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Black rectangular HDMI 2.1 splitter with one input and four output ports

LUOM

LUOM OZF8K3 HDMI 2.1 Splitter 1 in 4 Out 8K@60Hz

SKU CH-BPZS-YVMW8

Splits one HDMI 2.1 source to four displays at up to 8K 60 Hz with 48 Gbps bandwidth and EDID management

  • Port count4
  • Adapter typeHDMI
  • Input ports1x HDMI female
  • Output ports4x HDMI female
  • Maximum supported resolutions8K@60 Hz
  • Bandwidth rating48Gps
  • Distributes one source to four identical displays
  • Supports 8K at 60 Hz and 4K at 120 Hz
  • Handles 48 Gbps bandwidth for high-resolution video
  • Smart EDID management with three switching modes
  • Works up to 26 ft with signal regeneration

LUOM OZF8K3 HDMI 2.1 Splitter

The LUOM OZF8K3 is a 1x4 HDMI 2.1 splitter that takes a single HDMI source and duplicates it across four identical outputs. It supports video resolutions up to 8K at 60Hz and 4K at 120Hz with 48Gbps bandwidth. The unit includes smart EDID management with three switching modes for display compatibility. It is powered by an included DC5V adapter and requires no software installation.

Ideal for multi-display duplication, not extension

This splitter suits installers who need the same 8K or high-refresh 4K signal sent to four projectors, monitors or a soundbar simultaneously. It also works as a signal regenerator at the end of a long cable run up to 26 feet total. It does not support extended desktop modes where each screen shows different content. Buyers who need independent outputs or a matrix switch should look elsewhere.

48Gbps HDMI 2.1 bandwidth decides fit

The single specification that determines suitability is the 48Gbps HDMI 2.1 bandwidth, which carries 8K@60Hz, 4K@120Hz and 1080P@240Hz with HDR, Dolby Vision and HDCP 2.3. If the source and all four displays operate within these limits and require identical mirrored content, the OZF8K3 will handle the distribution. If any display demands higher bandwidth or unique content streams, this splitter cannot meet the requirement.

How it compares

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

Price $45.99
Pricier than about 86% 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 HDMI source and cables do I need to connect to the splitter's single input?

Connect one HDMI source such as a PS5, Xbox Series X/S, Apple TV, PC or Blu-ray player to the splitter's single HDMI female input using a standard HDMI cable.

Will the splitter pass 4K@120Hz VRR from a PS5 or Xbox Series X to older 4K@60Hz displays I keep?

The splitter duplicates the input to all four outputs; with Smart EDID management you can select a mode that matches the lowest-resolution display so all screens receive a compatible signal.

How can I verify the splitter is delivering 8K@60Hz or 4K@120Hz to all four displays after setup?

Check each connected display's on-screen information menu to confirm it reports 8K@60Hz, 4K@120Hz or the selected resolution, and ensure HDR or Dolby Vision indicators appear where supported.

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