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Small black rectangular HDMI splitter box with ports on both sides

LUOM

LUOM OZF12C HDMI Splitter 1x2 4K@60Hz 18Gbps

SKU CH-J5W7-ZTK4B

Splits one HDMI source to two displays at 4K 60 Hz with 18 Gbps bandwidth and HDR support

  • TypeHDMI Splitters
  • Changer TypeHDMI
  • Ports2
  • AudioYes
  • ColorBlack
  • SpecificationsDual HDMI monitor splitter One HDMI input to Two HDMI output
  • Splits one HDMI source to two displays simultaneously
  • 4K at 60 Hz with 18 Gbps bandwidth
  • Supports HDR and Dolby Vision for richer colour
  • Compatible with consoles, PCs and streaming devices
  • Includes power adapter for stable long-cable runs

One-to-two 4K HDMI splitter

The LUOM OZF12C takes a single HDMI source and duplicates it to two displays at up to 3840 x 2160 resolution and 60 Hz refresh rate. It supports HDMI 2.0b, HDCP 2.2 and 2.3, HDR10+ and 18.5 Gbps bandwidth. RGB 4:4:4 and 8:8:8 colour sampling are maintained for accurate image reproduction.

Home-theatre and dual-monitor users

This unit suits anyone needing identical output on two screens, a screen plus an AV receiver, or a screen plus a soundbar. It works with consoles, streaming sticks, PCs and Blu-ray players. Buyers who need independent extended desktops or CEC control should look elsewhere, as the splitter only mirrors and does not pass CEC commands.

Cable reach and resolution limits

At 1080p or lower the splitter drives cables up to 15 metres on both input and output. At 4K the reliable distance drops to 8 metres. Mixed-resolution setups are handled automatically: a 4K@60 Hz display and a 1080p display will each receive their native resolution, though downscaling from 4K 4:2:2 to 1080p is not supported.

Highlights

  • Splits one HDMI source to two displays simultaneously
  • 4K at 60 Hz with 18 Gbps bandwidth
  • Supports HDR and Dolby Vision for richer colour
  • Compatible with consoles, PCs and streaming devices
  • Includes power adapter for stable long-cable runs

Specifications

BrandLUOM
SeriesOZF12C
ModelOZF12C
Part NumberOZF12C
TypeHDMI Splitters
Changer TypeHDMI
Ports2
AudioYes
ColorBlack
SpecificationsDual HDMI monitor splitter
One HDMI input to Two HDMI outputs
HDMI input: Computer, Chromecast, XBox, PS3, PS4, PS5, Fire Stick, Blu-Ray DVD Player, Satellite Receiver, Roku, PC etc.
HDMI output: Monitors, Projectors, HD TVs, VR etc.
HDMI audio output: HDMI Speaker, Soundbar etc.
HDCP2.3, HDMI2.0b, HDR10+, 18.5Gbps frequency bandwidth.
Supports Ultra HD 4Kx2K (4K@60HZ/ 30HZ) 1080P/ 1080i, 720p/ 720i, 480p/ 480i.
Audio format: DTS-HD, Doby Atmos, Doby True HD, Digital 7.1CH, LPCM 7.1, DTS, Doby AC3, DSD, DTS:X.
Input Connector1 HDMI input
Output Connector2 HDMI(Support HDMI Audio Output)
Maximum Resolutions3840 x 2160
Bandwidth18Gbps
Features· HDMI2.0b Splitter 1 in 2 Out: HDMI 1 in 2 out Splitter 4K@60Hz can distribute 1 HDMI input signal to dual HDMI display(TV,monitor,projector etc), duplicating or mirror video and audio simultaneously with any loss. Note: Not support extend and CEC!
· HDMI2.0b audio Splitter extractor : HDMI 1 in 2 out Splitter 4K@60Hz can distribute 1 HDMI input signal to one HDMI display(TV,monitor,projector etc) and one HDMI AUDIO ONLY(Amplifier, AV Receiver etc).duplicating or mirror video and audio simultaneously with any loss.
· 4K@60Hz HDMI 2.0b Splitter: 1x2 HDMI splitter support Ultra HD 4Kx
Dimensions5.59 x 3.15 x 1.26 inches
Weight3.2 ounces
Package Quantity1
Package Contents1 x HDMI Splitter 4K@60Hz
1 x 5V Power Adapter
1 x User Manual

Questions about this item

Which source devices can I plug into the single HDMI input on the OZF12C splitter?

The HDMI input accepts computers, Chromecast, Xbox, PS3, PS4, PS5, Fire Stick, Blu-ray players, satellite receivers, Roku and similar HDMI sources.

If I keep one 4K@60Hz monitor and one 1080p monitor, how will the splitter handle the different resolutions?

The splitter supports mixed outputs; the 4K display shows 4K@60Hz while the 1080p display automatically receives a downscaled 1080p signal.

What should I see on both screens to confirm the OZF12C is duplicating the signal correctly?

Both connected displays will show identical mirrored video and audio at the same time, confirming the splitter is working as intended.

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