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Black rectangular HDMI splitter with four output ports

LUOM

LUOM OZF3 1x4 HDMI Splitter 4K60 HDR10 HDCP2.2

SKU CH-XBQQ-Q609K

Splits one HDMI source to four displays at 4K 60 Hz with HDR10 and HDCP 2.2

  • Port count4
  • Adapter typeHDMI
  • Input ports1 HDMI
  • Output ports4 HDMI
  • Maximum supported resolutions3840 × 2160
  • Bandwidth rating18.2 Gbit/s
  • One source drives four displays simultaneously
  • 4K60 HDR10 with HDCP 2.2 support
  • 2 Gbps bandwidth for long cable runs
  • EDID management keeps every screen in sync
  • Compact 5.59 x 3.15 x 1.26 inch design

1×4 HDMI 2.0b Splitter with HDR10

The LUOM OZF3 takes one HDMI source and duplicates it to four displays simultaneously. Each connected screen receives identical audio and video without extended-desktop support. The unit handles resolutions up to 3840 × 2160 at 60 Hz and passes HDR10 metadata. HDCP 2.2 compliance keeps protected content flowing to every output.

Passive thermal design and 18.2 Gbps bandwidth

No fans or active cooling are present; the metal enclosure dissipates heat from the signal-processing circuitry during normal operation. Power draw is limited to the included 5 V adapter, so the splitter adds negligible load to a typical bench or rack setup. The 18.2 Gbps throughput carries 4K60 4:4:4 RGB, 12-bit deep colour and high-bit-rate audio without compression.

Signal regeneration for cable runs up to 15 m at 4K

On-board equalisation restores signal integrity, allowing 8 m input and 15 m output runs at 4K60 using AWG26 cables. At 1080p the reach extends to 15 m input and 25 m output. EDID management via 512-byte RAM ensures stable handshakes across all four ports during prolonged sessions, preventing drop-outs that can appear after shorter bursts.

How it compares

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

Price $25.99
Pricier than about 67% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameLUOM
Product lineOZF3
Model nameOZF3
Part numberOZF3
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 boxHDMI Splitter x1
User Instruction x1
Power Adapter x1

Questions about this item

How do I connect the LUOM OZF3 splitter and which step is often missed?

Connect one HDMI source to the single input and up to four displays to the outputs, then plug in the included power adapter; the step users skip is powering the unit before expecting a signal.

What part of the LUOM OZF3 will need attention or replacement over time?

The external power adapter is the only component that typically wears out; the splitter itself has no moving parts or user-serviceable items.

What cable-length limit appears first when running 4K60 through the LUOM OZF3?

At 4K60 the input cable must stay within 26 ft (8 m) and each output within 50 ft (15 m) using AWG26 HDMI cable; longer runs will lose signal first.

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