Peak Amplification AM-500C1G Single Channel GaN Amplifier Module is Now Available - audioXpress

Peak Amplification has launched its new 500W heatsink-free GaN amplifier module, the AM-500C1G, based on technology unveiled by Elytone in 2025 and previewed at ISE 2026. This module, powered by Infin... Read original →

The launch of this GaN audio amplifier module marks a pivotal shift toward high-density, low-thermal-design in professional audio. By leveraging Infineon’s CoolGaN and Elytone’s architecture, it overcomes traditional MOSFET limitations, setting a new industry standard. This advancement will reshape upstream supply chains, particularly increasing demand for integrated power semiconductors and controllers. From a compliance standpoint, such high-integration devices may trigger export controls in key markets, especially for advanced audio equipment, forcing companies to reassess supply chain resilience. Competitors like Hypex and Purifi are likely to respond with accelerated R&D or strategic acquisitions to maintain market share. Over the next 12 to 24 months, this module is expected to drive miniaturization and efficiency improvements in active speaker systems, particularly in commercial AV and HiFi sectors, catalyzing broader industry transformation.