The CyberData SIP-enabled Talk-Back Speaker is a Power-over-Ethernet
(PoE802.3af) 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.
CyberData
Talk-Back
Speaker - Two-Way
Communication
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.
CyberData
Talk-Back
Speaker - Features
Adaptive full-duplex voice operation
SIP (RFC 3261) compatible
Web-based configuration
Simultaneous Multicast functionality to prioritize paging
announcements and background music
Web-based firmware upgradeable
Auto-provisioning support
Small footprint
High efficiency speaker driver
PoE 802.3af Enabled (Powered-over-Ethernet)
SIP endpoint or multicast group member
Network and external speaker volume control
Peer-to-peer capability
Support for an external call button and LED indicator
Ringer mode
User-uploadable ring and alert tones
Related Items
CyberData VoIP V2 Ceiling Speaker - Talkback Specifications
VoIP Ceiling Speaker V2 with
Talkback Specifications
Protocol
SIP
RFC 3261 Compatible
Ethernet
I/F
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
Part
Number
011022
CyberData VoIP V2 Ceiling Speaker - Talkback Resources