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Black rectangular KVM switch with HDMI ports and US power plug

YINGHUA

YINGHUA 4K@60Hz 2x4 HDMI KVM Switch 5M/30M Audio Extractor US Plug

SKU CH-ECS7-43N1W

Switches two HDMI sources across four displays at 4K 60 Hz with audio extraction and 5 m or 30 m extension

  • Product typeHDMI
  • Connect two sources to four 4K displays at 60Hz
  • Extend HDMI signals up to 30 metres without quality loss
  • Extract audio separately for external speakers or recording
  • Switch between inputs instantly for a four-screen setup

YINGHUA 2x4 HDMI KVM Switch

This KVM switch connects two HDMI sources to four displays and includes an audio extractor for separate sound output. It supports 4K resolution at 60Hz for clear video across all connected screens. The unit comes with a US plug for power.

Suits setups needing two sources shared across

Not suited for users who need more than two input sources or who require HDMI 2.1 bandwidth for higher refresh rates. Buyers without a US power outlet will need an adapter. Those wanting built-in USB peripheral switching should consider a different KVM type.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $29.99
Cheaper than about 87% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeHDMI

Questions about this item

Will the audio extractor or HDMI ports need replacement after extended use?

The unit has no user-serviceable parts; the HDMI ports and audio extractor are soldered to the board and are not designed to be swapped out.

What limit appears first when running four 4K@60Hz displays continuously?

Heat buildup in the splitter chipset is the first constraint; sustained 4K@60Hz on all four outputs will throttle performance before any port or cable limit is reached.

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