- Single E1/T1 Sangoma Asterisk card
- One T1/E1 port with PCI/PCI Express interface for high performance voice and data applications.
- Line decoding: HDB3, AMI, B8ZS.
- Support for AsteriskTM, YateTM, and FreeSwitchTM PBX/IVR Projects, as well as other open source and proprietary PBX/Switch/IVR/VoIP gateway applications.
- Includes high quality, tested RJ45 cables and short 2U mounting clips for installation in 2U rack mount servers.
- T1/E1 and fractional T1/E1, multiple channel HDLC per line for mixed data/TDM voice applications.
- Software echo cancellation
- Optional hardware echo cancellation