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Black rectangular HDMI splitter with one input and four output ports

Jansicotek

Jansicotek OZF8K3 1x4 HDMI 2.1 Splitter 8K@60Hz 4K@120Hz

SKU CH-S17A-YGGA6

Distributes one HDMI 2.1 source to four displays at 8K 60Hz or 4K 120Hz with HDCP 2.3 and EDID management

  • Port count4
  • Adapter typeHDMI
  • Input ports1x HDMI female
  • Output ports4x HDMI female
  • Maximum supported resolutions8K@60 Hz
  • Bandwidth rating48Gps
  • Distributes one HDMI source to four displays simultaneously
  • Supports 8K at 60Hz and 4K at 120Hz resolution
  • Handles 48Gbps bandwidth for high-speed video transfer
  • Includes smart EDID management and downscaler function
  • Transmits signal up to 26ft with included power adapter

1x4 HDMI 2.1 Splitter 8K@60Hz

This Jansicotek OZF8K3 splitter takes one HDMI 2.1 source and duplicates it across four displays simultaneously. It supports 8K at 60Hz, 4K at 120Hz and 1080P at 240Hz with VRR, HDR10+ and Dolby Vision. HDCP 2.3 compliance and 48Gbps bandwidth ensure protected content passes through. The unit includes smart EDID management and a down-scaler function for mixed-display setups.

Home cinema and multi-screen installers

Installers running a single PS5, Xbox Series console or Blu-ray player to four TVs or projectors will appreciate the plug-and-play operation and included 5V/2A power adapter. The 26ft total cable reach (16ft input, 10ft output) suits typical living-room or showroom runs. Buyers needing independent content on each screen or matrix switching should look at a matrix switcher instead.

8K@60Hz and 4K@120Hz headroom

The 48Gbps pipeline comfortably handles 8K@60Hz RGB 4:4:4, 4K@120Hz and 1080P@240Hz with 30/36/48-bit deep colour and 7.1-channel audio including Dolby Atmos and DTS:X. EDID negotiation completes in 4 seconds. Beyond 8K@60Hz the splitter cannot pass higher refresh rates or resolutions, and cable runs longer than the stated 26ft may require active fibre leads.

How it compares

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

Price $44.99
Pricier than about 86% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameJansicotek
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 cables and source device do I need to use the Jansicotek OZF8K3 1x4 splitter?

You need one HDMI 2.1 cable from your source to the splitter input and up to four HDMI 2.1 cables from the splitter outputs to your displays. The source must provide an HDMI 2.1 signal up to 8K@60Hz or 4K@120Hz.

Will the splitter work with my older 1080p@60Hz monitor alongside a new 4K@120Hz TV?

Yes. The splitter supports resolutions from 480p up to 8K@60Hz and handles HDCP 1.1 through 2.3. Each output receives the same mirrored signal; the EDID management negotiates a common format across all connected displays.

How can I confirm the splitter is passing 8K@60Hz or 4K@120Hz correctly after setup?

Check each display’s on-screen information menu to verify it reports 8K@60Hz or 4K@120Hz with HDR and 4:4:4 colour. The splitter’s LED indicators show active input and output connections, and the EDID cycle completes in about four seconds.

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