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Small black rectangular HDMI splitter with alloy shell

Jansicotek

Jansicotek OZF8K1 8K 60Hz 1x2 HDMI video splitter

SKU CH-J2DR-NKDGE

Distributes one HDMI source to two displays at up to 8K 60 Hz or 4K 120 Hz with 48 Gbps bandwidth and HDCP 2.3 support

  • Port count2
  • Adapter typeHDMI
  • Input ports1 HDMI
  • Output ports2 HDMI
  • Maximum supported resolutions8K@60 Hz
  • Bandwidth rating48Gps
  • Duplicate one source to two displays simultaneously
  • 8K 60Hz and 4K 120Hz pass-through at 48Gbps bandwidth
  • HDCP 2.3 and Dolby Vision support for protected content
  • Automatic down-scaling from 8K to 4K or 1080p per output
  • Aluminium alloy housing with included 5V power adapter

Jansicotek OZF8K1 1x2 HDMI Splitter

The Jansicotek OZF8K1 is a 1x2 HDMI 2.1 splitter that duplicates a single source to two displays. It supports 8K at 60 Hz, 4K at 120 Hz and lower resolutions including 1440p at 144 Hz and 1080p at 240 Hz. It is suited for users who need identical video and audio on two screens or a screen and a soundbar.

HDMI 2.1 48 Gbps connection requirements

The unit requires a DC 5 V power adapter, which is included. Each output needs an HDMI cable; for 8K 60 Hz or 4K 120 Hz a 48 Gbps cable is necessary. EDID management buttons let the installer copy display data from either output, and the splitter can be cascaded to add more sinks. It does not extend the desktop across displays.

Passive aluminium enclosure thermals

The aluminium shell dissipates heat without a fan, so operation is silent. Power draw is limited to the supplied 5 V adapter. The compact 5.59 by 3.15 by 1.26 inch form factor fits behind most displays or in equipment racks without blocking adjacent ports.

How it compares

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

Price $39.99
Pricier than about 82% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameJansicotek
Product lineOZF8K1
Model nameOZF8K1
Part numberOZF8K1
Product typeHDMI Splitters
Adapter typeHDMI
Product colorBlack
Performance
Bandwidth rating48Gps
Display
Maximum supported resolutions8K@60 Hz
Audio & video
SoundYes
Ports & slots
Port count2
Input ports1 HDMI
Output ports2 HDMI
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

Will the 48 Gbps bandwidth hold steady during an all-day 8K 60 Hz stream?

The splitter is rated for 48 Gbps and HDMI 2.1, so the full 8K 60 Hz signal path is maintained as long as both displays and cables support that bandwidth.

Does the aluminum enclosure keep the unit cool and silent during continuous operation?

The alloy shell acts as a passive heatsink; with no fan the splitter runs silently and stays within normal operating temperature for 24/7 use.

What cables and power source do I need before this splitter will work?

You need one 48 Gbps HDMI cable from the source to the input, two more 48 Gbps cables to the displays, and the included DC 5 V power adapter.

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