Description
The AudioCodes Mediant 800C with Four E1/T1 Interfaces (M800C-V-4ET4S-TAA) is a versatile, high-performance enterprise SBC and media gateway designed to unify SIP, TDM, and IP voice environments. Ideal for medium-sized enterprises and government-regulated sectors, it supports up to 400 SBC sessions and 124 TDM sessions, delivering reliable, secure, and scalable VoIP connectivity.
Equipped with four E1/T1 digital trunk interfaces, this model provides robust digital voice integration with legacy PBX systems, SIP trunks, and hybrid deployments. Built-in advanced security—such as DoS/DDoS protection, SIP message policy control, and SRTP/TLS encryption—ensures enterprise-grade protection for mission-critical communication networks.
The Mediant 800C also supports a broad range of vocoders, direct media routing, advanced call handling, and redundancy capabilities, making it an ideal platform for organizations looking to modernize voice infrastructure while maintaining operational continuity. Fully TAA compliant, it is suitable for federal, public sector, and other regulated industries requiring government-approved solutions.
| Category | Specification |
|---|---|
| Model | Mediant 800C |
| SKU | M800C-V-4ET4S-TAA |
| Platform Type | Enterprise SBC & Media Gateway |
| Max SBC Sessions | Up to 400 concurrent sessions |
| Max TDM Voice Channels | Up to 124 TDM sessions |
| Digital Interfaces | 4× E1/T1 digital trunk ports |
| Analog Interfaces | (Platform capability) Up to 4 FXS/FXO ports |
| Network Interfaces | 4× GE or 4× GE + 8× FE ports; redundancy supported |
| Supported Protocols | SIP, ISDN PRI (EuroISDN, NI-2, DMS-100, Lucent 4/5ESS), CAS protocols (MFC R2, E&M) |
| Security Features | DoS/DDoS protection, SRTP, TLS, HTTPS, SSH, Intrusion Detection, topology hiding |
| Voice Capabilities | Wide vocoder support including G.711, G.729, AMR-WB, Opus; transcoding; echo cancellation |
| Call Handling | LCR, alternative routing, call forking, emergency call prioritization, SIPREC |
| Media Features | Audio/Video/Fax/MSRP/BFCP support, T.38 Fax, RTP redundancy |
| High Availability | 1+1 redundancy, survivability, PSTN fallback |
| Management | Web GUI, CLI, SNMP, REST API, OVOC support |
| Mounting | Desktop or rack-mountable (1U) |
| Operating Temperature | 5°–40°C |
| Power | Internal AC power supply (100–240V AC); optional external DC power |
| Dimensions | 1U × 345 mm × 320 mm |
| Weight | Approx. 5.95 lbs (2.7 kg) with OSN |
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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