- From 2 to 48 ports supported, mixing FXO and FXS interfaces as required.
- Support for the Asterisk™, Yate™, FreeSwitch™, CallWeaver™, OPAL™ PBX/IVR projects, as well as other Open Source and proprietary PBX/Switch/IVR/VoIP gateway applications.
- Single synchronous PCI interface up to 48 FXO/FXS ports.
- Connects to punch block using a standard 12-line colour coded telephone cable. (Included.)
- Dimensions: 2U height form factor: 290mm x 55mm for use in a 2U chassis.
- Short 2U compatible mounting clips available for installation in 2U rack mount servers.
- 32-bit bus master DMA data exchanges across PCI interface at 132 Mbytes/sec for minimum host processor intervention.
- Autosense compatibility with 5 V and 3.3 V PCI busses.
- Fully PCI 2.2 compliant, compatible with all commercially available motherboards, proper interrupts sharing.
- Intelligent hardware: Downloadable Field Programmable Gate Array programming with multiple operating modes. Field upgradeable so that new features related to voice and/or data can be added when they become available.
- Power: 800mA peak, operational 300mA max at +3.3 V or 5 V.
- Temperature range: 0 – 50C.
- Optional DSP daughterboard on the A400D
- G.168-2002 echo cancellation in hardware
- 1024 taps/128ms tail per channel on all channel densities
- DTMF decoding and tone recognition
- Voice quality enhancement: Octasic music protection, acoustic echo control and adaptive noise reduction.
- No CPU Load
Sito del produttore: A400 FXO/FXS
Tag: Sistemi di Call Center | Centralino Voip | Consulente Asterisk Napoli | Centralino Telefonico | Voip | Asterisk CTI | PBX | Telefoni IP | Networking | Linux
Sviluppo di IVR, sistemi di callcenter, PBX Voip.