Thank you for your interest in the integrated SIP Wall Clock/Talkback PA Speaker Kit featured in this months digital edition of the "Voice and Data" magazine.

The Clock Kit enables a CyberData SIP-enabled VoIP public address two-way loudspeaker (or a standard Cyberdata VoIP Speaker) to be upgraded to a highly visible public address device with an NTP time display. Time sync is performed by NTP and a built-in real-time clock. Power is supplied by the CyberData Talkback Speaker from a single PoE connection. The large display characters are easily read and adjust for ambient light conditions.

The integrated SIP-enabled public address two-way loudspeaker is compatible with most SIP-based IP-PBX's. In a non-SIP environment, the speaker is capable of broadcasting audio through multicast. With adaptive full-duplex voice operation the Talkback speaker provides for clear two-way communication.

The complete assembly easily connects into existing local area networks via a single CAT5, PoE 802.3af compliant cable connection. This innovative device supports a wide variety of applications. Organisations needing to provide time synched clocks in multiple locations can now integrate display clocks with their PA system. The two-way audio support of the Talkback speaker is ideal for schools and other environments where fast emergency audio communication must be provided.

  • Easy wall or ceiling installation - Mounting kit included
  • Large clock display - 6 centimeter sized digits
  • 12 or 24 hour format
  • NTP time source
  • Battery backed up real-time clock
  • 802.3af PoE powered via a single CAT5 cable connection
  • Talkback Speaker compatible with most SIP-based IP-PBX's
  • Adaptive full-duplex speaker operation for clear two-way communication
  • Plays audio from multicast addresses and port numbers

Information Links

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Product Info and Brochures
Cyberdata 011023 Clock Kit Adapter Cyberdata Clock Kit
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Cyberdata 011022 Talkback IP Speaker Cyberdata VoIP
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Cyberdata 010844 VoIP Paging Speaker Cyberdata VoIP
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