9624FS Search Results

telephone dial tone detect

Abstract: ITT rt.b diagram models of voice command
Contextual Info: xecom XE9624F & 9624FS A Compiete Send and Receive Fax & Data Modem Description Xecom's XE 9624F and X E 9624FS include Features a 2400bps data modem, a Group III Send • Data Rates: 2 4 0 0 ,1 2 0 0 and 3 00 bps and Receive fax modem and the telephone