The SNG-AM is a PA/VA amplifier processor offering 14 monitored speaker zones. It features 7 slots for either 250W x 2CH or 500W x 2CH high-efficiency, hot-swappable amplifier modules, providing up to 14 channels and a total output power of 7000W (burst*1). In the event of an amplifier failure, one or two internal channels can automatically act as backup amplifiers.

The SINERGIA™ system provides a high level of redundancy for PA/VA installations, including optional battery charger and 48VDC backup power input or dual AC power supply, A/B speaker lines per zone, redundant paging console network, redundant Ethernet, and 3rd generation ATEÏS-Net real-time audio network with less than 1 ms*2 latency. ATEÏS-Net is a secure, professional-grade audio network protocol proven in large-scale installations for over two decades, supporting up to 256 units in a redundant loop topology.

The system supports loop or star network architectures**, using STP CAT5/6 cable, multimode or single-mode fiber. In star architecture**, it also supports AES67**, AES70**, 48kHz sampling, and AES128**/TLS encryption.

Each SNG-AM has two monitored remote ports, supporting up to 32 paging consoles per unit, wired in daisy-chain or redundant loop** configurations. The unit also provides 1 or 2 expansion slots for audio I/O cards, including Mic/Line inputs, Line outputs, digital I/O, VoIP**, analog telephone**, and AES-EBU I/O** options.

The SNG-AM offers both predefined configurations and a full drag-and-drop DSP architecture for complex applications. It includes up to 120 minutes of internal message storage and Micro SD card backup**. PC-based software provides scheduling, DSP control, preset management, logic control, message playback, VoIP, and recording.

In compliance with EN 54-16*4, the system fully supervises power supplies, amplifiers, paging microphones, speaker lines, and related components, with fault reporting and logging. The amplifier processor is eco-friendly, featuring very low standby power consumption, and supports third-party control via RS232** and Ethernet.