AudioCodes Mediant 800C DR-SBA VoIP Gateway with 4 T1/E1 Ports & Microsoft Teams SBA Support (M800C-4S-LA-SBA-TMS)

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AudiocodesSKU: M800C-4S-LA-SBA-TMS
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Sale price$3,762.99 Regular price$4,478.80

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Description

The AudioCodes Mediant 800C DR-SBA is a high-performance VoIP gateway engineered for organizations requiring resilient, Microsoft Teams-enabled voice communications. Featuring integrated Survivable Branch Appliance (SBA) functionality, it ensures uninterrupted calling capabilities even during WAN outages, maintaining local PSTN and Teams connectivity for mission-critical environments.

Equipped with 4 T1/E1 ISDN interfaces, Gigabit Ethernet connectivity, and support for up to 400 SBC sessions and 120 concurrent PSTN channels, the Mediant 800C delivers exceptional scalability for enterprise and branch deployments. It includes Microsoft Windows Server 2019, making it ready for seamless Teams SBA integration out of the box.

Designed for easy deployment and management, the unit incorporates multiple console and USB interfaces, clear status indicators, and comes in a compact 1U rack-mount form factor. This gateway is a reliable, versatile, and secure solution for organizations transitioning to unified communications with Microsoft Teams.

Category Specification
Brand / Model AudioCodes Mediant 800C DR-SBA
SKU M800C-4S-LA-SBA-TMS
Product Type VoIP Gateway with Microsoft Teams SBA
Concurrent PSTN Channels Up to 120
Maximum SBC Sessions Up to 400
Telephony Interfaces 4 Ɨ ISDN T1/E1 (RJ-48)
Networking Interfaces 8 Ɨ 1000Base-T (RJ-45)
Additional Interfaces 1 Ɨ Console (micro-USB), 1 Ɨ Console (RJ-45), 1 Ɨ USB 3.0 Type-A, 2 Ɨ USB Type-A
Connectivity Technology Wired
Data Link Protocols Ethernet, Fast Ethernet, Gigabit Ethernet
Network Standards IPv4/IPv6
Operating System Microsoft Windows Server 2019 (SBA enabled)
Form Factor External, 1U rack-mount
Status Indicators Power, Status
Power Supply Internal PSU, 100–240V AC, 50–60 Hz
Included Accessories Rack rails kit, power cable, foot pads, USB flash drive
Color Black / Gray
Packaged Quantity 1

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Return Policy (Short Summary)

We offer a 30-day return window for most unopened, factory-sealed items.

Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.


Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.


For damaged or incorrect items, please contact us immediately.


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Warranty & Support
Standard manufacturer warranty
Extended warranty options available
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