I spoke to Roland Rahr ( 847-590-4920 ) at the service center in Illinois ( chicago ) who said the following : (a) I could use a power converter but the pull of the speakers is very dynamic and the ability of the converter / conditioner to change ( condition ) the voltage may not be quick enough for the 1's or the 5's and therefore I may see

Sydney. Thanks for the phone number. Will give them a call and see what they have to say.

Am soon to return home to Australia and have the following pairs of speakers that have all been purchased in New York at the 110 Voltage rather than the 240 Voltage. Beolab 1's, 5's and 4000's. I operate them in a 5.1 system with a Rotel processor and Rotel DVD player. My questions are : 1. Can I get the speakers easily changed to 240 volts