North Shore Commercial Door is very excited to now have USAutomatic's Sentry Garage Door Receiver. For a long time USAutomatic has been the leading innovator of gate operators, accessories, and solar friendly units. This product demonstrates exactly why USAutomatic has stayed on top.
The Sentry Garage Door Receiver (Part Number 030214) is a Superheterodyne receiver. This means that the receiver uses mixed frequencies to convert a received signal into an intermediate frequency. This adds another layer of security to the product.
The USAutomatic 030214 LCR Garage Door Receiver kit contains receiver, transformer and a wire harness that easily installs to the existing garage door. One receiver will be needed for each garage door. All existing transmitters used for garage door will continue to operate. They are not being disconnected. Mounting hardware included.