You can use whatever; sheetmetal, screen door mesh, plexiglass, just use something to cover over them holes. Be sure to cover whatever you use with some deadener.
Edit: Read the Sticky at the top of this forum. And/or this >>
http://www.raamaudio.com/cgi-bin/index.cgi?p=ht
You can find those Pioneers elsewhere for pretty much the same price. Check Ebay, as well..
Here's a review >>
http://www.caraudiomag.com/testreports/0612_caep_pioneer_premier_ts_c720prs/
I need a 8" SQ sub for my single cab pickup that doesn't have a mounting depth over say 5 inches. I had a 10" sub, but I ditched it in favor of gaining some legroom behind my passenger seat.
Yes, I searched this forum. I found very little on the Arc, and nothing comparing comparing the two...
My German is not very good, but they appear to have internal crossovers? Plus, it looks like you can even bandpass with 'em. Suh-weeeeeet!
I have a feeling that my Memphis amps days are numbered.. LOL!
Despite the goofy name, they don't look that bad. I, uhhhhh, guess..
iPaul? Does it come with an iPod?
http://www.rainbow-audio.de/ipaul/
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Have you heard anything about these amps, Don? Any word on pricing yet?