Description
The AudioCodes MediaPack MP1288-144S-2AC is a high-density analog VoIP gateway engineered for organizations transitioning to all-IP communications while retaining large deployments of analog devices. With 144 FXS ports, dual AC power supplies, and a front-to-back airflow design, it delivers optimal performance, reliability, and serviceability in demanding multi-tenant, hospitality, campus, and service-provider environments.
Built to simplify migration from legacy TDM systems, the MP1288 series integrates seamlessly with leading SIP platforms and softswitches. It supports advanced voice processing, extensive SIP mediation, robust security, and wide-ranging management interfaces including HTTPS, SSH, SNMPv2/v3, and Telnet.
Designed in a 3U form factor with 1GbE connectivity, this platform offers scalability, redundancy, and consistent voice quality with support for industry-standard codecs, dynamic jitter buffering, echo cancellation, and T.38 faxing.
The MP1288-144S-2AC is the ideal choice for enterprises and service providers requiring a dependable, cost-effective analog gateway capable of handling large device counts while delivering carrier-grade voice services.
| Specification | Details |
|---|---|
| Brand | AudioCodes |
| Product Line | MediaPack Series MP-1288 |
| Model / SKU | MP1288-144S-2AC |
| Product Type | High-Density Analog VoIP Gateway |
| Ports / Interfaces | 144 × FXS, 2 × 1000Base-T RJ-45 |
| Airflow Direction | Front-to-back airflow |
| Form Factor | 3U, rack-mountable |
| Dimensions (H × W × D) | 5.2 in × 17.2 in × 17.8 in |
| Connectivity Technology | Wired |
| Network Protocols | Fast Ethernet, Gigabit Ethernet |
| VoIP Protocols | SIP over TCP/UDP/TLS |
| Voice Codecs | AMR-NB, G.711, G.722, G.723.1, G.726, G.727, G.729A/B, Opus-NB, T.38 |
| Telephony Interfaces | 144 FXS ports |
| IP Telephony Features | Caller ID, call routing, echo cancellation (G.168), PLC, CNG, distinctive ringing, silence suppression |
| Remote Management | HTTP, HTTPS, SSH, Telnet, SNMP v2/v3 |
| Redundant Power | Yes – Dual AC power supplies included |
| Power Frequency | 50/60 Hz |
| Operating Temperature | 32°F to 104°F |
| Operating Humidity | 5–90% non-condensing |
| Color | Black, Silver |
| 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
Trusted by enterprises, universities, and government organizations across the U.S.
A decade of delivery — trusted by 275+ clients across industries
