This site uses third-party website tracking technologies to provide and continually improve our services, and to display advertisements according to users' interests. I agree and may revoke or change my consent at any time with effect for the future.
ERICSSON ^
December 1995
PBL 3786/2 Voice-switched Speakerphone Circuit
Description
The PBL 3786/2 contains all the necessary circuitry, amplifiers, detectors, comparators and control function