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Black rectangular HDMI 2.1 switch with three input ports and one output port

Jansicotek

Jansicotek HDMI 2.1 Switch 3 in 1 Out 8K 60Hz 4K 120Hz Black

SKU CH-WN8D-MNKJR

Routes three HDMI 2.1 sources to one display at 8K 60 Hz or 4K 120 Hz with 48 Gbps bandwidth, IR remote and manual switching

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports3
  • Switch three sources to one display via remote or button
  • 8K 60 Hz and 4K 120 Hz pass-through with HDR10 and Dolby Vision
  • 48 Gbps bandwidth carries uncompressed audio such as Dolby TrueHD and DTS-HD Master Audio
  • LED indicators show the active input at a glance
  • Compact 7 x 5.7 x 1.2 inch design with 5 V 1 A power supply

Three-input 8K HDMI switch

This Jansicotek HDMI 2.1 switch routes three source devices to a single display, supporting 8K at 60 Hz and 4K at 120 Hz. It handles HDCP 2.3, HDR10, HDR10+, Dolby Vision and VRR for compatible consoles, PCs and streaming sticks. Audio formats include LPCM, Dolby TrueHD, DTS-HD Master Audio, Dolby-AC3 and DTS 7.1. A USB-C power port and IR receiver are built in.

Sustained 48 Gbps signal integrity

The switch maintains the full 48 Gbps bandwidth required for uncompressed 8K and high-refresh 4K video during extended sessions. Switching between inputs takes roughly one to two seconds whether triggered by the front button or the IR remote. LED indicators show the active input at all times. No signal degradation is introduced across the supported resolutions and colour formats.

Passive cooling with external power

The aluminium enclosure dissipates heat without a fan, so operation stays silent in normal use. A 5 V 1 A USB-C supply powers the unit, drawing minimal current from the wall. Dimensions are 7 by 5.7 by 1.2 inches and weight is 185 grams, allowing discreet placement behind a TV or monitor. The IR remote works reliably up to 15 feet.

Highlights

  • Switch three sources to one display via remote or button
  • 8K 60 Hz and 4K 120 Hz pass-through with HDR10 and Dolby Vision
  • 48 Gbps bandwidth carries uncompressed audio such as Dolby TrueHD and DTS-HD Master Audio
  • LED indicators show the active input at a glance
  • Compact 7 x 5.7 x 1.2 inch design with 5 V 1 A power supply

Specifications

TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports3

Questions about this item

Does the 5 V 1 A power draw keep the switch cool during all-day use?

It runs on a 5 V 1 A supply and weighs 185 g, so heat output stays low even when powered continuously.

What cables and source devices must I already have to use the three HDMI inputs?

You need three HDMI 2.1 source devices and matching cables; the switch adds one IR 3.5 mm receiver and a USB-C power port.

Will an older 4K 60 Hz monitor still work through this HDMI 2.1 switch?

Yes, the switch is backward compatible with 4K 60 Hz and lower resolutions while still passing 48 Gbps bandwidth.

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