INTERFACES

The Silver Box, the Larry McGee Company’s Network Interface Device replaces hard-wired voice communication lines with a network connection. The recurring cost of leased lines is eliminated, resulting in significant cost savings. The Silver Box converts analog voice lines to digital VOIP “lines” without complex interfacing hassles. A pair of Silver Boxes, one at each end of the communication circuit, provides the gateway to your own private network or the public internet. Control tones such as DTMF and radio control tones are reliably transmitted.