Advanced Discussion

Just curious why no speaker manufacturer uses dual tweeter setups? I see multiple mids on a single speaker all the time, but I have never seen dual tweeters on a single speaker. What would be the cons and pros of using two tweeters per speaker (four total for stereo)?

I usually don't do this, and I hate to give this idiot more views but this was just to good. http://youtu.be/O2hraSZ55cE This is the first I've heard of this, and I didn't know you could see wiring move when current passes through it. I guess you learn something new everyday. This guy blocked me a while back for informing his XS Power batteries wasn't 6+ years old, as he stated.(Even though I don't know why he was making that excuse to begin with) so I can't comment to find out more on this wonderful knowledge he's giving out.

From time to time I like to divulge information that helps people understand subwoofer performance. For this particular post I'm going to copy an article from Adire Audio on subwoofer speed. "There's a common misconception out there that heavy woofers must be "slow", and light woofers must be "fast". If a woofer A's moving mass is higher than woofer B's, then woofer A is probably going to be sloppy, or slow and inaccurate. Can't keep up with the bass line. Woofer A simply can't respond as fast as woofer B. There's also this concept that the "acceleration factor" (BL/Mms) is an indicator of woofer speed/transient response. High BL, combined with a low Mms, should give…

I was wondering if the box would sound better ported facing towards the cabin ,up against the back seats or closer towards the trunk opening ? And would it make a difference to completely seal off the trunk ?