 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 cap at in practice?

The switch passes up to 18.5 Gbps at 600 MHz, which matches the HDMI 2.0 limit for 4K at 60 Hz.

How much depth does the unit need behind the TV or shelf?

It measures 5.91 inches wide, 2.36 inches deep and 0.79 inches high, so allow at least 2.36 inches of clearance.

What is the correct order to power the switch and sources so ARC works?

Connect the USB power cable first, then attach the four HDMI sources and the display, then press the remote or front button to select the active input.

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