• 2-24 port scalable analog card of mixed FXO/FXS interfaces via 4-pin RJ11/4 narrow jacks.
• Up to 24 simultaneous PSTN calls
• Available in PCI and PCI Express in 2U form factor
• Carrier-Grade hardware Echo Cancellation options
• Includes on-board diagnostic tool kit
• Supports most motherboards & servers
• Linux and Windows Supported
• Supports Asterisk, FreePBX, proprietary PBX, IVR and more
• Life time Warranty

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