Falcon PLUS wireless video/audio system

"Falcon PLUS™ 5.8 GHz FM All-Weather Wireless Video/Audio System. ... Capable of line-of-sight ranges up to seven miles (using ... 30dB dish antenna), the Falcon PLUS™ ... wireless video system ... transmit either stereo audio or mono audio with two Virtual Wire contact closures. The Falcon PLUS™ also has a data pass-through mode that transmits RS232 data at rates between 1200 and 9600 baud..." [trangosys.com/sites/default/files/support/documents/infobase/pdfs/DS_FalconPLUS.pdf]