Description
The AudioCodes MediaPack Series MP-1288 (MP1288-144S-2DC-TAA) is a high-density VoIP gateway designed for large enterprise, hospitality, campus, and contact-center environments requiring reliable analog connectivity at scale. With 144 FXS ports, front-to-back airflow, and dual DC power supplies, the MP-1288 delivers carrier-grade resiliency and efficient operation in a compact 3U rack-mount form factor.
Engineered for seamless migration from legacy analog systems to modern SIP infrastructures, this gateway supports a wide range of voice codecs—including Opus-NB, AMR-NB, G.722, G.729, and T.38 fax relay—ensuring outstanding voice clarity and compatibility. Advanced IP telephony features such as echo cancellation, PLC, dynamic jitter buffering, comfort noise generation, and 3-way conferencing ensure a consistently high-quality communication experience.
With support for up to 300 SBC sessions, 350 registered users, secure SIP (TLS), SRTP, IPv4/IPv6, SNMP, REST API management, and TAA compliance, the MP-1288 is a robust and future-ready platform for large-scale VoIP deployments.
| Category | Details |
|---|---|
| Manufacturer | AudioCodes |
| Model / SKU | MP1288-144S-2DC-TAA |
| Device Type | High-Density VoIP Gateway |
| Ports / Interfaces | 144 × FXS, 2 × 1000Base-T RJ-45 |
| SBC Capacity | Up to 300 SBC sessions |
| Registered Users | Up to 350 |
| Form Factor | 3U Rack-mountable |
| Airflow | Front-to-Back |
| Power | Dual DC power supplies (40–60 V DC) |
| Power Redundancy | Yes |
| Dimensions (W × D × H) | 43.8 cm × 45.1 cm × 13.12 cm |
| Weight | 21 kg |
| Color | Black / Silver |
| Connectivity Technology | Wired |
| Data Link Protocols | Fast Ethernet, Gigabit Ethernet |
| Network Protocols | IPv4, IPv6, RTP, RTCP |
| VoIP Protocols | SIP UDP/TCP/TLS, RTCP-XR |
| Voice Codecs | G.711, G.723.1, G.726, G.729A/B, G.722, AMR-NB, Opus-NB, T.38 |
| IP Telephony Features | Echo cancellation (G.168), PLC, jitter buffer, CNG, 3-way conferencing, caller ID, distinctive ringing, message waiting |
| Management | Web GUI, SSH, Telnet, SNMP v2/v3, REST API |
| Security Features | SRTP, TLS, surge protection |
| Environmental | 0–40°C operating; 5–90% non-condensing humidity |
| TAA Compliant | Yes |
| Packaged 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.
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