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Black rectangular HDMI splitter, one input and four output ports, compact metal casing

LUOM

LUOM OZF3-2 1x4 HDMI Splitter 4K@60Hz 10.5Gbps HDCP2.2 1080P 120Hz 144Hz

SKU CH-S0BK-DPX0G

Mirror one HDMI source to four displays at 4K 60 Hz with HDCP 2.2 and auto down-scaling for mixed-resolution screens

  • Port count4
  • Adapter typeHDMI
  • Input ports1 HDMI
  • Output ports4 HDMI
  • Maximum supported resolutions3840 × 2160
  • Bandwidth rating18.2 Gbit/s
  • Mirror one source to four displays simultaneously
  • 4K 60 Hz video with 18.2 Gbps bandwidth and HDCP 2.2
  • Auto down-scaler lets mixed 4K and 1080p screens run native resolution
  • 1080p 120 Hz and 144 Hz refresh rates for gaming
  • Includes 5 V power supply for stable signal distribution

1x4 HDMI Splitter for 4K@60Hz Mirroring

The LUOM OZF3-2 distributes a single HDMI source to four identical outputs at up to 3840x2160 resolution and 60Hz refresh rate. It supports HDMI 2.0b bandwidth of 18.2Gbps and HDCP 2.2 compliance for protected content playback. The unit includes a DC 5V power supply for stable signal distribution across all ports. Audio and 3D video formats pass through without degradation.

Installers needing simultaneous quad-display

This splitter suits control rooms, digital signage and multi-monitor gaming stations that require mirrored content on four screens. It does not support extended desktop modes, so users wanting independent displays should look elsewhere. The auto down-scaler handles mixed-resolution displays by outputting each at its native capability. Buyers needing input switching or bidirectional transmission will not find those functions here.

Sustained 4K@60Hz output across four ports

Under continuous operation the powered splitter maintains 18.2Gbps throughput with a TMDS clock up to 600MHz across all outputs. It delivers 1080P at 120Hz and 144Hz for high-refresh gaming without signal drop-out or latency. The AWG26 cable support ensures reliable performance over standard cable lengths during extended sessions. Thermal performance remains consistent thanks to the external power adapter design.

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 lineOZF3-2
Model nameOZF3-2
Part numberOZF3-2
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 x HDMI Splitter 1 in 4 out
1 x DC 5 V Power Supply
1 x User manual

Questions about this item

Which source device and cables do I need to connect to the single HDMI input on the LUOM OZF3-2?

You need one HDMI source such as a PC, console or media player plus an HDMI cable rated for 18.2 Gbps to plug into the splitter's single input port.

Will my older 1080p monitors limit the 4K 60 Hz output on the other ports of this 1x4 splitter?

The built-in auto down-scaler lets each of the four HDMI outputs run at its native capability so a 1080p display receives 1080p while a 4K display keeps 3840 x 2160 at 60 Hz.

How can I verify the splitter is passing 4K 60 Hz and HDCP 2.2 to all four screens after setup?

Check each display's on-screen information to confirm 3840 x 2160 at 60 Hz and play HDCP 2.2 protected content; all four screens should show the same mirrored image without signal loss.

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