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Black rectangular HDMI splitter with two output ports and audio extraction

LUOM

LUOM OZF12C HDMI Splitter 1×2 4K 60Hz Audio Extractor

SKU CH-WZX9-JB1YG

Splits one HDMI source to two displays at 4K 60Hz while extracting audio to a soundbar or receiver

  • Port count2
  • Adapter typeHDMI
  • Input ports1 HDMI input
  • Output ports2 HDMI(Support HDMI Audio Output)
  • Maximum supported resolutions3840 × 2160
  • Bandwidth rating18 Gbit/s
  • Mirrors one source to two displays simultaneously
  • HDMI 2.0b delivers 4K at 60 Hz with 18 Gbps bandwidth
  • HDCP 2.3 and HDR10+ support for protected 4K content
  • Extracts audio via HDMI to soundbar or AV receiver
  • Drives 4K signals up to 8 m and 1080p up to 15 m

4K 60Hz HDMI Splitter 1×2

The LUOM OZF12C takes one HDMI source and duplicates it across two displays at up to 3840×2160 at 60Hz with 18Gbps bandwidth. It also extracts the audio stream to a separate HDMI output for connection to a soundbar or AV receiver. The unit supports HDCP2.3, HDR10+ and deep colour up to 36-bit.

Replaces basic passive splitters

Passive splitters often drop the signal at 4K 60Hz or cannot extract audio independently. This powered splitter maintains full 18Gbps throughput and provides a dedicated HDMI audio output, so a single source can feed both a display and an audio system without loss. The jump is worth it when you need reliable 4K 60Hz mirroring plus separate audio routing.

Handles dual 4K displays or mixed resolutions

The splitter comfortably drives two 4K 60Hz screens simultaneously and automatically downscales the second output to 1080p when only one display supports the higher resolution. Cable runs up to 15m are supported at 1080p and up to 8m at 4K. It does not support extended desktop modes or CEC control.

How it compares

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

Price $14.99
Cheaper than about 70% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameLUOM
Product lineOZF12C
Model nameOZF12C
Part numberOZF12C
Product typeHDMI Splitters
Adapter typeHDMI
Product colorBlack
Performance
Bandwidth rating18 Gbit/s
Display
Maximum supported resolutions3840 × 2160
Audio & video
SoundYes
Ports & slots
Port count2
Input ports1 HDMI input
Output ports2 HDMI(Support HDMI Audio Output)
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 4K@60 Hz
1 × 5 V Power Adapter
1 x User Manual

Questions about this item

What cable length does the splitter support at 4K 60 Hz?

With an AWG26 HDMI cable the splitter supports up to 26 ft (8 m) at 4K 60 Hz and up to 50 ft (15 m) at 1080p or lower.

Does the unit need external power and what connector does it use?

Yes, a 5 V power adapter is included and plugs into the DC jack on the splitter; the unit will not pass a signal without it.

Will the HDMI audio extractor output need a firmware update for Dolby Atmos?

No firmware updates are required; the extractor passes Dolby Atmos, DTS:X, DTS-HD and LPCM 7.1 directly to an AV receiver or soundbar.

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