When I say run it on 220v I mean to convert the unit from its factory 110 volt setting to 220 volts, unless youre in Europe or Asia and then its already set that way. Plinius gear is designed to run on 220v and sounds much better when it does. It really opens up the unit and give it better bass attack, more extended highs, and better decay. Its a very simple 5 minute process, which just involves switching 2 wires under the hood (no soldering involved). There is a schematic inside the unit to show you how to do it, or Im sure that your dealer would probably do it for free. You of course would need a 220v circuit to plug into and a power cord with a 220v plug. Well worth the effort though. My 9100 on 220v sounds almost like the 9200 on 110v. Im told, although Ive never ABs them, that the 9200 on 220v sounds as good as the 102.
