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Black metal HDMI switch box, three inputs one output, remote included

Mrocioa

Mrocioa 3-in-1 HDMI 2.0 Switch Arc 4K 60Hz

SKU CH-66EJ-RZ70T

A 3-input HDMI 2.0 switch routes 4K 60 Hz video from consoles or streamers to one display, with ARC on input one for a soundbar

  • Type4K - 3 Port 60Hz Normal
  • Changer TypeHDMI
  • ColorBlack
  • Ports4
  • Cable Lengthfeet
  • Input Connector4 x HDMI Female
  • Connect three devices to one display with HDMI 2.0 4K 60Hz support
  • Enjoy immersive audio through ARC on input one for soundbar connection
  • Switch sources instantly using the included IR remote or front button
  • No external power adapter needed — powered directly from HDMI source devices
  • Compact 11.8 x 2.2 x 6.3 cm metal housing fits neatly in any setup

3-in-1 HDMI 2.0 Switch with Arc

This metal HDMI switch connects three source devices to a single display output. It handles 4K resolution at 60Hz and supports HDR content for compatible equipment. The unit draws power directly from the HDMI cables so no external adapter is required. Auto-switching can be enabled or disabled from the front panel.

For setups with three sources and one screen

It suits owners of a PS5, Xbox Series X, streaming box or similar 4K 60Hz gear who need to share one TV or monitor. The Arc function on input one allows a soundbar to receive audio from the display. Buyers who need more than three inputs or a second independent output should look elsewhere.

Remote and stickers included

The IR remote controls the switch and can also operate certain TVs, Apple TV, Fire TV and game consoles, reducing the number of handsets needed. Six labelled stickers let you mark the remote buttons for each connected device. AAA batteries for the remote are not supplied.

Highlights

  • Connect three devices to one display with HDMI 2.0 4K 60Hz support
  • Enjoy immersive audio through ARC on input one for soundbar connection
  • Switch sources instantly using the included IR remote or front button
  • No external power adapter needed — powered directly from HDMI source devices
  • Compact 11.8 x 2.2 x 6.3 cm metal housing fits neatly in any setup

Specifications

BrandMROCIOA
Type4K - 3 Port 60Hz Normal
Changer TypeHDMI
ColorBlack
Ports4
Cable Lengthfeet
Input Connector4 x HDMI Female
Output ConnectorFemale
Maximum ResolutionsMedium
Dimensions11.8 L x 2.2 W x 6.3 H centimeters

Questions about this item

Which source devices must I already have to connect to the three HDMI inputs?

Any device with an HDMI output — games console, streaming box, set-top box or PC — can plug into the three input ports.

Will my older 1080p or 720p equipment still work through this switch?

Yes, the unit is backward compatible and accepts 1080p, 1080i, 720p, 576i, 480p and 480i signals alongside 4K.

How can I confirm the switch is passing 4K at 60 Hz to my display?

Check the TV or monitor information screen; it should report a 4K 60 Hz signal when a compatible source is selected.

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