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Compact black HDMI 2.1 bi-directional switch with two input ports and one output port

AUBEAMTO

AUBEAMTO 8K HDMI 2.1 Bi-Directional Switch 2-Port UHD Black

SKU CH-DX6G-XZBBC

A bi-directional 8K HDMI 2.1 switch routes 48 Gbps video at 60 Hz or 4K at 120 Hz between two sources and one display

  • TypeHDMI Switchers
  • ColorBlack
  • Ports2-Port UHD
  • Input Connector2 X HDMI
  • Output Connector1 X HDMI
  • Maximum Resolutions8K@60Hz 4K@120Hz
  • Bi-directional switching lets you share one 8K display between two sources or send one source to two screens
  • 48 Gbps bandwidth delivers 8K at 60 Hz and 4K at 120 Hz for smooth gaming
  • High refresh support up to 1440p 165 Hz and 1080p 240 Hz reduces motion blur
  • eARC and 7.1-channel audio pass-through preserve lossless surround sound
  • Dynamic HDR compatibility enhances contrast and colour depth on supported content

Bi-Directional 8K Switch

The AUBEAMTO 8K HDMI 2.1 Bi-Directional Switch connects two HDMI sources to one display or one source to two displays. It supports 8K resolution at 60Hz and 4K at 120Hz for high-performance gaming and media setups. The unit handles 48Gbps bandwidth with Dynamic HDR and advanced audio formats including DTS-HD and Dolby TrueHD. It is built for users who need flexible signal routing without changing cables.

Replaces Manual Cable Swapping

This switch removes the need to physically move HDMI plugs when shifting between a console, PC and Blu-ray player. The bi-directional design lets you toggle between 2-in-1-out and 1-in-2-out modes with a button press. The upgrade is worth it when you run multiple 4K120 or 8K60 sources into a single high-refresh display. It does not suit setups requiring simultaneous output to two screens from one source.

Cable Length Limits at High Bandwidth

Signal integrity depends on total cable length across the connection. The specification rates 8K60 for runs under two metres, 4K60 under five metres and 1080p60 under twelve metres. Longer cables or daisy-chained extensions may drop the link to a lower resolution or refresh rate. The 48Gbps ceiling also means no headroom for future formats beyond the current HDMI 2.1 feature set.

Highlights

  • Bi-directional switching lets you share one 8K display between two sources or send one source to two screens
  • 48 Gbps bandwidth delivers 8K at 60 Hz and 4K at 120 Hz for smooth gaming
  • High refresh support up to 1440p 165 Hz and 1080p 240 Hz reduces motion blur
  • eARC and 7.1-channel audio pass-through preserve lossless surround sound
  • Dynamic HDR compatibility enhances contrast and colour depth on supported content

Specifications

TypeHDMI Switchers
ColorBlack
Ports2-Port UHD
Input Connector2 X HDMI
Output Connector1 X HDMI
Maximum Resolutions8K@60Hz 4K@120Hz
Package Contents1 X 8K Bi-Directional HDMI Switcher Adapter

Questions about this item

What cable lengths does the switch support for 8K 60 Hz and 4K 120 Hz signals?

The switch handles 8K at 60 Hz up to 2 metres total cable length, and 4K at 120 Hz up to 5 metres total cable length.

How do I switch between the two inputs or two outputs, and what common step is missed?

Press the button on the unit to toggle between the two connected sources or displays; the step often missed is enabling "HDMI Ultra HD Deep Color" on the TV and selecting 3840x2160 at 120 Hz with HDR turned on in Windows display settings.

Will the HDMI ports or the switch itself need replacement after a certain period?

The switch is a passive electronic device with no moving parts or consumable components, so no scheduled maintenance or port replacement is required under normal use.

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