I'm hearing much more static through my RS-3's that I think I should be hearing, even at very moderate volumes. The static is only noticeable when there is sound coming through the speakers. In other words, if there is an audio signal, but the signal contains no volume, turning up the volume will not produce much static. But when there is volume in the signal, turning up the volume produces a great deal more static than I feel I should be hearing. Does anyone know what the problem might be? Both speakers are behaving the same way, but I doubt that they're operating properly.