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Subwoofer Amplifier
Hello everyone I have just completed the Gr-Research sub/passive radiator and was wondering what would be a good amp .It is rated at around 200 watts .I will need to go with an external amp the sub is buile and I don't feel like cutting any more holes in it .Right now I am using the amp from my old whardale sub , but it doesn't have enough power I think it was only a 70watt amp .It sounds much much better :T than the old sub but I think it is starving for a little more power ,any advise would be greatly appreciated .Thanks Ron
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You keep posting about this sub. What you fail to realize is that we don't have specific info about Danny's or anyone else's kits, since kits aren't the kind of DIY we do on this forum.
One option is for you to enter the design parameters in something like WinISD or Unibox, and look at the response with different power levels. Then you can buy an amp sized to your specific needs/wants.
The other option is of course using the resources available at the GR-Research forum.
IB subwoofer FAQ page
"Complicated equipment and light reflectors and various other items of hardware are enough, to my mind, to prevent the birdie from coming out." ...... Henri Cartier-Bresson
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