Multicast IP Speaker for your budget

The CyberData Multicast Speaker is an economical
Power-over-Ethernet (PoE 802.3af) and Voice-over-IP
(VoIP) public address product. It easily connects to your
PoE network with a single Ethernet cable connection.
The speaker is capable of playing audio from any
multicast source like the CyberData SIP Paging Server
with Bell Scheduler (PN#011146). The CyberData
Multicast Speaker’s small footprint and low height allows
the speaker to be discreetly mounted in your ceilings.