Description
The AudioCodes Mediant 800B with Dual E1/T1 Interfaces (M800B-V-2ET-TAA) is a high-performance enterprise Session Border Controller (E-SBC) built for organizations that need secure, reliable, and seamless communication between legacy TDM systems and modern VoIP/SIP environments. Equipped with two E1/T1 digital interfaces and support for up to 120 concurrent voice sessions, this model is ideal for businesses, service providers, and government agencies requiring TAA-compliant hardware.
With robust SIP interoperability, advanced security capabilities (including SRTP, TLS, and topology hiding), flexible media gateway functions, and a compact 1U rack-mount design, the Mediant 800B delivers dependable voice connectivity for mission-critical deployments. Its intuitive web-based management tools simplify configuration, monitoring, and troubleshooting, ensuring long-term operational reliability.
| Category | Details |
|---|---|
| Manufacturer | AudioCodes |
| Model / SKU | M800B-V-2ET-TAA |
| Product Type | Enterprise Session Border Controller (E-SBC) / Media Gateway |
| Interfaces | 2 × E1/T1 digital interfaces |
| Concurrent Voice Sessions | Up to 120 |
| Connectivity | VoIP (SIP), TDM |
| Security Features | SRTP, TLS, SIP firewall, topology hiding |
| Compliance | TAA-Compliant |
| Management | Web GUI, SNMP, centralized management options |
| Form Factor | 1U rack-mount |
| Use Cases | SIP trunking, IP-PBX integration, TDM-to-VoIP migration |
| Power Options | Supports redundant power supply (optional) |
| Ideal For | Enterprises, service providers, government & regulated sectors |
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
