A200: 2 Port – 24 Port Expandable Analog Voice Card

The A200 Series of Analog Voice Cards deliver superior audio quality in a compact 2U card that expands from two to twenty-four ports using a single interface slot.

For optimum echo-cancelled voice quality and enhancement choose the A200D Model with Octasic^® DSP Daughterboard Hardware Echo Canceller. One DSP echo canceller on the A200D Base Card will support Telco-grade hardware echo cancellation on all channels up to the card's maximum configuration in 24 ports with no additional CPU load. To reach this configuration, simply add additional Remora^™ cards to any base card in the A200 Series. A single PCI or PCI Express slot hosts the connection and ensures common synchronous clocking for all channels. Like all the cards in the award-winning Sangoma AFT Series Product Line, the A200 and Remora^™ system's architecture is shared with Sangoma's A101, A102, A104, and A108 cards, ensuring common 3.3 V or 5 V, high performance, universal PCI or PCI Express compatibility, and crash-proof field upgradable firmware to take advantage of enhancements, as soon they become available.

Sangoma cards guarantee error-free faxing and click-free audio on analog-digital links.

Technical Specifications

• From 2 to 24 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 and PCI Express interface for all 24 FXO/FXS ports.
• Four RJ11 ports per Remora^™ card.
• Dimensions: 2U Form factor: 120 mm x 55 mm for use in restricted 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 132Mbytes/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 can be added when they become available.
• Power: 800mA peak, operational 300 mA max at +3.3 V or 5 V.
• Temperature range: 0 - 50^°C.
• Shipped with standard RJ11-terminated cables.

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 Daughterboard on the A200D

• 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 as a result of echo cancellation.
• Does not increase the physical size of the card, and no additional slot is required.

Wiring Connections

• The A200 and Remora^™ cards incorporate 4-pin RJ11/4 narrow jacks, such as those used in telephone handsets.
• Each Sangoma A200 Card is shipped with four 2 m cables terminating in a narrow RJ11/4 plug at one end and a telephone-standard RJ11/6 plug at the other.
• To hardwire the A200 system, you can purchase a kit of 12 RJ11/4 plugs and a crimping tool, sold separately.

Operating Systems

• Windows^® 2003, Windows^® XP, Windows^® Server 2008, Windows^® Vista.
• Linux (all versions, releases and distributions from 1.0 up).
• FreeBSD.

Certifications

FCC Part 15 Class A, FCC Part 68, and EN 55022 Class A.
Technical certifications in Russia and Malaysia.

Diagnostic Tools

WANPIPEMON^®, SNMP, System logs.

Architecture

The A200 consists of a Remora^™ daughterboard mounted on the AFT PCI card. The Remora card has two 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 five additional Remora^™ daughterboards can be mounted in empty slot positions beside the A200 assembly, connected to the A200 by a backplane bus connector.

Production Quality

ISO 9002

Warranty

30-day "no questions asked" return policy.

Cables are included at no additional charge.

Sangoma A200 Series expandable analog voice cards with FXO and FXS support are modular. Each module supports 2 ports FXO or 2 ports FXS. Use the calculator below to determine the skus you require.

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