15-May-2015, 12:51
Not much info on DPM indeed but of course it's partly marketing speak for something they've been doing from the beginning, optimizing the software/firmware controlling the power supply. The nice thing for DPM specifically is that we can experiment enabling or disabling it, audiophile heaven. People visiting Munchen could challenge a Devialet engineer about it.
"The presence of multiple processors in each product makes it possible to add new regular functionalities, thus enabling Devialet to innovate constantly.
Devialet has adopted a rather atypical approach — the key functions, such as power conversion within the main power supply or the management of the ADH amplification cores, are also software controlled. By improving the power supply software, we improve energy conversion in terms of its efficiency and response time. By improving the ADH core management software, sound reproduction quality is further improved."
"The presence of multiple processors in each product makes it possible to add new regular functionalities, thus enabling Devialet to innovate constantly.
Devialet has adopted a rather atypical approach — the key functions, such as power conversion within the main power supply or the management of the ADH amplification cores, are also software controlled. By improving the power supply software, we improve energy conversion in terms of its efficiency and response time. By improving the ADH core management software, sound reproduction quality is further improved."
PS Audio P3, Shunyata ΞTRON Alpha Digital and HC/Furutech power cables, Paul Hynes SR7EHD-MR4, DIY Roon Server & Roon Endpoint running AudioLinux Headless, Phasure Lush^2 USB cable, Audioquest Diamond RJ/E ethernet, Uptone Audio etherREGEN, Mutec MC-3+ USB, Shunyata ΞTRON Anaconda Digital XLR AES/EBU, Devialet Expert 250 Pro CI, Nordost Tyr Reference LS cables, Von Schweikert VR-5 SE Anniversary Edition, Anti-Mode Dual Core 2.0, JL Audio Fathom F112. More detail here.
The Netherlands
The Netherlands