Motorola Spectra interface board TRN7391A, Tone Remote Control board, with cable - $95 - (Derby Line, VT)

Motorola spectra interface board TRN7391A, comes with cables Connects the Spectra radio to other devices was taken from Desk trac base station Motorola SpectraThis board can be replaced with a Tone Remote Control board (Option L146) that responds to the standard High-Level Guard Tone, Function Tone, Low-Level Guard Tone sequence used by other Motorola equipment. The Function tones allow for selection of up to 8 modes. The tone functions are not programmable. A tone remote control unit or console could be configured to work with this station. The tone remote board has a shielded enclosure containing several large ICs (the microprocessor, EPROM, etc.), a crystal, several tone filter hybrids, and two transformers instead of the large exposed array of resistors shown in the photo above. See the photo below that shows a small part of the tone remote board.WE do ship combined

Posted in Derby Line, VT, Business for Sale
From ebay.com - 1 month ago