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Black rectangular HDMI matrix switch with four inputs and two outputs

Jansicotek

Jansicotek OZJ2 4x2 HDMI Matrix Switch with ARC

SKU CH-V97A-8KJGG

Routes four HDMI sources to two displays at 4K@60Hz with ARC, optical, coaxial and 3.5 mm audio outputs

  • Port count4
  • Adapter typeHDMI Switch/Extender
  • Input ports4 x HDMI
  • Output ports2 x HDMI
  • Maximum supported resolutions4K@60 Hz
  • Bandwidth rating18.5 Gbit/s/600 MHz
  • Routes four HDMI sources to two independent displays simultaneously
  • Delivers 4K@60Hz Ultra HD with HDR and 18.5Gbps bandwidth
  • Returns TV audio via ARC through optical and 3.5mm outputs
  • Switches inputs instantly with IR remote or front-panel buttons
  • Compact 170*56*24mm design fits any AV setup

4×2 HDMI matrix for multi-source setups

The Jansicotek OZJ2 routes four HDMI sources to two displays simultaneously, letting you show the same or different 4K content on each screen. It suits home-theatre owners, installers and small AV racks that need flexible source switching without a full control system.

Black metal chassis with front-panel buttons

The unit measures 170 by 56 by 24 millimetres and weighs 0.175 kilograms, drawing up to 600 milliamps from the included 5-volt supply. Four HDMI inputs and two HDMI outputs sit alongside a 3.5-millimetre jack, an optical port and a coaxial output, so audio can be de-embedded to a soundbar or amplifier while video continues to the displays. LED indicators confirm the active input for each output at a glance.

18.5-gigabit bandwidth caps 4K at 60 hertz 4:4:4

The HDMI 2.0b link tops out at 18.5 gigabits per second with a 600-megahertz TMDS clock, so 3840 by 2160 at 60 hertz with full chroma is the ceiling — higher refresh rates or 8K signals will not pass. Only output A supports ARC, so TV audio returns through the optical port on that zone alone. EDID management offers eight preset modes but no user-defined profiles, which can limit handshake flexibility with unusual sink devices.

How it compares

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

Price $40.99
Pricier than about 77% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameJansicotek
Product lineOZJ2
Model nameOZJ2
Part numberOZJ2
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Performance
Bandwidth rating18.5 Gbit/s/600 MHz
Display
Maximum supported resolutions4K@60 Hz
Audio & video
Matrix switchingYes
SoundYes
Ports & slots
Port count4
Input ports4 x HDMI
Output ports2 x HDMI
Size & build
Product dimensions5.91 × 2.36 × 0.79 in
Product weight11.9 oz
In the box
Units per package1
In the box1x HDMI Matrix 4 × 2
1x 5 V power adapter
1x IR Remote Control(Battery is not included)
1x User Manual

Questions about this item

What does the HDMI 2.0b interface with 18.5Gbps bandwidth cap in practice?

It caps at 4K@60Hz 4:4:4 HDR with HDCP 2.2 and deep colour up to 48-bit.

What physical space and power does the 170 x 56 x 24 mm unit need?

It needs a flat spot for the 5.91 x 2.36 x 0.79 in chassis and a DC 5V 600mA supply.

How is the matrix installed and which step do users often miss?

Connect four sources to the HDMI inputs, two displays to the outputs, plug the 5V adapter, then press the EDID button to match each display; skipping EDID causes no-signal or wrong-resolution issues.

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