The Masters M28 seven-channel power amplifier embodies the latest in what is possible with today's amplification technology.
It is one of the first amplifiers to employ Purifi's Eigentakt™ amplification technology.
Conservatively rated at 200W per channel (8 ohms) and with dynamic power well in excess of 320W (8 ohms; all channels driven), the result is stunning, lifelike surround sound performance, Whether it's the latest action-packed movie with tremendous dynamics or a subtle classical piece with delicate and detailed passages.
The M28 can accept both balanced and single-ended inputs, and features high-quality binding brackets for speaker connection.
The compact dimensions of this energy-efficient design belie the enormous amount of power available for the most demanding music and movies.
El Masters M28 utiliza la tecnología de amplificación Eigentakt™, fabricada por NAD en licencia de Purifi. Esta nueva tecnología, que NAD fue la primera en adoptar para el Amplificador de Flujo de la Serie M33 Masters, añade otro nivel de precisión al tener en cuenta efectos previamente desconocidos del filtro de salida en el bucle de retroalimentación y un mayor refinamiento de la tecnología auto-oscilante de Clase D como la utilizada por los anteriores diseños digitales híbridos de NAD.
The result is a level of performance that approaches the theoretical limit in measured performance, whether at whisper levels or at full power.
Like previous generations of NAD Hybrid Digital technology but unlike most class D amplifier designs, the M28 is impervious to the speaker load placed upon it, maintaining the Same width response and uniform bandwidth regardless of speaker impedance while providing high current capability.
The continuous 200W into 8 ohms on tap for all channels driven at the same time and the dynamic power of 700W into 4 ohms is a testament to this.
Inherent to Eigentakt™ technology is its very analog-like behavior in the unlikely event that the amplifier is driven into clipping.
While many class D designs can become unstable, Eigentakt™ behaves similarly to the benign form of instantaneous recovery clipping of well-executed traditional class A/B amplifiers.
The sonic character of the M28 only reinforces the story the numbers tell. This is an incredibly powerful and transparent amplifier that brings new levels of refinement and dynamics to any level.
The same efficient audio interface used by studios provides the highest level of signal integrity with the lowest noise level.
Locking connectors and special interface electronics allow for long cable runs without picking up noise or signal loss. All you get is impressive sound without the possibility of noise pickup or interference.
As our most powerful amplifier, the M28 can pump out over 700W into tough loads to track complex dynamic peaks in your movies and music.
Everything from edge shots to asteroid explosions sounds remarkably real and immersive.
The M28 has power reserves to meet the demands of the latest high-resolution digital soundtracks. Thanks to the advanced technology of the Purifi Eigentakt™ amplifier, all this monster power costs much less than traditional technology and offers more power and performance.
