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Black rectangular HDMI splitter with four output ports

ESTONE

ESTONE OZF8K3 8K HDMI Splitter 1x4 48Gbps 8K60Hz 4K120Hz

SKU CH-Y5VY-FY8NJ

Distributes one HDMI source to four displays at up to 8K@60Hz with 48Gbps bandwidth

  • Port count4
  • Adapter typeHDMI
  • Input ports1x HDMI female
  • Output ports4x HDMI female
  • Maximum supported resolutions8K@60 Hz
  • Bandwidth rating48Gps
  • One source feeds four displays simultaneously
  • 8K at 60 Hz with 48 Gbps bandwidth
  • 4K at 120 Hz plus 1080p at 240 Hz for gaming
  • HDCP 2.3 and EDID handling protect premium content
  • Signal reaches 26 ft total over standard HDMI cables

ESTONE OZF8K3 1x4 HDMI Splitter

The ESTONE OZF8K3 is a powered HDMI 2.1 splitter that takes a single source and mirrors it to four displays simultaneously. It is built for installers and enthusiasts who need identical 8K or high-refresh 4K output across multiple screens in home cinema, gaming or digital-signage setups.

Plug-and-play setup with EDID management

Connect the source to the single HDMI input and up to four displays to the outputs, then attach the included DC 5 V adapter — no drivers or software are required. The unit handles EDID negotiation automatically, but all connected screens must share a common resolution and refresh rate; mismatched displays will fall back to the lowest supported mode. Total cable reach is limited to 26 ft with a maximum of 16 ft on the input side and 10 ft per output run.

Bandwidth headroom for 8K60 and 4K120

The 48 Gbps pipeline cleanly passes 8K at 60 Hz, 4K at 120 Hz, 1440p at 144 Hz and 1080p at 240 Hz with full 4:4:4 colour and HDR10+ metadata. HDCP 2.3 compliance protects premium content streams. The splitter cannot extend a desktop across screens — it only duplicates — and it will not down-scale an 8K source for a 4K display, so every connected panel must support the chosen resolution natively.

How it compares

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

Price $48.99
Pricier than about 89% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameESTONE
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

How can I verify the ESTONE OZF8K3 is passing 8K 60Hz to all four displays after setup?

Connect an 8K 60Hz source and four compatible displays, then check each TV or monitor's on-screen info menu to confirm it reports 8K at 60 Hz with HDR or Dolby Vision if supported.

What comes in the box with the ESTONE OZF8K3 and what must I buy separately?

The package includes the splitter, a DC 5V power adapter and a user manual. You will need to provide five HDMI cables — one for the source and four for the displays — as cables are not included.

Which version of the ESTONE OZF8K3 should I choose for 4K 120Hz gaming on Xbox Series X or PS5?

The single OZF8K3 model supports 4K 120Hz RGB 4:4:4 and 1440p 144Hz, so it covers high-refresh gaming on Xbox Series X and PS5 without needing a different version.

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