Spare parts for RTI A7

Hi guys
Can anyone help me telling me where to buy 2 midrange 6.5" RD6546-1 140408 and 1 tweeter 1" RD0696-1 all for the RTI A7

thanks in advance

Comments

  • F1nutF1nut Posts: 37,319
    You'll have to call Polk to order them. How did they get damaged?
  • ZLTFULZLTFUL Posts: 3,935
    Here is the contact page for Polk. Email tends to be slow but calling them will get you right to the folks you need to speak to.

    https://www.polkaudio.com/contact-us
  • sefesefe Posts: 12
    Thanks a lot guys, I will call Polk, by the way my amp is an Emotiva XPA1, https://emotiva.com/products/amplifiers/xpa-1 , I bought it in 2010 I think mine is GEN1
  • sefesefe Posts: 12
    Thanks Guys, call Polk, quite expensive even with the 20% discount+ free shipping
  • F1nutF1nut Posts: 37,319
    So, how did they get damaged?
  • pitdogg2pitdogg2 Posts: 6,575
    F1nut wrote: »
    So, how did they get damaged?

    459 watts of pure bliss I'm sure. lol
  • sefesefe Posts: 12
    They got damage by use, maybe my amp is too powerful for the speakers.
  • sefesefe Posts: 12
    What do you think? my amp is an Emotiva XPA 2, stereo, has Power output 500 watts @4ohms and 300 watts@8ohm.
  • pitdogg2pitdogg2 Posts: 6,575
    You cannot have a too powerful amp. You can however have too heavy of a volume twist. You are more apt to blow drivers with too little power with not nearly enough current to drive them. This may not be the problem with your set up but there is a max decibel that any speaker can output trying to go beyond that invites problems.
  • sefesefe Posts: 12
    thanks
  • F1nutF1nut Posts: 37,319
    Your word for the day is clipping.
  • nbrowsernbrowser Posts: 6,270
    F1nut wrote: »
    Your word for the day is clipping.

    Add to that, square wave.
  • gp4jesusgp4jesus Posts: 957
    F1nut wrote: »
    So, how did they get damaged?
    pitdogg2 wrote: »
    459 watts of pure bliss...
    F1nut wrote: »
    Your word for the day is clipping.
    459 that's all? I have 525-550 available - great sound, no distortion.

    Tony



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