FDSP


Also found in: Acronyms.

FDSP

full-duplex speaker phone
References in periodicals archive ?
It is not known how long the preservative effects of FDSP might last beyond 21 days, but even the doubling of storage life found in this study would be of considerable benefit in animal feeding.
Using this process, the individual mistakenly determined that the building which we now know to be the Chinese Embassy was the FDSP headquarters.