audioquest level x dbs pack 72v noise dissipationDBS upgrade for a more black fund The Level X DBS Pack is AudioQuests accessory for DBS 72V compatible cables: it creates a stable electrostatic field that keeps the dielectric in optimal condition, reducing the insulations memory and improving micro detail, focus, and fluidity. Its not in the signal path: it works sideways to clean up what passes through the cable. Noise Dissipation and Niagara style RF filter The Level X version adds a Noise