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Black rectangular HDMI switch box with front ports and IR remote

Jansicotek

Jansicotek OZQ12 2×4 HDMI Switch Audio Extractor

SKU CH-3GY2-1M620

Switches two HDMI sources to four displays at 4K 60 Hz with optical SPDIF and 3.5 mm audio extraction

  • Port count2
  • Adapter typeHDMI Switch/Extender
  • Input ports4 x HDMI
  • Output ports1 x HDMI
  • Maximum supported resolutions4K@60 Hz
  • Bandwidth rating18.5 Gbit/s/600 MHz
  • Switch two sources to four displays without cable swaps
  • Extract audio via 3.5 mm and optical SPDIF outputs
  • 4K 60 Hz HDR with 18.5 Gbps bandwidth and RGB 4:4:4
  • HDMI 2.0b and HDCP 2.2 for protected 4K content
  • IR remote and front button give instant input selection

2×4 HDMI Switch with Audio Extraction

The Jansicotek OZQ12 routes two HDMI sources to four displays at once. It suits home-theatre, conference-room and digital-signage installations where multiple screens must show the same 4K content. An IR remote and a front-panel button let you select the active input in about three seconds. Audio is de-embedded to both 3.5 mm analogue and optical SPDIF outputs for external sound systems.

HDMI 2.0b bandwidth and cable limits

The switch handles 18.5 Gbps and a TMDS clock up to 600 MHz, supporting 4K at 60 Hz with 4:4:4 chroma and HDR. Deep-colour modes up to 48 bit are passed through. HDCP 2.2 is enforced on protected content. With standard HDMI 2.0b cables the 4K HDR signal reaches 10 metres; 1080p extends to 20 metres. Longer runs or higher data rates are not supported by this unit.

Desktop installation and common issues

The unit measures 5.91 by 2.36 by 0.79 inches and weighs 11.9 ounces, so it sits on a shelf or rack without mounting hardware. A 5 V power adapter is included and must be connected for reliable switching. Problems usually arise when cables exceed the stated lengths or when non-2.0b leads are used, causing signal drop-out or loss of HDR. The IR remote requires direct line of sight to the front sensor.

How it compares

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

Price $31.99
Pricier than about 60% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameJansicotek
Product lineOZQ12
Model nameOZQ12
Part numberOZQ12
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Performance
Bandwidth rating18.5 Gbit/s/600 MHz
Display
Maximum supported resolutions4K@60 Hz
Ports & slots
Port count2
Input ports4 x HDMI
Output ports1 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 Splitter Switch 2 × 4
1x 5 V power adapter
1x IR Remote Control
1x User Manual

Questions about this item

Should I choose the 2×4 or a different matrix for two sources and four displays?

This model is a fixed 2×4 matrix: it routes two HDMI sources to four displays simultaneously and lets you switch between the two inputs with the IR remote or front button.

What does the 18.5 Gbps bandwidth mean when I connect 4K@60 Hz sources?

The 18.5 Gbps bandwidth carries full 4K@60 Hz 4:4:4 video with HDR and deep colour up to 48 bit, so each of the four outputs receives an uncompressed 3840×2160@60 Hz signal.

Does the HDMI 2.0b and HDCP 2.2 interface limit cable length or audio formats?

HDMI 2.0b with HDCP 2.2 supports 4K@60 Hz up to 10 m and 1080p up to 20 m; audio is extracted to both 3.5 mm stereo and optical SPDIF for external sound systems.

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