Search Icon Menu Icon

Key Digital 1 to 1 HDMI Extender, Booster, Buffer

Key Digital 1 To 1 HDMI Extender, Booster, Buffer


$ 221.99

Free Shipping!
as low as $10.24 / month *


In Stock

Brand New


HDMI extender - booster & buffer of EDID with built-in audio de-embedder of digital coaxial & analog L/R - supports HDCP 2.2 - TMDS - HPD - Ultra HD/4K.


Extension: 1080p HDMI signals up to 60 ft.,Resolution Support: SD, HD, and VESA up to 1080p (60Hz & 50Hz),3D Ready: Capability to pass 3D stereoscopic signal formats,Ethernet Channel: 100 Mb/s Ethernet between two HDMI connecting devices,Audio De-Embedder: Can de-embed audio from the HDMI input and send it to external digital or analog audio outputs, or to audio distribution system,EDID: Internal library with 16 default EDID configurations for each input, in addition to native EDID data for any Output/Display,Buffer System: Manages TMDS re-clocking / signal re-generation, EDID, HDCP,Auto Adjustment: Of equalization, buffering and amplification,Daisy-chaining: Up to 3 KD-HDDA1x1Pro units may be connected with a combined cable extension of up to 180 ft.,Lossless Compressed Digital Audio: Dolby? TrueHD, Dolby? Digital Plus and DTS-HD Master Audio?,Deep Color Support: Up to 12 bits/color,I2C Communication: EDID and HDCP transparency from Display to Source,Licensing: Fully licensed and com

What's In The Box

Frequently Asked Questions

What sets apart from the competition?
We are committed to our customers and bringing them amazing deals on top quality cameras, drones and accessories. As a company we want nothing less than to exceed your expectations.

What is's Shipping Policy?
At, almost all of our cameras, drones and accessories ship free. Not in United States? Not a problem, we can also ship to you!

Is site secure?
Absolutely. Your information is passed through our https site when you make a purchase. Your Credit Card is never stored on file.