Tag: Purifi

Bruno Putzeys explains the Purifi EVAL5: its Eigentakt module, OEM origins, the Deluxe input buffer, and why it's built as ...

Bruno Putzeys maps the current landscape of Class D amplifiers: self-oscillating feedback designs, gallium nitride, and amplification as commodity.

Bruno Putzeys traces the origin of Class D amplifiers to a 1930s patent, explaining why feedback took decades to work ...

The Lyngdorf MXA-8400 is a high-performance multichannel power amplifier with Purifi technology that can deliver 8 x 400 Watts. The ...

Welcome to our Lyngdorf CUE-100 review. It was bound to happen. Peter Lyngdorf initiated the startup Purifi back in 2014. ...

Bruno Putzeys on how Purifi speaker drivers eliminate motor distortion — and why the real breakthrough was in the rubber ...

Bruno Putzeys explains the Eigentakt amplifier, the mathematics behind its high loop gain, and what causes Class D's 'veiled' sound.

Bruno Putzeys traces his amplifier design career from a Philips thesis project through Hypex Ncore to Purifi's Eigentakt modules.

Bruno Putzeys on how the Purifi Audio startup began as two amplifier engineers finally getting the chance to work together.

Purifi Audio is best known outside the industry for a single, blunt claim: the lowest-distortion loudspeaker drivers and amplifiers ever ...

It’s time to ‘Purifi’ your audio experience. Without further delay, here’s all about the Purifi SPK16 reference design. Puri what? ...

Lyngdorf Audio launches its all-new high-end audio design loudspeaker, the Cue-100. Lyngdorf from Denmark is renowned for digital amplifiers, advanced ...