Please help: Something wrong with my spkrs


Hello, My speaker is making noise everytime I turn the amplifier on and off. It's just happened since last night, and it's got worse everytime I turn the amp on and off. Noise get louder and longer (about 5 seconds), and it happends just after I hit the on off button of the amp. The noise is like Pop and Chiu...(sound like lasser gun in Star trek). Noise still happend eventhough the preamp, and cd are off. I also changed the speaker wire but it still the same. My Classe amp is 150channel (briged), and my Jmlab handle 100w max. I've kept the vollum the same for over 3 months (nerver go over -19db), so I don't think my woofer is blow off because of too much power. Does anyone have any ideas what's going on? Thanks for you help DT
worldcup86

Showing 2 responses by worldcup86

I also think that the problem from the amp. I just sent my new Classe amp 201 for repair last week after 2 weeks of playing (one channel was dead). Do you think that is it something wrong with the AC outlet (both amps plug directly into the same outlet)? Thanks
Just open the amp and found out two fuses was blew. I'll talk to Classe manufracture on Monday. Thanks for your advises. DT By the way, do you think there are any chances that the speaker cables cause problems? I dout the speaker cable because I used the Monster cables for 2 months without any problem and the NBS cables for only 1 days. It happened the same to my Classe 201 (2 weeks with Monster and 2 days with NBS. My cables is NBS bi-wire Thanks again