snom Paging PA-1+
The Snom PA1+ is Snom's proven SIP announcement and public address system that has a few additional "tricks" up its sleeve.
The integrated 6.5-watt high-performance amplifier can already provide large rooms with HD audio announcements or background music on a 600-ohm loudspeaker system; more power can be achieved by connecting a PA system.
The Snom PA1+ is not only controllable from any Snom telephone or a central source, thanks to the supplied cable harnesses together with the freely configurable relay contacts that can be controlled via SIP or DTMF, a variety of devices can be activated by a current pulse, e.g. a garage door or an electric door latch. Security plays an increasingly important role, which is why the Snom PA1+ uses the ultimate standards, such as SHA2.