Grandstream IN CEILING FLUSH MOUNT ONE WAY SIP INTERNCOM SPEAKER/ NO MIC 30 WATT SPEAKER

GR-GSC3506V2
Multicast Paging Speaker
The GSC3506 v2 is a multicast paging speaker that provides a powerful paging and public address solution to expand security and communication throughout offices schools hospitals apartments and more. 

• 30W high-fidelity speaker with HD acoustic chamber
• Supports SIP paging multicast paging call waiting with priority override and more
• Supports full-band and wide-band audio codecs including Opus and G.722
• 1x 3-pin differential line out port
• Ports include 1x 2-pin switch-in input 1x alarm-in input 1x DC24V 1x network and 1x USB port; Keys include volume up/down and reset
• One 10/100Mbps network port with PoE/PoE/PoE