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Black rectangular HDMI splitter with four output ports

ESTONE

ESTONE OZF8K3 1×4 HDMI 2.1 Splitter 8K@60Hz 48Gbps

SKU CH-P9ZT-DXN2Y

Splits one HDMI 2.1 source to four displays at 8K 60 Hz or 4K 120 Hz with 48 Gbps bandwidth and HDCP 2.3

  • Port count4
  • Adapter typeHDMI
  • Input ports1x HDMI female
  • Output ports4x HDMI female
  • Maximum supported resolutions8K@60 Hz
  • Bandwidth rating48Gps
  • Splits one HDMI source to four displays simultaneously
  • Delivers 8K at 60 Hz and 4K at 120 Hz over 48 Gbps bandwidth
  • Supports HDCP 2.3, Dolby Vision, HDR10 and 3D formats
  • Plug-and-play operation with smart EDID management and no software required
  • Aluminium alloy housing with 26 ft total cable reach (16 ft in, 10 ft out)

1×4 HDMI 2.1 Splitter for 8K@60Hz Distribution

The ESTONE OZF8K3 duplicates a single HDMI source across four displays at up to 8K resolution and 60 Hz refresh rate. It handles 48 Gbps bandwidth and supports HDCP 2.3 alongside earlier versions. The aluminium housing contains an HDMI 2.1 chip that also passes 4K at 120 Hz and 1080p at 240 Hz. No software or drivers are required for operation.

Replaces Basic 1×2 or 4K-Limited Splitters

Older splitters often cap at 4K@60Hz or provide only two outputs, forcing compromises in multi-room or multi-monitor setups. This unit adds two extra ports and the full 48 Gbps pipeline, so the upgrade is worth it when you need four simultaneous 8K or high-refresh 4K feeds from one console, player or PC. It does not extend desktops — only mirroring is supported.

Four 8K@60Hz Outputs with 26 ft Total Cable Reach

Each output drives an 8K@60Hz or 4K@120Hz display using certified 48 Gbps cables up to 10 ft, while the input cable can run 16 ft. Smart EDID management negotiates capabilities across all four sinks. The 5 V DC adapter powers the splitter for stable signal regeneration. Bandwidth headroom ends at 48 Gbps, so 8K@120Hz or 10K formats are beyond its range.

How it compares

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

Price $50.99
Pricier than about 90% 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 much space does the 5.59 x 3.15 x 1.26 inch splitter need on a shelf or rack?

The unit measures 5.59 inches wide, 3.15 inches deep and 1.26 inches high, so allow at least that footprint plus cable clearance for the four HDMI outputs.

Which cable lengths work reliably with the 16 ft input and 10 ft output limits?

Use a source cable up to 16 ft and each display cable up to 10 ft; for 8K@60Hz or 4K@120Hz the maker specifies a genuine 48 Gbps AWG26 HDMI cable.

Does the DC 5 V power adapter ever need replacement, and how can I tell?

If the splitter loses signal on all four ports or the LED stays dark with a known-good source, try a matching 5 V adapter with the same barrel polarity before assuming the splitter has failed.

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