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Compact black metal box with front HDMI ports, rear audio jacks and IR remote

SMUGDESK

SMUGDESK 4×2 HDMI 2.0b Matrix Switch 4K@60Hz 18.5Gbps HDR10 HDCP2.2 Dual Audio IR Remote

SKU CH-STJ9-WY6H3

Routes four HDMI sources to two displays independently or mirrored at 4K 60 Hz with HDR10 and 18.5 Gbps bandwidth plus dual optical and 3.5 mm audio outputs

  • Route any of four sources to two screens independently or mirrored
  • Extract audio to two optical SPDIF and two 3.5 mm ports simultaneously
  • 5 Gbps bandwidth delivers 4K at 60 Hz with HDR10 and HDCP 2.2
  • Switch inputs from the sofa with IR remote or use front-panel buttons
  • Driver-free metal chassis suits home cinema, meetings and multi-console gaming

4×2 HDMI 2.0b Matrix Switch

The SMUGDESK unit routes four HDMI sources to two displays independently or in mirror mode. It handles 4K@60Hz signals with HDR10 and HDCP2.2 compliance at 18.5Gbps bandwidth. Home-theatre owners, meeting-room installers and multi-console gamers gain flexible source-to-screen assignment without software drivers. The metal enclosure provides passive cooling for continuous operation.

Dual Optical SPDIF and 3.5mm Audio Breakout

Two separate optical SPDIF ports and two 3.5mm stereo outputs extract audio from each HDMI output channel independently. This lets you feed two different sound systems — such as a soundbar and headphones — simultaneously without using the display audio paths. Switching sources via the included IR remote or front-panel buttons changes both video and its associated audio group together.

18.5Gbps HDMI 2.0b Bandwidth

The 18.5Gbps throughput determines support for 4K@60Hz, HDR10, 3D and HDCP2.2 protected content. Sources or displays limited to lower HDMI versions or bandwidth will not pass full-specification UHD signals through this matrix. Buyers needing more than two simultaneous output zones or higher refresh rates at 4K cannot expand this unit.

Highlights

  • Route any of four sources to two screens independently or mirrored
  • Extract audio to two optical SPDIF and two 3.5 mm ports simultaneously
  • 5 Gbps bandwidth delivers 4K at 60 Hz with HDR10 and HDCP 2.2
  • Switch inputs from the sofa with IR remote or use front-panel buttons
  • Driver-free metal chassis suits home cinema, meetings and multi-console gaming

Specifications

No published specifications for this item yet.

Questions about this item

Will the IR remote need a battery change later?

The IR remote is powered by a standard button cell that can be replaced when depleted.

What is the maximum video throughput the switch can sustain continuously?

The HDMI 2.0b design supports 18.5 Gbps bandwidth, allowing stable 4K at 60 Hz with HDR10 and HDCP 2.2.

Does the metal enclosure keep the unit cool and quiet during all-day operation?

The sturdy metal casing provides passive heat dissipation with no fan, so it runs silently and stays at a safe temperature under continuous use.

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