AI-generated product photo — not official manufacturer imagery.
Estimated price (community-sourced)
About the PMA
The Nagra PMA consists of a pair of distinctive pyramid-shaped mono-block power amplifiers manufactured from 2005 to 2009. These solid-state Class AB amplifiers inherit technology from the prestigious MPA series, featuring a patented Power Factor Corrector (PFC) for stable power delivery, automatic power-on/off detection, and comprehensive protection circuits against DC offset, overheating, and clipping. They provide natural transparency and clarity, with balanced (XLR) and unbalanced (RCA) inputs, selectable input sensitivity (1V or 2V), and WBT speaker terminals. Now discontinued, they are listed among Nagra's historical products.
Specifications
Key Specifications
Full structured specifications are available to members.
Sign up to see full specificationsSee the full picture as a member
Create a free account to see where to buy, full structured specifications, similar components, and the systems that pair this with other gear.
Sign up free