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Black LUOM OZF14A HDMI splitter box with one input and three output ports plus power socket

LUOM

LUOM OZF14A 1x3 HDMI video splitter 4K 30Hz powered AC adapter duplicate mirror screen

SKU CH-N31N-3CDP8

Distributes one HDMI source to three identical 4K 30 Hz displays with included power supply

  • TypeHDMI Splitters
  • Changer TypeHDMI
  • Ports3
  • AudioYes
  • ColorBlack
  • SpecificationsTriple HDMI monitor splitter One HDMI input to Three HDMI ou
  • Mirrors one source to three screens simultaneously
  • Delivers 4K 30 Hz video with 3.4 Gbps bandwidth
  • Supports 3D formats and 12-bit deep colour
  • Drives cables up to 15 m at 1080p resolution
  • Includes 5 V power supply for stable operation

What this splitter does

The LUOM OZF14A takes one HDMI source and copies it to three displays at the same time. It is built for installers or home users who need identical output on multiple screens. The unit does not support extended desktop modes. Every connected monitor shows the same image.

Mirror-only 1×3 HDMI output

The single specification that decides fit is the 1×3 mirror topology. One HDMI input feeds three HDMI outputs with no switching or matrix function. Maximum resolution is 3840 x 2160 at 30 Hz. HDMI 1.4b compliance and 3.4 Gbps bandwidth limit the link to that refresh rate. Deep colour up to 12 bit and 3D formats are passed through.

Passive cooling and external power

The aluminium enclosure runs without a fan, so operation is silent. A 5 V DC adapter is included and draws minimal power from the mains. Typical consumption stays well below 5 W. The splitter is rated for input cables up to 15 metres and output cables up to 15 metres at 1080p, dropping to 8 metres each when running 4K 30 Hz signals.

Highlights

  • Mirrors one source to three screens simultaneously
  • Delivers 4K 30 Hz video with 3.4 Gbps bandwidth
  • Supports 3D formats and 12-bit deep colour
  • Drives cables up to 15 m at 1080p resolution
  • Includes 5 V power supply for stable operation

Specifications

BrandLUOM
SeriesOZF14A
ModelOZF14A
Part NumberOZF14A
TypeHDMI Splitters
Changer TypeHDMI
Ports3
AudioYes
ColorBlack
SpecificationsTriple HDMI monitor splitter
One HDMI input to Three 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.
HDCP 1.4b, HDCP 1.4, deep color 8/ 10/ 12bit..
upports Ultra HD 4Kx2K@30HZ/ 1080P/ 1080i, 720p/ 720i, 480p/ 480i.
Audio format: DTS-HD/ Dobly-true HD/ DTS/ Dobly-AC3, DSD.
Input Connector1 HDMI input
Output Connector3 HDMI Output
Maximum Resolutions3840 x 2160
FeaturesSupport HDMI 1.4b version
Support 3D video format
Support high resolution up to 3840x2160/30Hz
Support highest rate of 3.4Gbps and TMDS clock can be up to 340Mhz
Support 8/10/12 bit deep color
Support AWG26 HDMI standard cable: input up to 15 meters, output up to 15 meters, (when the resolution is 4K, input up to 8 meters, output up to 8 meters.)
Support one single HDMI source, accessing to multiple HDMI sknks, the source can be DVD player, A/V receiver, set top box and etc.
Dimensions5.59 x 3.15 x 1.26 inches
Weight3.2 ounces
Package Quantity1
Package Contents1 x HDMI Splitter 1 in 3 out, 1x 5V DC Power Supply, 1 x User manual

Questions about this item

What does the 3840x2160 at 30Hz figure mean when the splitter is connected to three displays?

Each of the three HDMI outputs will show an identical copy of the source at up to 3840x2160 resolution and 30Hz refresh rate; the splitter does not support extending the desktop across screens.

Which HDMI version does the OZF14A implement and what bandwidth limit does that impose?

The unit complies with HDMI 1.4b, capping the signal at 3.4Gbps with a TMDS clock up to 340MHz, which allows 4K at 30Hz and 8/10/12-bit deep colour.

What are the physical dimensions and mounting requirements for the splitter box?

The enclosure measures 5.59 x 3.15 x 1.26 inches and weighs 3.2 ounces; it sits on a flat surface and requires the included 5V DC power adapter to operate.

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