A
Anonymous
Guest
Hi, I have exactly the same problem, I will be contacting Linetone also, I bought mine in January, just haven't had time yet, it just started the other day this hum. The kw250s itself sounds fantastic, utterly effortless super high resolution far beyond any krell or levinson amps I've ever heard, so far better it makes me wonder why anyone would ever speak highly of either. I've had loads of MF gear in the past and krells and varoius others and have a pair of very upgraded Impulse H1's which show every detail of anything connected to them. A louspeaker that emarreses even some of the nest of today. but the power supply has sprung a buzz in my KW. Sounds like a component is not up to the spec or is operating under strain.hmmmm or should i say ZzzzzZZzzzbZzzzzZZZ