Devialet media

Our Technologies.

ADH® - Analog Digital Hybrid

The best of both worlds. ADH is the hybrid amplification technology that combines for the first time the refinement and linearity of Analog (Class A) with the power and compactness of Digital (Class D). Working in parallel, they deliver the best power amplifier performance ever achieved.
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Speaker Active Matching

SAM® next-gen technology precisely matches the audio output to the specifications of passive speakers, preserving their acoustic signature in real time. This advanced technology ensures even finer adaptation of the sound signal and perfect time alignment between the recorded signal and the sound pressure generated by the speaker's drivers: the secret to more impactful bass.
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Record Active Matching

RAM® technology allows dynamic equalizer adjustments tailored to the characteristics of your turntable or vinyl records, seamlessly adapting the phono stage for optimal performance.
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DAC - MAGIC WIRE™

Take the shortest route. Invented by Devialet, the Magic Wire circuitery ensures the shortest distance ever between the DAC and the speaker output connectors: right down to 5 cm. This design allows to avoid degradation of the signal over the overall bandwidth, to ensure a perfect impedance matching and to keep noise and thermal distorsion to an absolute minimum.
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HBI® Heart Bass Implosion

HBI® is a one-of-a-kind system. Developed exclusively for Phantom, it takes you to the lowest frequencies ever emitted. Engineered to perform under extreme compactness and pressure, Phantom’s hermetically sealed architecture consists of two lateral woofers powering together. The sheer thrust force behind their combined movement generates ultra-dense sound with physical impact. Right down to infrasound. 14Hz. Welcome to the deep end.