How about a 32" sub...
 

...in a wakeboard boat?

http://www.rtaudio.com/install/images/td_bkcviewt.jpg

Gotta love the old-school chrome PPI amps...
http://www.rtaudio.com/install/images/td_amprack.jpg

Visor monitor...
http://www.rtaudio.com/install/images/td_tv.jpg

...and a 15" sub in plexi...
http://www.rtaudio.com/install/images/td_bowspk.jpg

Only about 2,600 watts, though. :rolleyes:

Mine is almost complete and it won't suck. Pics to follow. NK

Thanks for the info guys...I'll post pics as soon as it is done....
JP

I could take pics of mine but they wouldn't look to good through the winter cover ;) Theres not really a lot of room in a 25 foot cat so I went with some suggestions from a friend who's into the car audio competition thing.4 x 6 inch 2 ways from Planet Audio.2 x 4 inch mids and 2 x 1 inch tweeters from JBL , 2 x 10 inch subs from LA sound werkz in 1 inch thick custom boxes under the deck. 3 HiPhonics 150 watt amps( rated at 8ohms,but driven at 4 ohms) a Clarion marine head unit with wired remote and a clarion marine 6 pack cd changer. Not the biggest system around but crystal clear and pretty darned loud when necessary :)

Is post #20 for real or somebody perfecting thier technique with Microsoft Paintshop?

ITS REAL ,And its loud. he must be a pioneer dealer