Sangoma A400: 2–24 Port Expandable Analog Voice Card / HW Echo Canceler

Sangoma A400:

– From 2 to 24 ports supported, mixing FXO and FXS interfaces as required
– Support for the Asterisk®, FreeSWITCH®, Yate™, as well as other Open Source and proprietaryPBX/Switch/IVR/VoIP – gateway applications
– Single synchronous PCI and PCI Express interface for all 24 FXO/FXS ports
– Connects to punch block using the included standard 12-line colour coded telephone cable. Or choose the optional – Amphenol-Y cable that connects up to 24 lines to a telephone patch panel
– 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 and PCI Express compliant, compatible with all commercially available motherboards, proper sharing of PCI – interrupts
– 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 – 50°C
Get the Fax on Sangoma Hardware:
With Sangoma, there is no need for a separate analog line to run your fax machine
Using T1/E1 passthrough with Sangoma analog cards, there are no clock slips, buffer overruns, or transmit underruns that cause missed lines, blank sheets, and missed pages when faxing
Sangoma A200 and A400 cards synchronize perfectly with digital T1/E1 cards and the PSTN atomic clock for error-free fax and modem passthrough and superior voice quality over T1 and E1 lines
Optional: DSP Echo Canceller Daughtercard 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
Operating systems:
Windows® 2003, Windows® XP, Windows® Server 2008, Windows® Vista, Windows® 7
Linux (all versions, releases and distributions from 1.0 up)
Certification
FCC Part 15 Class A, FCC Part 68, CISPR 22, EN 55022 Class A, CIPSR 24, AFIC-S016, IEC 60950
Technical certifications in Russia and Malaysia

Diagnostic tools:
WANPIPEMON, SNMP, system logs

Architecture:
The A400 consists of a Remora™ daughtercard mounted on the AFT PCI card. The Remora™ card has six sockets, each of which can accept a FXO-2 or FXS-2 module. Each FXO-2 or FXS-2 module supports two FXO or FXS lines, respectively.

Up to one additional Remora™ daughtercard can be mounted in empty slot positions beside the A400 assembly and connected to the A400 base card by a backplane bus connector.

Each 12-port A400 Remora™ card has a robust DB25 connection to an included standard 12-line, colour-coded telephone cable that is ready for hardwiring into a punch block at the PSTN connection.

Production Quality:
ISO 9002