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Description
The CyberData SIP-enabled Talk-Back Speaker is a Power-over-Ethernet (PoE 802.3af) and Voice-over-IP (VoIP) public address two-way loudspeaker that easily connects into existing local area networks with a single CAT5 cable connection. The speaker is compatible with most SIP-based IP PBX. In a non-SIP environment, the speaker is capable of broadcasting audio through multicast. Its small footprint and low height allows the speaker to be discretely mounted almost anywhere.

The CyberData Talk-Back Speaker is an innovative addition to our portfolio of paging/notification products. As an example, in an open-room setting, the CyberData Talk-Back Speaker with it's adaptive full-duplex voice operation allows for clear two-way communication during event notifications.

Features
• Adaptive full-duplex voice operation
• SIP (RFC 3261) compatible
• Plays audio from multicast
• Web-based configuration
• Multicast functionality to prioritize paging and music
• Web-based firmware upgradeable
• External volume control

VoIP Ceiling Speaker V2 with Talkback Specifications
Protocol SIP RFC 3261 Compatible
Ethernet 10/100 Mbps
Power Input PoE 802.3af
Operating Temperature -30 to 55C (-22 to 131F)
Payload Types G711 A-Law and u-Law
Output Level 10 Watts Peak
Sensitivity 96dB / 1W / 1M S.P. Level
Regulatory Compliance FCC Class B, UL 60950, CE
Dimension 9" x 2.4"
Warranty 2 Year Limited

Manufacturer Website
www.cyberdata.net