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Award Winning Technologies

UFPD Amplification

It is Primare’s practice to introduce new models only when they can significantly improve on the performance of our current designs. The company continuously scans the horizon to see what new and innovative options in design, technology, and materials might allow for truly significant improvements. In Class D amplification, we found a basic amplification technology so rich in benefits that it was the obvious choice upon which to base all future amplifier designs.

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Years of research and development, a bit of inspiration, and considered critical listening have resulted in Ultra Fast Power Device (UFPD) technology that realizes the full potential Class D has to offer. A Primare UFPD based amplifier can provide massive, stable, low-distortion power output over the entire ruler-flat frequency bandwidth into any speaker load with minimal operating power draw from the wall and no negative effects on the power supplied to partnering system components – and all that with positive considerations for AC power demands and heat, leading to an easily installed, compact cabinet.

For Primare, UFPD is the ultimate building block for the present and future production of amplifiers that provide the most revealing and musical performance, bringing the listener closer to the recording than ever before.

And now, we have the pleasure of introducing the latest thinking in UFPD, UFPD 2, introduced in select new Prisma models, like the I35 Prisma.

To find out how UFPD is like a high-performance electric car, take a look at Primare UFPD Amplfication.

For details on our latest amplifier technology, check out UFPD 2 Design Brief.


As a prism provides a complete spectrum of colors from a single point of light, Prisma provides a complete spectrum of system management from a single point of control.

Prisma provides multi-room/multi-zone connectivity and control for playback of stored and streamed media, wired or wireless, all managed from any mobile device through a dedicated system control app.

In addition to Bluetooth, AirPlay, and Spotify Connect, Prisma features Chromecast built-in, a unique streaming portal allowing effortless direct connection to hundreds of streaming applications – such as Google Play Music, TIDAL, Deezer, Qobuz, TuneIn Radio, and so many more –  for the best possible performance and user experience.

Modular Design

We feel it is essential to offer modular design in as many of our products as we can, in order to give you the power to choose just the features required to meet a wide variety of system needs, and the reassurance that as technology changes you can still use and appreciate the timeless quality of Primare design for years to come.

For example, the I35 Prisma is available with full analog, as well as disc, stored or streamed digital media connectivity and control, with an analog only option in the I35, or analog with digital to analog conversion technology in the I35 DAC.

The CD35 Prisma is an extraordinarily versatile digital media source, but for those who do not need stored or streamed media access and prefer the functionality of a dedicated CD Player, the CD35 provides that option.