These speakers are only about 4 months old. I replaced these with Zapco CK 6.5. THese componets are very hard to beat in thier price range. They retail for 550.00. I bought these locally so I have warranty that I can use for you if anything happens. This set comes with all mounting equipment for different setups. They take 150 watts rms. They get very loud. Dan 727 251-7954 250 shipped
