Description
Cyberdata 011394 SIP Speaker with Talk-Back is a Power-over-Ethernet (PoE 802.3af/802.3at) and Voice-over-IP (VoIP) public address indoor speaker that easily connects into existing local area networks with a single Ethernet cable connection. The speaker is compatible with most IP PBX servers. The speaker plays multicast messages, independent of the SIP environment. Its small footprint and minimal depth allows the speaker to be discreetly mounted almost anywhere.
The Talk-Back feature, when enabled, provides full-duplex two-way conversations in indoor settings such as classrooms, offices, medical facilities and clinics. When used with the Remote Call Button, calls to a predetermined extension can be initiated from the room with the speaker. Alternatively, a call can be placed to the speaker to initiate either a page or two-way conversation. This feature also allows for speaker health check.
Features
- Talk-back capability can be enabled during provisioning or from the web page
- Full duplex audio with configurable echo cancelling
- Adaptive half duplex audio with configurable VOX (Voice-Operated Switch) settings
- Half duplex push to talk audio from the far side using the phone’s keypad or from the Speaker side using CyberData’s Remote Call Button
- Ambient noise compensation, where the device will measure the ambient sound level in the area and adjust the volume of the speaker accordingly
- Audio health check to verify hardware functionality that can be scheduled or launched manually
- Configurable event generation for device health and status monitoring
- Supports a Monitor Mode
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