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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

  • TypeHDMI Splitters
  • Changer TypeHDMI
  • Ports4
  • AudioYes
  • ColorBlack
  • SpecificationsHDMI 2.1 Splitter 1 in 4 out Input Video Signal:0.5-1.0 Volt
  • 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.

Highlights

  • 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)

Specifications

BrandESTONE
SeriesOZF8K3
ModelOZF8K3
Part NumberOZF8K3
TypeHDMI Splitters
Changer TypeHDMI
Ports4
AudioYes
ColorBlack
SpecificationsHDMI 2.1 Splitter 1 in 4 out
Input Video Signal:0.5-1.0 Volts P-P
Input DDC Signal:5 Volts P-P (TTL)
Max Single Link Range:8K/ 60Hz
Output Video:HDMI 2.1 + HDCP 2.3/1.1/1.2/1.3/1.4/2.0/2.2
Resolutions DTV/HDTV:480P/576i/576P/720P/1080i/2160P/4320P
HDMI Version:HDMI 2.1
EDID Duration:4 seconds
Power Supply:5V/2A
Frequency Bandwidth:48Gbps
Deep color:30 bit, 36 bit, 48 bit per pixel
Digital Audio Format:DTS-HD/ Dolby Atmos/ Dolby true HD/Digital
7.1CH/ LPCM 7.1/ DTS/ Dolby AC3/ DSD/ DTS:X
?
Input Connector1x HDMI female
Output Connector4x HDMI female
Maximum Resolutions8K@60Hz
Bandwidth48Gps
FeaturesHDMI 2.1 Splitter 8K@60Hz, HDMI Splitter 1 in 4 Out 4K@120Hz
Plug and play, no software required, easy to access.
Transfer HDMI input output signal up to 26ft (Input 16 ft and output 10ft ).
Smart EDID management: EDID HDMI Splitter provides 4 switching modes that can be meet for different resolution needs. With flexible EDID switching you can set the desired output signal for your video sources to improve compatibility with your display or projector and works stability.
HDMI Input compatible with any HDMI device: such as PS4/ Roku/ Fire TV/ Blu-ray players/ PS4 Pro/ PS3/ Beamer/ Lap
Dimensions5.59 x 3.15 x 1.26 inches
Weight3.2 ounces
Package Quantity1
Package Contents8K HDMI Splitter*1, DC5V 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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