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Small black box with three HDMI inputs and remote control

Jansicotek

Jansicotek 3 Port HDMI Switch 4K@30Hz Remote

SKU CH-3Y7H-V5J0B

Connects three HDMI sources to one display with 4K at 30 Hz, HDCP 1.4, 12-bit deep colour and 3D support, switched by infrared remote or front button

  • Ports3-Port
  • Connect up to three devices with 3 HDMI input ports
  • Enjoy 4K resolution at 30Hz with HDCP 1.4 support
  • Switch sources from the sofa using the infrared remote control
  • Gold-plated 24K connectors resist corrosion and reduce tarnish
  • Power via included 5V USB cable for wide device compatibility

Three-Port HDMI Switch for Display Expansion

This 3×1 HDMI switch adds three input ports to a TV, monitor or projector so you can connect multiple consoles, streaming sticks or players without swapping cables. It supports 4K at 30 Hz, 1080p, 3D and 12-bit deep colour up to 36-bit total, plus HDCP 1.4 and audio formats such as DTS. A 24K gold-plated connector resists corrosion and a USB power cable is included.

Check Ports, Power and Resolution Needs

Verify that your display has at least one free HDMI input and that each source device outputs a signal the switch can handle — up to 4K at 30 Hz with HDCP 1.4. The unit draws power from the supplied USB cable, so a 5 V USB port or charger must be available near the screen. Sources requiring higher refresh rates or newer HDCP versions will not work at their full capability through this switch.

Passive Operation With No Fan Noise

The switch contains no moving parts or active cooling, so it runs silently and adds negligible heat to an AV cabinet. Power consumption is limited to the 5 V USB supply, making it suitable for continuous use behind a TV or projector. Gold-plated ports maintain low contact resistance over time, preserving signal integrity for 1080p, 3D and 4K@30Hz content.

Highlights

  • Connect up to three devices with 3 HDMI input ports
  • Enjoy 4K resolution at 30Hz with HDCP 1.4 support
  • Switch sources from the sofa using the infrared remote control
  • Gold-plated 24K connectors resist corrosion and reduce tarnish
  • Power via included 5V USB cable for wide device compatibility

Specifications

Ports3-Port

Questions about this item

Does the switch come with a power cable, or do I need to buy one separately?

A USB power cable is included, and the unit has a 5 V power port for it.

Which resolution and refresh rate should I expect from the 4K label on this model?

The switch transmits 4K at 30 Hz, plus 1080P and 3D signals.

What does the 12-bit deep colour figure mean for picture quality on my TV?

It provides 12-bit depth per channel, up to 36 bits total across all channels.

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