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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

  • Port count4
  • Adapter typeHDMI
  • Cable lengthFeet
  • Input ports4 x HDMI Female
  • Output portsFemale
  • Maximum supported resolutionsMedium
  • 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.

How it compares

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

Price $25.99
Cheaper than about 55% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameMROCIOA
Product type4K - 3 Port 60 Hz Normal
Adapter typeHDMI
Product colorBlack
Display
Maximum supported resolutionsMedium
Ports & slots
Port count4
Input ports4 x HDMI Female
Output portsFemale
Size & build
Cable lengthFeet
Product dimensions11.8 L × 2.2 W × 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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