30vdc supply

IP Paging and Intercom codec device with mic/speaker and line level interfaces. 8W output power into 8 Ohm and contact closure inputs, relay output. Useable as paging gateway, small zone device and Intercom device. Applications VHF Radio Controller and interface to IP Microphone Encoder for IP Audio Surveillance Door Intercom Controller, VoIP based Help Point/SOS call box device Classroom VoIP device with built-in amplifier, talkback, serial port Paging and Audio Distribution with Amplifier control and monitoring Live IP Audio Encoder for Streaming Applications Generic, bidirectional full-duplex VoIP module for Paging and Intercom Applications SIP and IP Paging Zone Device Digital Annunciator, Message Player, Message Repeater FEATURES MP3, G.711, G.722*, PCM Encoding MP3, G.711, G.722*, PCM Decoding Shoutcast/Icecast Source capability Audio Level Supervision with SNMP Trap generation IP Streaming via TCP, UDP, RTP, Multicast Microphone Input Line Level Input Line Level Output Amplified Output 8W (8 Ohm) Relay Output (1) Contact Closure Input (2) RS-232 Serial Port (1) RS-485 Serial Port (1) Isolated Power Supply Input (PoE or ext) Supply Voltage (16..30VDC or 48VDC) Aiphone Door Station Interface (IE/JE series)

IP Paging and Intercom codec device with mic/speaker and line level interfaces. 2W output power into 8 Ohm, contact closure inputs and relay output. Useable as paging gateway, small zone device and Intercom device. Applications VHF Radio Controller and interface to IP Microphone Encoder for IP Audio Surveillance Door Intercom Controller, VoIP based Help Point/SOS call box device Classroom VoIP device with built-in amplifier, talkback, serial port Paging and Audio Distribution with Amplifier control and monitoring Generic, bidirectional full-duplex VoIP module for Paging and Intercom Applications Live IP Audio Encoder for Streaming Applications Digital Annunciator, Message Player, Message Repeater SIP and IP Paging Zone Device FEATURES MP3, G.711, G.722*, PCM Encoding MP3, G.711, G.722*, PCM Decoding Shoutcast/Icecast Source capability Audio Level Supervision with SNMP Trap generation IP Streaming via TCP, UDP, RTP, Multicast Microphone Input Line Level Input Line Level Output Amplified Output 2W (8Ohm) Relay Output (1) Contact Closure Input (2) RS-232 Serial Port (1) RS-485 Serial Port (1) Supply Voltage (16..30VDC or 48VDC)