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Black rectangular HDMI multi-viewer switch with four input ports and one output port

LUOM

LUOM OZQF 4×1 HDMI Multi-viewer Switch 4K30Hz 5 Modes

SKU CH-59VX-MSQYV

Connects four HDMI sources to one display with five multi-view layouts and seamless full-screen switching at up to 4K 30 Hz

  • Port count4
  • Adapter typeHDMI Switch/Extender
  • Input ports4 x HDMI 1.4
  • Output ports1 x HDMI 1.4
  • Maximum supported resolutions4096 × 2160
  • Units per package1
  • View four sources simultaneously with five display layouts
  • Switch full-screen inputs instantly without the usual multi-second delay
  • Output up to 4096 x 2160 at 30 Hz with HDCP 1.4 compliance
  • Connect cameras, consoles and PCs to one TV or projector
  • Control everything from the sofa using the included IR remote

Four-input HDMI multiviewer

The LUOM OZQF combines four HDMI 1.4 sources into a single HDMI 1.4 output, letting security cameras, PCs and consoles share one display. Five layout modes — quad, side-by-side, picture-in-picture, full-screen and one-large-plus-three-small — cover monitoring and entertainment setups. An IR remote switches layouts or inputs without leaving the seat.

4K30 output with downscaling headroom

Maximum resolution reaches 4096 x 2160 at 30 Hz, while 1080p runs at 60 Hz. The built-in scaler up-converts 720p or 1080i signals and down-scales 4K60 sources to 4K30 so every connected device appears on screen. Bandwidth limits mean native 4K60 cannot pass through unchanged.

Fanless metal chassis runs silent

No moving parts keep operation completely quiet in living-room or control-room environments. The supplied 12 V DC adapter powers the unit, and HDMI cables up to 15 metres on each side are supported. Compact dimensions of 8.39 x 3.94 x 0.98 inches at 0.85 pounds allow discreet placement behind a display.

How it compares

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

Price $36.99
Pricier than about 70% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameLUOM
Product lineOZQF
Model nameOZQF
Part numberOZQF
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Display
Maximum supported resolutions4096 × 2160
Audio & video
SoundYes
Ports & slots
Port count4
Input ports4 x HDMI 1.4
Output ports1 x HDMI 1.4
Size & build
Product dimensions8.39 × 3.94 × 0.98 in
Product weight0.85 lb (0.39 kg)
In the box
Units per package1
In the boxHDMI Multiviewer x1, IR Remote x1, DC Power adapter x1, User Manual x1 with hassle-free 12-months warranty and lifetime technical support.

Questions about this item

Will the LUOM OZQF pass 4K 30 Hz from my older Blu-ray player and 1080p 60 Hz from a security camera to the same monitor?

Yes — it accepts four HDMI 1.4 inputs up to 4096 × 2160 at 30 Hz and down-scales 1080p 60 Hz sources automatically.

How can I confirm the quad-view modes are active after I connect everything?

Press the IR remote to cycle through +, H, I, full-screen and 1-big-3-small layouts; the output changes instantly on the display.

Does the box include the power supply and remote, or must I buy them separately?

The package contains the multiviewer, IR remote (battery not included), 12 V DC power adapter and user manual — no extra purchases required.

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