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Black rectangular HDMI switch splitter with IR remote control

ESTONE

ESTONE OZQ12 2x4 HDMI Switch Splitter Audio Extractor 4K@60Hz 18.5Gbps Remote

SKU CH-TWJ6-Y6XNA

Connects two HDMI sources to four displays at 4K@60Hz with 18.5Gbps bandwidth and extracts audio via optical or 3.5mm outputs

  • 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 and split two sources to four displays
  • 4K at 60 Hz with 18.5 Gbps bandwidth
  • HDCP 2.2 and HDMI 2.0b compliant
  • Optical, 3.5 mm and HDMI audio outputs together
  • IR remote and front button for input selection

2×4 HDMI Switch Splitter for Multi-Display Setups

The ESTONE OZQ12 connects two HDMI source devices and simultaneously distributes the signal to four displays. It supports 4K@60Hz resolution with YUV 4:4:4 colour sampling and HDR. HDCP 2.2 and HDMI 2.0b compliance ensure compatibility with protected content. An included IR remote and front-panel button provide instant input switching.

18.5 Gbps Bandwidth with Downscaling and Audio

The 18.5 Gbps bandwidth and 600 MHz TMDS clock maintain signal integrity for 4K@60Hz over cable runs up to 10 metres and 1080p up to 20 metres using AWG26 cable. The unit downscales 4K to 1080p per output when needed. Audio is extracted simultaneously via HDMI, 3.5 mm jack and optical TOSLINK, supporting LPCM, Dolby, DTS 5.1, DTS-HD and Dolby TrueHD formats.

Replaces Separate Splitters Switches

This single box replaces a standalone HDMI switch, a 1×4 splitter and a dedicated audio extractor, reducing cable clutter and power outlets. The jump is worth it when you need two sources mirrored across four screens with multi-format audio breakout. It is not for installations requiring independent content on each display or more than two input sources.

How it compares

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

Price $27.99
Typical for this category: the median of 1,998 items is $27.99.

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Specifications

Product
Brand nameESTONE
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

Does the ESTONE OZQ12 generate noticeable heat or fan noise when powered continuously?

The unit is passively cooled with no fan, so it runs silently; its compact metal chassis dissipates heat during all-day operation.

Which cables and power items must I already have to use the 2×4 switch?

You need two HDMI source cables, up to four HDMI display cables, and a nearby mains outlet for the included 5 V adapter.

Will 1080p-only monitors work alongside 4K screens on the four outputs?

Yes, the splitter downscales 4K to 1080p per port, so older 1080p displays show the same picture as 4K ones.

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