—Support SIP protocol— SIP v1 (RFC2543), v2 (RFC3261)
—Support TCP Play Protocol
—Speaker with 20 watts power
—Support power on through POE module

20W speaker
PoE function equipment can be attached
Standard SIP protocol, RTP multicast
Support private broadcast protocol

Support PoE power supply
Paging priority
Play audio from multicast
SIP endpoint or multicast group member
Supports up to 10 multicast paging groups
SIP compliant

SIP743V is an integrated SIP network active ceiling speaker. Focusing on providing SIP network playback functions, it can be used with SIP servers and SIP phones to realize SIP intercom (one-way) and RTP multicast functions from the control room to the SIP743V terminal.

The 743V IP Ceiling Speaker is a ceiling-mounted SIP speaker for voice paging, emergency and music playback. The speaker has a 10/100M Ethernet interface, supports 10 priority multicast areas, and can play network audio through its own speaker with an output power of up to 20W.