BIAMP VoIP-2  2-channel Voice over Internet Protocol telephone interface card
VoIP-2 Dual-Channel Voice Over Internet Protocol Cards allow AudiaFLEX to connect directly to IP-based phone systems. Used in conjunction with AEC-2HD Dual-Channel Wideband Acoustic Echo Cancellation Input Cards and TI-2 Dual-Channel Telephone Interface Cards, the VoIP-2 Card makes AudiaFLEX the most powerful, flexible, and affordable telephone conferencing product available. Up to six VoIP-2 DualChannel Voice Over Internet Protocol Cards can be installed into a single AudiaFLEX unit.
System Features
    - Allows AudiaFLEX to connect directly to SIP-based IP	PBX phone systems
 
    - Extensive customization options and parameters
 
    - Control via third-party control systems
 
    - Control via Audia and daVinci software
 
    - Logic control from within Audia or RCB devices
 
    - Extensive customization options and parameters
 
    - RoHS compliance
 
    - Covered by Biamp Systems’ five-year warranty
 
VoIP Features
    - SIP v2 (RFC 3261 and companion RFCs)
 
    - SIP Authentication
 
    - Voice activity detection
 
    - Comfort noise generation
 
    - Dynamic jitter buffer
 
    - Packet loss concealment
 
    - On-hook dialing
 
    - Multiple Codec support: G.711µ, G.711A, G.722, G.729AB, G.723.1