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Wireless HDMI KVM kit with one receiver and eight transmitters

YINGHUA

YINGHUA Wireless HDMI KVM Switch 50m 8 TX 1 RX

SKU CH-3K78-J09XP

Wirelessly connects up to eight HDMI sources to one display at 50 metres with 20-second plug-and-play setup

  • Product typeHDMI
  • Many-to-one mode lets eight transmitters share one receiver with one-click switching
  • Dual HDMI and VGA outputs plus 3.5 mm audio jack work simultaneously or independently
  • Uncompressed 1080p video and audio stream with ultra-low latency
  • Operates up to 50 metres without any Wi-Fi network required
  • True plug-and-play setup gets you running in 20 seconds on 802.11 5 GHz

Wireless KVM for multi-source sharing

The YINGHUA Wireless HDMI KVM Switch links up to eight transmitters to a single receiver, letting multiple users present from laptops, consoles or mobile devices onto one display. It targets meeting rooms, classrooms and home setups where quick source changes matter more than cabling. The system operates on the 5 GHz band without needing an existing Wi-Fi network.

50-metre 1080p uncompressed range

Video and audio travel up to 50 metres with ultra-low latency, delivering a real-time 1080p picture that stays sharp even for 3D content. The link transmits uncompressed signals, so image quality does not degrade with distance. This range and latency figure is the key spec that decides whether the kit fits your room layout.

Dual HDMI and VGA output with audio jack

The receiver provides simultaneous HDMI and VGA outputs plus a 3.5 mm audio jack, giving flexibility for modern and legacy displays. Plug-and-play start-up takes roughly 20 seconds, and the 5 GHz operation keeps fanless units cool and silent during normal use. Power draw stays low enough for standard USB supplies.

How it compares

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

Price $219.99
Pricier than about 81% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeHDMI

Questions about this item

How does the 50 m range hold up when the transmitter and receiver are placed in a real room?

The system uses standard 802.11 5 GHz wireless transmission and is rated for up to 50 metres; walls and interference will reduce the practical distance.

What does the 802.11 5 GHz standard cap in practice for video quality?

It supports uncompressed HD video and audio with ultra-low latency, allowing real-time 3D streaming to a 1080p display.

What physical connections are needed on the receiver side to mount it to a display?

The receiver provides HDMI and VGA video outputs plus a 3.5 mm audio jack, all usable simultaneously or separately.

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