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Black rectangular HDMI splitter with four output ports

LUOM

LUOM OZF3-1 4K@60Hz HDMI Splitter 1x4 EDID

SKU CH-PXH4-J1GC2

Splits one HDMI source across four displays at 4K 60Hz with 18.2Gbps bandwidth, HDCP 2.2, 16 EDID modes and independent 4K-to-1080P downscaling per output

  • Port count4
  • Adapter typeHDMI
  • Input ports1 HDMI
  • Output ports4 HDMI
  • Maximum supported resolutions3840 × 2160
  • Bandwidth rating18.2 Gbit/s
  • Distribute one source to four displays
  • 4K at 60 Hz with 18.2 Gbps bandwidth
  • 16 EDID modes for broad compatibility
  • Deep colour 8/10/12 bit and 3D support
  • Powered unit with USB adapter included

1-to-4 HDMI Splitter for 4K 60 Hz Sources

The LUOM OZF3-1 takes a single HDMI 2.0b input and mirrors it to four identical outputs at up to 3840 x 2160 @ 60 Hz with 18.2 Gbps bandwidth. It suits installers and home-theatre owners who need the same picture on multiple TVs, projectors or capture devices simultaneously. The unit handles 8/10/12-bit deep colour, 3D formats, HDR10 and Dolby Vision while maintaining HDCP 2.2 compliance for protected content.

16 EDID Modes and Built-In 4K-to-1080P Downscaling

Sixteen selectable EDID profiles let the source negotiate the optimal resolution and audio format across all four displays. A front-panel scaler switch enables independent 4K-to-1080P downscaling on each output so mixed-resolution screens stay in sync without external converters. The package includes a USB power adapter and user manual for immediate setup.

Compact Black Enclosure with Four HDMI Ports

The splitter measures 5.59 x 3.15 x 1.26 inches and weighs 3.2 ounces, fitting easily behind a rack or display. One input and four output HDMI connectors sit on the same face for tidy cable routing. Using AWG26 cable, 1080p signals reach 15 m per run while 4K signals are specified to 8 m input and 15 m output distances.

How it compares

Measured against everything we stock in HDMI & Video Splitters, at today’s prices. Recalculated every night.

Price $22.99
Pricier than about 60% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameLUOM
Product lineOZF3-1
Model nameOZF3-1
Part numberOZF3-1
Product typeHDMI Splitters
Adapter typeHDMI
Product colorBlack
Performance
Bandwidth rating18.2 Gbit/s
Display
Maximum supported resolutions3840 × 2160
Audio & video
SoundYes
Ports & slots
Port count4
Input ports1 HDMI
Output ports4 HDMI
Size & build
Product dimensions5.59 × 3.15 × 1.26 in
Product weight3.2 oz
In the box
Units per package1
In the box1 × 4 HDMI 2.0 Splitter
USB Power adapter x1
User Manual x1

Questions about this item

Will the USB power adapter need replacement after continuous operation?

The splitter draws power from the included USB adapter; no internal battery or fan exists that would require periodic replacement.

At what cable length does 4K 60 Hz signal integrity degrade first?

With AWG26 cable the 4K 60 Hz path is specified up to 8 metres input and 15 metres output; beyond that the bandwidth limit of 18.2 Gbps becomes the bottleneck.

How much heat does the unit produce when driving four 4K displays all day?

The aluminium enclosure passively dissipates heat from the HDMI 2.0b chipset; no active cooling is fitted and surface temperature stays low during sustained 60 Hz operation.

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