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Black rectangular HDMI splitter with one input and three output ports

WRIARICH

WRIARICH OZF14A 1×3 HDMI Splitter 4K 30Hz

SKU CH-6EHE-P4FS0

One HDMI source feeds three identical displays at up to 4K 30 Hz with included power supply

  • Port count3
  • Adapter typeHDMI
  • Input ports1 HDMI input
  • Output ports3 HDMI Output
  • Maximum supported resolutions3840 × 2160
  • Units per package1
  • Distributes one HDMI source to three identical displays simultaneously
  • Delivers Ultra HD 4K resolution at 3840 x 2160 pixels
  • Maintains signal quality up to 3.4 Gbps bandwidth
  • Supports 3D video and deep colour up to 12-bit
  • Includes 5 V DC power supply for stable operation

WRIARICH OZF14A 1×3 HDMI Splitter 4K 30Hz

This powered HDMI splitter takes a single HDMI source and duplicates it across three identical outputs simultaneously. It supports HDMI 1.4b and HDCP 1.4, making it suitable for connecting a console, streaming stick or PC to multiple displays such as monitors, projectors or TVs. The unit handles video resolutions up to 3840×2160 at 30 Hz along with 1080p, 720p and 480p formats, and passes 8, 10 or 12-bit deep colour with audio.

Plug-and-play installation with external power

The package includes a 5 V DC power adapter that must be connected for reliable operation; the splitter draws power from this adapter rather than the source device. Connect the source to the single HDMI input and up to three displays to the HDMI outputs — no drivers or software configuration are required. Common issues arise when the power adapter is omitted or when cables exceed the recommended AWG26 gauge, leading to signal drop-out or no picture on one or more outputs.

4K 30 Hz headroom and three-output limit

The splitter comfortably drives three 1080p 60 Hz displays or a single 3840×2160 30 Hz signal across all outputs, with a maximum TMDS clock of 340 MHz and 3.4 Gbps bandwidth. It cannot pass 4K at 60 Hz, HDR metadata or higher refresh rates because the HDMI 1.4b interface caps the data rate. The three-output design is fixed; buyers who need more than three displays or 4K 60 Hz throughput will need a different solution.

How it compares

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

Price $17.99
Cheaper than about 60% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameESTONE
Product lineOZF14A
Model nameOZF14A
Part numberOZF14A
Product typeHDMI Splitters
Adapter typeHDMI
Product colorBlack
Display
Maximum supported resolutions3840 × 2160
Audio & video
SoundYes
Ports & slots
Port count3
Input ports1 HDMI input
Output ports3 HDMI 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 1 in 3 out, 1x 5 V DC Power Supply, 1 x User manual

Questions about this item

How can I confirm the splitter is passing a 3840 x 2160 signal at 30 Hz to all three displays after I connect everything?

Check each display's on-screen information menu; all three should report 3840 x 2160 at 30 Hz and show identical content from the source.

What cables or accessories must I supply besides the included 5 V DC power supply and user manual?

You need one HDMI cable for the input and three HDMI cables for the outputs; the splitter itself and its power adapter are in the box.

The product lists several supported resolutions — which one should I select for a 4K monitor running at 30 Hz?

Choose 3840 x 2160 at 30 Hz; it is the highest resolution the splitter can duplicate across all three outputs simultaneously.

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