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

LUOM

LUOM OZQ4 4K@60Hz HDMI Switch 4x1 Audio Extractor

SKU CH-8VSN-6D9NF

Connects four HDMI sources to one display at 4K@60Hz and extracts audio via optical or 3.5mm outputs with IR remote control

  • 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 HDMI sources to one display with 4K@60Hz clarity
  • Extract audio separately via optical or 3.5 mm stereo output to soundbars or headphones
  • Switch inputs instantly using the included IR remote control or front panel button
  • Enjoy HDR10 and 12-bit deep colour at 18.5 Gbps bandwidth for vivid picture quality
  • Automatic source detection jumps to the next active port when a device disconnects

4K@60Hz HDMI 4x1 Switch with Audio Extractor

The LUOM OZQ4 routes four HDMI 2.0 sources to one display at up to 4K@60Hz and 18.5Gbps bandwidth. It extracts audio through an optical Toslink port and a 3.5mm stereo jack, and supports ARC on the optical output. Switching is handled by a front button or the included IR remote.

Ideal for multi-source living rooms

This switch suits setups with several 4K@60Hz devices such as consoles, streamers or players feeding one TV or projector. It is not for installations that require HDMI 2.1 features, higher refresh rates at 4K, or eARC for multi-channel uncompressed audio.

HDMI 2.0 18.5Gbps bandwidth limit

The single specification that decides fit is the 18.5Gbps HDMI 2.0 link, which caps video at 4K@60Hz with HDR10 and HDCP 2.2. If your sources or display need more bandwidth, this unit will not pass the signal.

How it compares

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

Price $25.99
Cheaper than about 55% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameLUOM
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 is the maximum video bandwidth the OZQ4 can sustain continuously?

The switch handles 18.5 Gbps at 600 MHz, which is the full HDMI 2.0 rate for 4K@60Hz 12-bit deep colour.

Does the OZQ4 generate noticeable heat or fan noise during all-day operation?

The unit has no fan and draws power only through its USB cable, so it runs silently and stays cool under normal loads.

Which cables and power source must I already have to use the OZQ4?

You need four HDMI 2.0 source cables, one HDMI 2.0 display cable, and a 5 V USB power adapter for the included USB power cable.

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