The Annuncicom 155 is a ruggedized, universal Audio over IP device designed to serve as a gateway between IP Paging, VoIP and Intercom systems and traditional microphone/speakers or amplifers. Supporting both music (MP3) as well as voice codecs (G.711, uLaw, aLaw) and a large number of protocols (including shoutcast, SIP etc), the device can be used for both surveillance as well as VoIP applications.
Applications - Generic VoIP Intercom and Paging Device with speaker amplifier
- Voice Evacuation Systems
- Microphone Encoder for IP Audio Surveillance
- Help Point/SOS call box device
- Live IP Audio Encoder for Streaming Applications
- Generic, bidirectional full-duplex VoIP module for Paging and Intercom applications
- Digital Annunciator, Message Player, Message Repeater
- SIP and IP Paging Zone Device
- G711, PCM Encoding and Decoding
- MP3 Encoding and Decoding
- Audio Level Supervision with SNMP Trap generation
- IP Streaming via TCP, UDP, RTP, Multicast
- Microphone Input
- Line Level Output
- Amplified Output 5W (8 Ohm)
- Contact Closure Input (2)
- RS-485 Serial Port (1)
- Power Supply (not included)
- Supply Voltage (18..28V)
- Dual Ethernet
- Supervised Speaker/Mic and Control Interface
- IP65 rating, tested to EN50155, suitable for applications in rolling stock
- Wide operating temperature range (-40..+70'C), shock and vibration resistant
- Current sourcing Outputs (1)
