Description
The AudioCodes Mediant 800C (M800C-V-3ET4S) is a versatile, high-performance VoIP gateway engineered to integrate legacy analog and digital voice systems with modern IP-based communications. Offering 3 T1/E1 digital interfaces, 4 FXS analog ports, and four 1GbE network interfaces, the Mediant 800C delivers robust connectivity for service providers and enterprise voice deployments.
Designed for scalability, reliability, and interoperability, it supports a full suite of SIP-based services, advanced voice codecs, SRTP/TLS security, and BFCP for rich media control. Its compact 1U form factor, internal power supply, and extensive remote-management features make it an ideal choice for unified communications, SIP trunking, branch survivability, and analog device integration.
| Category | Specification |
|---|---|
| Brand | AudioCodes |
| SKU | M800C-V-3ET4S |
| Device Type | VoIP Gateway |
| Form Factor | External, 1U rack-mount |
| Color | Black / Gray |
| Dimensions | 34.5 cm (D) × 32 cm (W) |
| Weight | 2.7 kg |
| Connectivity Technology | Wired |
| Network Interfaces | 4 × 1000Base-T RJ-45 |
| Telephony Interfaces | 3 × T1/E1, 4 × FXS |
| Digital Signaling | BFCP |
| Supported Protocols | SIP, RTP, SRTP, MSRP, SDES, DTLS |
| Additional Telephony | SIP trunking, RFC 2833 support |
| Voice Codecs | G.711, G.723.1, G.726, iLBC, G.722.2, GSM_FR, AMR-WB, G.729A/B, Opus-NB/WB, AMR-NB, SILK-NB/WB |
| Video Format | VP8 |
| IP Features | Firewall, NAT, VLAN, DiffServ, IPv4/IPv6, ToS, DoS/DDoS protection, WebRTC, automatic topology detection |
| Capacity | Max signaling: 400; RTP sessions: 400; SRTP sessions: 300; Transcoded sessions: 114; Registered users: 2000 |
| Authentication | RADIUS |
| Compliant Standards | TLS, SRTP, IEEE 802.1Q, IEEE 802.1p |
| Network Protocols | TCP/IP, UDP/IP, RTP, HTTPS |
| Remote Management | SNMP, HTTPS, SSH, CLI |
| Environmental (Operating) | 5°C to 40°C |
| Power | Internal power supply, AC 120/230 V |
| Included Quantity | 1 |
Payment & Security
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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.
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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