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Small black aluminium box with two HDMI ports on one side and one on the other, LED indicators and a push button

Jansicotek

Jansicotek OZQ8AB3 HDMI 2.1 Bi-Directional Video Switch 2x1 / 1x2 8K@60Hz 4K@120Hz 48Gbps

SKU CH-1MHQ-6PSW2

Bi-directional HDMI 2.1 switch routes two sources to one display or one source to two displays with remote control, supporting 8K at 60 Hz and 4K at 120 Hz with 48 Gbps bandwidth

  • Port count2
  • Adapter typeHDMI Switch/Extender
  • Input ports1 x HDMI
  • Output ports2 x HDMI
  • Max cable length8K resolution within 1.5 m (4.9 ft), 4K resolution within 3
  • Maximum supported resolutions7680 × 4320
  • Connect two sources to one display or one source to two displays with bi-directional 2.1 switching
  • Enjoy 8K at 60 Hz and 4K up to 120 Hz for ultra-sharp gaming visuals
  • Achieve 48 Gbps bandwidth with VRR and dynamic HDR for smooth, responsive gameplay
  • Gold-plated ports and upgraded chip minimise signal loss and interference
  • Aluminium chassis weighs 11.9 ounces and includes remote for convenient switching

Bi-directional HDMI 2.1 switch for two sources

The Jansicotek OZQ8AB3 is a bi-directional HDMI 2.1 switch that connects two source devices to one display or one source to two displays without simultaneous output. It supports 8K at 60 Hz, 4K at 120 Hz and 1080p at 240 Hz with a maximum bandwidth of 48 Gbps. Gold-plated ports and an upgraded chip maintain signal integrity for gaming consoles, PCs and projectors.

Passive operation with LED status indicators

The aluminium enclosure measures 5.91 by 2.36 by .79 inches and weighs 11.9 ounces, drawing power from a USB-C cable included in the box. No fan or active cooling is required, so the unit runs silently in normal use. LED indicator lights show the active port and power status for quick visual confirmation.

Cable-length limits define sustained signal quality

Reliable transmission is specified at 1.5 metres for 8K, 3 metres for 4K and up to 8 metres for 1080p resolutions. Within these distances the switch maintains full 48 Gbps throughput, VRR and dynamic HDR chroma formats during extended sessions. Exceeding the stated lengths may degrade the high-bandwidth signal over time.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 87% of the 1,998 comparable items (median $27.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameJansicotek
Product lineOZQ8AB3
Model nameOZQ8AB3
Part numberOZQ8AB3
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Display
Maximum supported resolutions7680 × 4320
Ports & slots
Port count2
Input ports1 x HDMI
Output ports2 x HDMI
Size & build
Max cable length8K resolution within 1.5 m (4.9 ft), 4K resolution within 3 m (9.8 ft), 1080P resolution within 8 m (26.2 ft)
Product dimensions5.91 × 2.36 × 0.79 in
Product weight11.9 oz
In the box
Units per package1
In the box8K@60 Hz bidirectional HDMI 2.1 switch x1,Control Remote x1, type c cable x1.
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Questions about this item

How do I install the Jansicotek OZQ8AB3 switch and which step do people miss?

Connect the USB-C power cable first, then attach up to two HDMI sources and one display, or one source and two displays. The step often missed is powering the unit before plugging in video cables, which can cause no-signal errors.

What maintenance or replacement will the Jansicotek OZQ8AB3 need later?

No routine maintenance is required. If the USB-C power cable or remote battery fails, replace them. The aluminium chassis and gold-plated ports are rated for long-term use without degradation.

What is the first limit I will hit with the Jansicotek OZQ8AB3 under sustained 8K@60Hz use?

The 1.5 metre cable-length limit for 8K@60Hz appears first. Longer runs drop to 4K@120Hz at 3 metres or 1080p@240Hz at 8 metres, so cable quality and distance become the bottleneck.

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