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Small black rectangular HDMI splitter with one input and three output ports, plus a power socket

ESTONE

ESTONE OZF14A 1×3 HDMI Splitter 4K 30 Hz

SKU CH-BR3Y-B7JWG

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

  • TypeHDMI Splitters
  • Changer TypeHDMI
  • Ports3
  • AudioYes
  • ColorBlack
  • SpecificationsTriple HDMI monitor splitter One HDMI input to Three HDMI ou
  • Sends one HDMI source to three displays simultaneously
  • Mirrors 4K 30 Hz video to every connected screen
  • Supports 8 10 12 bit deep colour for richer images
  • Handles 3D formats and high bitrate audio streams
  • Includes 5 V power supply for stable operation

What this splitter does

The ESTONE OZF14A takes a single HDMI source and mirrors it to three displays at the same time. It suits installers, educators or home-theatre owners who need identical content on multiple screens without buying a matrix switch.

Resolution headroom and limits

The unit passes 3840 x 2160 at 30 Hz and drops to the lowest common resolution across all connected displays. It handles 1080p, 720p and 480p timings, but cannot drive 4K at 60 Hz or support independent extended desktops on each output.

Bundled power supply and manual

A 5 V DC adapter is included so the splitter runs reliably over longer cable runs without drawing power from the source device. The printed manual explains the mirror-only behaviour and HDCP 1.4 compliance for protected content playback.

Highlights

  • Sends one HDMI source to three displays simultaneously
  • Mirrors 4K 30 Hz video to every connected screen
  • Supports 8 10 12 bit deep colour for richer images
  • Handles 3D formats and high bitrate audio streams
  • Includes 5 V power supply for stable operation

Specifications

BrandESTONE
SeriesOZF14A
ModelOZF14A
Part NumberOZF14A
TypeHDMI Splitters
Changer TypeHDMI
Ports3
AudioYes
ColorBlack
SpecificationsTriple HDMI monitor splitter
One HDMI input to Three HDMI outputs
HDMI input: Computer, Chromecast, XBox, PS3, PS4, PS5, Fire Stick, Blu-Ray DVD Player, Satellite Receiver, Roku, PC etc.
HDMI output: Monitors, Projectors, HD TVs, VR etc.
HDMI audio output: HDMI Speaker, Soundbar etc.
HDCP 1.4b, HDCP 1.4, deep color 8/ 10/ 12bit..
upports Ultra HD 4Kx2K@30HZ/ 1080P/ 1080i, 720p/ 720i, 480p/ 480i.
Audio format: DTS-HD/ Dobly-true HD/ DTS/ Dobly-AC3, DSD.
Input Connector1 HDMI input
Output Connector3 HDMI Output
Maximum Resolutions3840 x 2160
FeaturesSupport HDMI 1.4b version
Support 3D video format
Support high resolution up to 3840x2160/30Hz
Support highest rate of 3.4Gbps and TMDS clock can be up to 340Mhz
Support 8/10/12 bit deep color
Support AWG26 HDMI standard cable: input up to 15 meters, output up to 15 meters, (when the resolution is 4K, input up to 8 meters, output up to 8 meters.)
Support one single HDMI source, accessing to multiple HDMI sknks, the source can be DVD player, A/V receiver, set top box and etc.
Dimensions5.59 x 3.15 x 1.26 inches
Weight3.2 ounces
Package Quantity1
Package Contents1 x HDMI Splitter 1 in 3 out, 1x 5V DC Power Supply, 1 x User manual

Questions about this item

Will the OZF14A splitter mirror my PS5 signal to three 1080p monitors without downscaling the console output?

The splitter mirrors the input to all three outputs and follows the lowest connected resolution, so three 1080p displays will each show 1080p while the PS5 still sees a 1080p sink.

How can I confirm the unit is passing a 4K 30 Hz signal correctly after I connect it?

Check each display’s on-screen information for 3840 x 2160 at 30 Hz and verify audio formats such as DTS-HD or Dolby TrueHD are recognised by the receiver.

Does the box include the 5 V power adapter and do I need to buy any HDMI cables separately?

The package contains the 1×3 splitter, a 5 V DC power supply and a user manual; HDMI cables for the input and three outputs are not included.

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