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Black rectangular HDMI splitter with one input and four output ports

LUOM

LUOM OZF8K3 1x4 HDMI 2.1 Splitter 8K@60Hz 48Gbps

SKU CH-R2HS-56096

Distributes one HDMI 2.1 source to four displays at up to 8K 60 Hz with 48 Gbps bandwidth

  • Port count4
  • Adapter typeHDMI
  • Input ports1x HDMI female
  • Output ports4x HDMI female
  • Maximum supported resolutions8K@60 Hz
  • Bandwidth rating48Gps
  • Splits one source to four displays simultaneously
  • Delivers 8K at 60 Hz with 48 Gbps bandwidth
  • Supports 4K at 120 Hz and 1080p at 240 Hz for high-refresh gaming
  • Handles HDR, Dolby Vision and 7.1-channel audio formats
  • Extends signal reach up to 26 ft total cable length

Signal Distribution

The LUOM OZF8K3 is a 1x4 HDMI 2.1 splitter that duplicates one source signal to four displays simultaneously. It supports 8K at 60 Hz and 4K at 120 Hz with 48 Gbps bandwidth. The unit requires external power and includes a DC 5 V adapter. No software or drivers are needed for operation.

Suitability & Limits

Installers who need to show identical content on up to four screens will find the four HDMI outputs and smart EDID management useful. The device does not support extended desktop or independent display modes. Buyers who need different images on each monitor should look at a multi-output graphics card or a dedicated video wall controller instead.

Deciding Specification

Maximum single-link resolution is 8K at 60 Hz with HDCP 2.3 compliance. The splitter handles 480p, 1080p at 240 Hz, and 1440p at 144 Hz as well. Input cable runs up to 16 ft and output runs up to 10 ft are supported for a total 26 ft path. All four outputs mirror the same source.

How it compares

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

Price $50.99
Pricier than about 90% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameLUOM
Product lineOZF8K3
Model nameOZF8K3
Part numberOZF8K3
Product typeHDMI Splitters
Adapter typeHDMI
Product colorBlack
Performance
Bandwidth rating48Gps
Display
Maximum supported resolutions8K@60 Hz
Audio & video
SoundYes
Ports & slots
Port count4
Input ports1x HDMI female
Output ports4x HDMI female
Size & build
Product dimensions5.59 × 3.15 × 1.26 in
Product weight3.2 oz
In the box
Units per package1
In the box8K HDMI Splitter*1, DC5 V Power Adapter*1, User Manual*1

Questions about this item

What comes in the box with the LUOM OZF8K3 and do I need to buy any cables separately?

The package includes the 1x4 HDMI 2.1 splitter, a DC 5 V power adapter and a user manual. HDMI cables for the input and four outputs are not included and must be purchased separately.

Which resolution and refresh-rate combination should I pick for a PS5 or a high-refresh PC monitor?

The splitter handles 4K at 120 Hz RGB 4:4:4 and 1080p at 240 Hz, so choose 4K@120 Hz for PS5 gaming and 1080p@240 Hz for competitive PC monitors.

What does the 48 Gbps bandwidth mean when the splitter is connected to an 8K TV and a 4K projector at the same time?

The 48 Gbps link carries 8K@60 Hz to the TV while the EDID modes let the projector receive 4K@120 Hz or 1080p@240 Hz on the other outputs without exceeding the bandwidth limit.

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