Pro AV Catalog

Key Digital Systems

521 East 3rd Street
Mount Vernon, NY 10553
United States
Project List
Key Digital® Phantom Series™ Model KD-HDDA1X1 HDMI “Fixer,” Guarantees HDMI Device Compatibility
Posted on Monday, April 30, 2012


Mount Vernon, NY. Key Digital Systems, Inc. – April 23, 2012 – Key Digital is proud to introduce an exciting new HDMI solution in the form of its Phantom Series™ KD-HDDA1X1 HDMI Booster, Buffer, and Extender. This sophisticated HDMI extender is designed especially to deal with HDMI compatibility situations where EDID or poor signal quality affects the functionality of the AV system. As leaders in digital video technology, Key Digital® produces a variety of HDMI extenders to provide solutions to installers for both residential and commercial A/V systems. KD-HDDA1X1 creates a "…bridge to digital…" according to Dan O’Donnell, National Sales Manager for North America, since it is able to sort through a variety of different signals (such as 3D, uncompressed video, etc) and ensure compatibility between HDMI devices every time. Additionally, the KD-HDDA1X1 utilizes the same programming language as many other award-winning Key Digital making installation both fast and simple. This allows for a flexible system which is guaranteed to work with any number of HDMI® compatible sources and displays. This versatility translates into faster install times according to Key Digital® President, Mike Tsinberg, who states that, "The KD-HDDA1X1 enables the installer to be proactive when constructing his installation since it negotiates all the mysteries of HDMI sources and displays with ease." Installers today need no longer be afraid of HDMI and digital system integration thank to the simplicity of the Phantom Series KD-HDDA1X1 HDMI booster, buffer, and extender which provides reliable, easy, and fast integration of video and audio in both residential and commercial applications. KD-HDDA1X1 allows for easy programming, simple operation, and flexibility due to full audio control for each output including: volume, multi-band equalizer, and lip sync control. The KD-HDDA1X1 is also unique for its compact size since it does not sacrifice performance, quality, or reliability. "At Key Digital®, our products are built on an open platform which supports all major control systems enabling the KD-HDDA1x1 to negotiate the handshake with an internal EDID library of ten default HDMI handshakes," says Michael Lakhter, VP of Sales. "Key Digital values the demanding needs of today’s commercial and residential A/V systems and takes great pride in the performance, flexibility, and user-friendly nature of all of our products." Key Digital® will be displaying exciting new products at InfoComm 2012 – for more information click here or visit us at Booth #C5438. ® - will be held at Key Digital’s Mount Vernon, NY headquarters on May 7th, 2012 – for more information click here. Key Digital® will be displaying Compass Control® at InfoComm 2012 – for more information click here or visit us at Booth #C5438. Also please download the Compass Control® demo app by clicking here.


The Phantom Series™ KD-HDDA1x1 HDMI extender features the capability to repeat HDMI to 65ft. and equalize the signal for reliable transmission over greater distances than standard cabling. Up to 3 KD-HDDA1x1 may be daisy-chained Utilizing the latest HDMI standards, the KD-HDDA1x1 passes 3D and 4K signals, HD Audio and ARC (Audio Return Channel) information back from the display (for ARC capable devices).

Key Features:

Capable of repeating 1080p resolution up to 65ft. (20 meters).

Supports all SD, HD, and VESA (VGA, SVGA, XGA, WXGA, SXGA, UXGA) resolutions up to 1080p (60Hz & 50Hz)


SD & HD: 480i, 480p, 720p, 1080i, 1080p


Auto-adjustment of equalization, buffering and amplification

10 available built in EDID Library settings

3D, 4K, ARC, and Ethernet HDMI V1.4 features supported

HDCP compliant

VESA / VGA (RGBHV): From 640x480p up to 1920x1200p

Key Benefits:

Built in EDID Library settings permit passing 3D signals

Allows extending HDMI for longer runs than normally possible

Ultra small design for many applications

Fixes many HDMI related issues

Up to 3 KD-HDDA1x1 may be daisy-chained

Supports lossless compressed digital audio:


Dolby® TrueHD, Dolby® Digital Plus and DTS™-HD Master Audio

Key Digital Industry Leadership

Mike Tsinberg, Founder and President of Key Digital, is a holder of 40 HDTV patents.

About Key Digital

® #jsLoginContent { height: 250px; overflow-y:auto; position: relative; }