http://www.stereophile.com/content/vinnie-rossi-lio-modular-integrated-amplifier#ZlFcLOcrPDU5CTZ2.97
Baš sam se pitao kada će neko početi da koristi te nove generacije kondenzatora...
"This patent-pending Pure DC-4-Evr technology employs banks of high-tech ultracapacitors in place of conventional AC power or batteries. The ESR of the caps is approximately 0.002 ohm, so they can supply hundreds of amps instantaneously. You can arc-weld with them. They can also be charged extremely quickly. And yes, these are ultracaps of 350F (350 farads, or 350,000,000µF, each. Multiplied by nine but run in series for each of the LIO's (two separate) capacitor banks, the total capacitance divides by the number of caps used to net 33.89F per 24V bank. But yes, there are 6300F at 2.7V of total charge under the hood if they all were connected in parallel."
While one bank of ultracaps is delivering pure DC to the LIO's audio circuits, the other bank is charging. The LIO's audio circuitry is never connected to the charging capacitor bank, and is therefore always 100% isolated from the AC mains and its sometimes devilish discontents. Meanwhile, all the control circuitry is powered directly and exclusively from the 24V charger—which also feeds a dedicated 5V regulator for all logic circuits in all of the modules (see later). Rossi says, "LIO owners do not need expensive power filters, power cords, or conditioners to achieve ultimate quiet and musical resolution."
Read more at http://www.stereophile.com/content/vinnie-rossi-lio-modular-integrated-amplifier#wDK3Ch9IhDqwlCAW.99