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Small black box with one HDMI input and two HDMI outputs

ESTONE

ESTONE OZF1 1x2 HDMI Splitter 4K 30Hz 3D Powered

SKU CH-43M5-R6C0Z

Distributes one HDMI source to two displays with 4K at 30 Hz, 3D support and a 110 ft signal range

  • TypeHDMI Splitters
  • Changer TypeHDMI
  • Ports2
  • AudioYes
  • ColorBlack
  • SpecificationsSupport signal amplify Support deep color 36bit Support Blue
  • Duplicates one source to two displays simultaneously
  • Powered unit amplifies signal for 110 ft total reach
  • Outputs 4K at 30 Hz and 1080p at 60 Hz with 3D support
  • Passes 36-bit deep colour and Dolby TrueHD 7.1 audio
  • Plug-and-play operation with HDCP 1.0 through 1.3 compliance

One-to-two HDMI splitter

The ESTONE OZF1 takes a single HDMI source and duplicates the signal to two displays at the same time. It is a powered unit that buffers and amplifies the signal so longer cable runs stay stable. The box includes the splitter, a power adapter and a user manual.

HDMI 1.4b bandwidth ceiling

The splitter operates on the HDMI 1.4b interface with a 6.75 Gbps bandwidth limit. That ceiling restricts 4K output to 30 Hz and 1080p to 60 Hz while still passing deep-colour 36-bit video and multi-channel audio formats such as Dolby TrueHD and DTS. HDCP 1.0 through 1.3 are supported for protected content.

Mirror-only duplication

This device only mirrors the same image to both outputs; it cannot extend a desktop or show different sources on each screen. Buyers who need independent displays or a matrix switch should look for a different class of product.

Highlights

  • Duplicates one source to two displays simultaneously
  • Powered unit amplifies signal for 110 ft total reach
  • Outputs 4K at 30 Hz and 1080p at 60 Hz with 3D support
  • Passes 36-bit deep colour and Dolby TrueHD 7.1 audio
  • Plug-and-play operation with HDCP 1.0 through 1.3 compliance

Specifications

BrandESTONE
SeriesOZF1
ModelOZF1
Part NumberOZF1
TypeHDMI Splitters
Changer TypeHDMI
Ports2
AudioYes
ColorBlack
SpecificationsSupport signal amplify
Support deep color 36bit
Support Blue-Ray 24/50/60fs/HD-DVD/xvYCC
HDMI resolution: Up to 4K/30HZ 1080P/60HZ, 3D
Supports distance up to 110ft (50ft from splitter to moitor, 60ft to PC/ps4
Support daisy chain for more monitors
Input Connector1 HDMI
Output Connector2 HDMI
Maximum Resolutions3840 x 2160
Bandwidth6.75Gps
Features1)HDMI TM (1.4b with 3D & 1080p)
2)Distributes 1 HDMI source to 2 HDMI Displays simultaneously.
3)Supports all the mandatory and several optional 3D formats
4)Supports High Definition Resolutions : 3D 4K @ 30HZ,1080p@24Hz,1080p @ 60HZ
5) Compatible blue-ray,PS3 media format,fully support 3D display
Dimensions5.59 x 3.15 x 1.26 inches
Weight3.2 ounces
Package Quantity1
Package Contents1* hdmi splitter 1x2
1* Power adapter
1* User manual

Questions about this item

The OZF1 is a single 1x2 model — is there any capacity or version choice to make?

No — the OZF1 is a fixed 1-input, 2-output HDMI splitter with an included power adapter.

The box says 4K at 30 Hz — what does that actually deliver when I plug it in?

It mirrors one source to two displays at up to 3840 x 2160 pixels at 30 Hz, or 1080p at 60 Hz, with 3D support.

The spec lists HDMI 1.4b and 6.75 Gbps bandwidth — what does that cap in practice?

It limits you to 4K 30 Hz 8-bit or 1080p 60 Hz; higher refresh rates or 4K 60 Hz need HDMI 2.0 bandwidth.

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