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Compact black box with four HDMI inputs, one output, optical and 3.5mm audio ports, IR remote included

SMUGDESK

SMUGDESK OZQ4 4×1 HDMI 2.0b Switch Audio Extractor 4K@60Hz HDR10 HDCP2.2 SPDIF 3.5mm IR Remote

SKU CH-S4WT-94N7Y MPN OZQ4

A 4×1 HDMI 2.0b switch adds four sources to one display at 4K 60 Hz with HDR10 and extracts audio to SPDIF optical and 3.5 mm outputs, switched by IR remote

  • Connect four HDMI sources to one display with 4×1 switching
  • Extract digital audio independently via SPDIF optical and 3.5mm AUX ports
  • Enjoy 4K@60Hz video with HDR10 and HDCP 2.2 support
  • Switch channels wirelessly using the included IR remote control
  • Built-in anti-interference circuit delivers lossless video and synchronized audio

Four-Input HDMI Switch with Audio Extraction

The SMUGDESK OZQ4 is a 4×1 HDMI 2.0b switch designed for users whose television or monitor lacks enough HDMI ports. It connects up to four source devices such as game consoles, streaming boxes or laptops to a single 4K display. An integrated audio extractor separates the digital soundtrack and sends it to external speakers through optical SPDIF and 3.5mm stereo outputs.

Check Your Sources and Display Capabilities

Verify that each source device can output video at 4K resolution and 60 Hz refresh rate to match the switch's maximum supported performance. Ensure your display accepts HDR10 and HDCP 2.2 protected content so that copy-protected streams play without interruption. Confirm you have an optical or 3.5mm audio cable suitable for the sound system you plan to connect.

Replaces Basic Selectors Without Sound Separation

This unit upgrades from a simple passive HDMI selector that only routes video and leaves audio trapped inside the HDMI cable. The jump is worth it when you need to feed a sound bar, AV receiver or powered speakers that lack HDMI inputs. It is not for buyers who require more than four inputs, need HDMI 2.1 bandwidth for higher refresh rates, or want automatic switching without using the supplied IR remote.

Highlights

  • Connect four HDMI sources to one display with 4×1 switching
  • Extract digital audio independently via SPDIF optical and 3.5mm AUX ports
  • Enjoy 4K@60Hz video with HDR10 and HDCP 2.2 support
  • Switch channels wirelessly using the included IR remote control
  • Built-in anti-interference circuit delivers lossless video and synchronized audio

Specifications

No published specifications for this item yet.

Questions about this item

Does the OZQ4 come with the IR remote and power supply, or do I need to buy cables separately?

The package includes the switch, IR remote and power adapter; HDMI cables for your four sources and the display are not supplied.

Should I use the SPDIF optical or the 3.5 mm jack for my soundbar?

Use SPDIF optical for surround formats and longer runs; use the 3.5 mm stereo jack for simple two-channel analogue connections.

Will 4K at 60 Hz with HDR10 pass through to my TV without frame drops?

Yes, the HDMI 2.0b path supports 4K@60Hz HDR10 and HDCP 2.2 for stable, lossless video.

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