Industry-Leading Multi-Zone Amplifiers Now with Dante and DSP

Posted on 02 February 2026

NetPA Ultra FX Series

We are excited to introduce the NetPA Ultra FX Series eight and four channel configurable output audio power amplifiers with Dante connectivity and essential audio DSP. You get all the advantages of our award winning XPA Ultra FX amplifiers combined with the power of Dante network audio distribution. Network audio connectivity makes it easy to distribute audio from a centralized location to decentralized remote amplifiers throughout a facility, building, or campus using standard network hardware. Integrated audio DSP allows any NetPA Ultra FX amplifier to operate as a complete endpoint with dynamics processing and filters.

These amplifiers are software configurable to support large systems with multiple speaker types by simultaneously driving 8 ohm, 4 ohm, 70 volt, and 100 volt loads. For maximum flexibility, the total power of two adjacent channels is shared, delivering up to 800 watts per single channel, according to model and system requirements.

These Ecofficient Level 2 amplifiers feature Extron InstaWake™ technology – the ability to return to full power from standby in under 50 milliseconds. This ensures no part of important announcements is ever cut off.

With an appealing new design, network audio support, and audio signal processing, the NetPA Ultra FX amplifier is your go‑to solution for networked, multi‑zone applications requiring mixed speaker types and power levels.

Key Features

• Four and Eight Channel Models
• 200 or 400 Watts per Channel
• Up to 400 or 800 watts per channel at half the channel count
• Onboard mix matrix with audio DSP
• Auto Standby reduces power consumption
• InstaWake returns to full power in less than 50 ms
• Software configurable power allocation
• Software selectable output modes
• 8 ohms, 4 ohms, 70V, or 100V

Learn More

The NetPA Ultra FX Series will be available May 2026.