Connect the Transmitter Unit to an HDMI source and the Receiver Unit to an HDMI display to wirelessly transmit 4K 60Hz HDMI at distance of up to 165 feet (50 meters), using this Wireless HDMI Extender Kit.
This wireless HDMI extender eliminates the need for a separate ethernet cable between the transmitter and receiver, providing a clean and flexible setup. Operates with or without line of sight (LOS/NLOS), making it ideal for media closets and cabinets. Also, the transmitter features an HDMI output for connecting a local display, making it ideal for presentations and conferences. A 5GHz point-to-point connection between the transmitter and receiver avoids the more congested 2.4GHz wireless frequencies. Up to four paired extender kits can be used in the same area.
This wireless HDMI extender offers a straightforward, plug-and-play experience, eliminating the need for IP configurations, software installations, or driver setups, making it an accessible solution for various applications.
The included mounting kits enable versatile installation options for both the transmitter and receiver. An IR blaster and receiver are also included to extend infrared signals. Optional rubber feet are included for added stability and surface protection.
This extender supports HDMI 2.1 TMDS with 18Gbps bandwidth, HDCP 1.4/2.2, 2.1 channel audio, and Audio Return Channel (ARC
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Wireless HDMI Extender, 4K60Hz
Learn more about the STARTECH ST121WHDS2
Model
Brand
StarTech
Model
ST121WHDS2
Part Number
ST121WHDS2
Details
Extender & Repeater Type
Video Extender Transmitter/Receiver
Package Contents
Package Content
1 x Wireless Transmitter 1 x Wireless Receiver 1 x IR Blaster 1 x IR Receiver 4 x Wireless Antenna 2 x Universal Power Adapter (NA/EU/UK) 2 x Mounting Kit 1 x Set of Rubber Feet 1 x Quick-Start Guide
Additional Information
First Listed on Newegg
May 14, 2025
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.