XANTECH 286D Designer Dual Blink Emitter electronic consumer

for over 40 years xantech has been a pioneer and industry leader in audio/video control but the company is probably best known for their exclusive patents and advances in infrared or IR extension technology in 1983 xantech invented and patented the world's first remote control extension system using the coaxial cabling that was prevalent in homes at the time their first product extra link was a groundbreaking device that essentially created the custom installation industry so when you hear zantac speak with authority on IR extension technology it's for good reason they invented it for almost 30 years since installers all over the world have used an Tek as their go-to brand in IR extension products because they're cost-effective rock solid reliable and they integrate easily into other control systems so why did Santa decide to reinvent IR and improve on their existing technical superiori