Digital Room Correction Destroys Timing and Drains the Life Out of Music, Warns Hi-Fi Engineer
Hi - Fi Engineer , joda, hvem er ikke det ? Men du glemte å ta med at nevnte Gauder -
Gauder Akustik Gmbh selger et "korreksjonssystem" (i delefilteret i høyttaleren) basert på analog teknikk, selvfølgelig.
Syns ikke at hans synspunkter er så mye annet enn akkurat det. Lite dokumentasjon. Reklame ! Og det koster sikkert skjorta ift digitale ditto, som også kan gjøre "mye, mye mer".
Time Delay Control
Dette er den tekniske forklaringen. Ganske basale greier, tidsforsinkelse av kun diskantsignalet, ikke noe mer enn de ! Flotte ord og .... som de sikkert tar seg godt betalt for, regner jeg med. TDC technology !
With TDC technology, we delay the signal from the tweeter to such an extent that it is emitted at the same time as the midrange signal, so that the music is put back together correctly. As our speakers all have very low crossover frequencies from the bass to the midrange (120 Hz - 166 Hz) and the ear is very insensitive in the bass range, there is no need for a time delay between the midrange and the bass. In addition, instruments in this frequency range naturally resonate much more slowly than the time difference generated by the coils.
Thanks to the uninterrupted reproduction with TDC, there is no more distortion in the acoustic phase of the loudspeaker and the music is wonderfully detached from the loudspeaker and plays from "wall to wall" in the listening room - resulting in a perfect illusion of spatial sound.
For the first time in hi-fi history, the TDC technology in combination with our ultra-spaced crossover filters produces perfect impulse reproduction and can absolutely be described as a game changer.