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 × ISDN T1/E1 (RJ-48) |
| Networking Interfaces | 8 × 1000Base-T (RJ-45) |
| Additional Interfaces | 1 × Console (micro-USB), 1 × Console (RJ-45), 1 × USB 3.0 Type-A, 2 × 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 |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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