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Small black rectangular HDMI switch with three inputs and one output, micro USB power port, button and remote control

LUOM

LUOM OZ8Q3 3×1 HDMI 2.1 Video Switch 8K@60Hz 48Gbps Black

SKU CH-B8PN-44XM1

Switches three HDMI 2.1 sources to one display at up to 8K 60 Hz and 48 Gbps, with button or remote control

  • Port count3-Port UHD
  • Adapter typeHDMI Switch/Extender
  • Input ports3 x HDMI
  • Output ports1 x HDMI
  • Maximum supported resolutions7680 × 4320
  • Bandwidth rating48 Gbit/s
  • Switch three sources to one display with button or remote control
  • 8K at 60 Hz resolution via 48 Gbps HDMI 2.1 bandwidth
  • Backward compatible with 4K 120 Hz and 1080p 240 Hz signals
  • Aluminium alloy housing resists heat and corrosion for lasting reliability
  • LED indicators show the active port at a glance

Three-input HDMI 2.1 switch

The LUOM OZ8Q3 routes video and audio from three HDMI sources to a single display. It supports up to 8K at 60 Hz, 4K at 120 Hz and 1080p at 240 Hz with a 48 Gbps bandwidth. Power comes from a Micro USB cable and switching is handled by a button on the unit or the included remote control.

Replacing manual cable swaps

This switch removes the need to unplug and reconnect HDMI cables when moving between a console, a streaming stick and a PC. The upgrade is worthwhile when a display has only one HDMI 2.1 input but multiple 8K- or high-refresh-rate sources must share it. It is not suited for setups that require simultaneous output to more than one screen.

Steady 48 Gbps throughput

The aluminium-alloy chassis dissipates heat during extended sessions so the 48 Gbps link remains stable without signal drops or resolution fallback. LED indicators show the active port at a glance. The unit ships with a USB-A-to-Micro-B cable and a user manual.

How it compares

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

Price $28.99
Typical for this category: the median of 1,998 items is $27.99.

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Specifications

Product
Brand nameLUOM
Product lineOZ8Q3
Model nameOZ8Q3
Part numberOZ8Q3
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Performance
Bandwidth rating48 Gbit/s
Display
Maximum supported resolutions7680 × 4320
Ports & slots
Port count3-Port UHD
Input ports3 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 box1 x HDMI-compatible switch 3 × 1
1 x USB A to Micro B cable
1 x User Manual

Questions about this item

How much clearance does the 5.91 x 2.36 x 0.79 inch aluminum alloy chassis need behind a TV or monitor?

The switch measures 5.91 inches wide, 2.36 inches deep and 0.79 inches high, so allow at least that footprint plus room for three HDMI cables and the Micro USB power lead to bend without strain.

Does the Micro USB power cable plug into a TV USB port or a separate 5 V charger, and which step do people miss?

Use the included USB-A to Micro-B cable with any 5 V USB port — TV service port, wall adapter or power bank — and remember to power the switch before connecting the three HDMI sources so the EDID handshake completes on all ports.

Will the IR remote or front-panel button wear out, and what ongoing care does the switch need?

Both the IR remote and the tactile selector button are solid-state with no user-serviceable parts; just keep the ventilation slots on the aluminum case clear of dust and reseat HDMI cables if a port loses signal after months of use.

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