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Black rectangular box with four HDMI inputs and multiple audio outputs on the front

ESTONE

ESTONE OZQ9 4K 60Hz HDMI Audio Extractor 4×1 ARC

SKU CH-HS7X-6QF0A

Switches four HDMI sources to one 4K 60 Hz display while extracting audio to optical, coaxial, 3.5 mm and stereo RCA outputs with ARC support

  • Port count4
  • 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 four sources to one display with 4K 60 Hz clarity
  • Extract audio to optical, coaxial or 3.5 mm outputs
  • ARC support returns TV sound to your sound system
  • Handles 1080p 3D, HDR10 and 7.1-channel pass-through
  • Includes IR remote for convenient source switching

Four-Port HDMI Switch with Audio Extraction

The ESTONE OZQ9 is a 4×1 HDMI 2.0b switch that routes four sources to one display while extracting sound to optical, coaxial, 3.5 mm and stereo RCA outputs. It targets installers who need to split audio from a single HDMI feed for a soundbar, AV receiver or active speakers. The unit includes an IR remote and a 5 V power supply.

Sustained 4K 60 Hz Signal Handling

Bandwidth reaches 18.5 Gbps across 600 MHz channels, maintaining 4K at 60 Hz with 36-bit colour depth and HDR10 throughout extended sessions. HDCP 2.2 and legacy versions remain active on every port, so protected content from consoles, streamers or Blu-ray players passes without intermittent dropouts. EDID management keeps the handshake stable when sources are swapped.

Passive Cooling and Low Power Draw

The aluminium enclosure dissipates heat without a fan, so operation stays silent in living-room or studio rack positions. Power consumption is limited to the supplied 5 V 1 A adapter, adding negligible load to a multi-device setup. No active cooling noise appears even when all four inputs cycle continuously.

How it compares

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

Price $28.99
Typical for this category: the median of 1,998 items is $27.99.

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Specifications

Product
Brand nameESTONE
Product lineOZQ9
Model nameOZQ9
Part numberOZQ9
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 count4
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 box1.HDMI Switch 4 × 1 with audio extractor
2.5 V/1A DC Power adapter x 1
3.IR Remote x 1(Battery is not included)
4.User manualx1

Questions about this item

Does the ESTONE OZQ9 get hot or draw much power when switching four 4K@60Hz sources all day?

The unit ships with a 5V/1A DC adapter and runs cool under typical loads; no fan is fitted.

What cables and power source do I need before the OZQ9 will pass 4K@60Hz video and extract audio?

You must supply four HDMI 2.0b cables (up to 3 m for 4K@60Hz), one HDMI output cable, and a wall outlet for the included 5V/1A power adapter.

Will my older 1080p@60Hz Blu-ray player and 720p console work alongside a new 4K@60Hz streamer on the same switch?

Yes — the switch accepts 480i through 4K@60Hz on any input and down-scales automatically per display EDID.

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