I just put in a new amp for my front speakers. nothing was changed from the previous amp. Now whenever I use anything in my car that would use a little current (ie brake lights, power windows... etc) the music drops in volume significantly for an instant then comes back up, kinda like lights...
http://www.diysubwoofers.org/prd/
that should give you all the help you need
oh btw
http://www.google.com/search?q=passive+radiator+enclosure&sourceid=mozilla-search&start=0&start=0&ie=utf-8&oe=utf-8
google is your friend
thanks a lot, that sounds like good advice, I'll start looking around for some 4's/5.25's.
I'm also gonna shop around a price check various options on amp/sub combos and see what I can find.
I'm helping a friend choose some stuff for a system in his car. He has 800 dollars to work with and he needs
head unit
front stage
amp
subs
money left for MDF so I can build him a box
maybe some deadener if there is money left
______________________________________
some possiblilities I...
check out this guys car, the final product is really clean looking. Especially considering all the **** he has in there
http://web.njit.edu/~cas1383/proj/main/
http://web.njit.edu/~cas1383/proj/my_car/car_pc/8%20--%20trunk_done1.jpg
^^ from that site, finished job
from "www.diysubwoofers.org"
"The transmission line system is a waveguide system in which the guide reverses the phase of the driver's rear output, thereby reinforcing the frequencies near the driver's Fs. Transmission lines tend to be larger than the other systems, due to the size and length...
you sure that that box is a transmission line enclosure? Those specs you linked to are for a vented enclosure (see the title on that page you linked to).
I'm trying to help out a buddy with installing a H/U in a 2000 plymouth neon. I can't figure out how to get out the stock radio though, I can't seem to find a way to get off the center console peice without breaking anything. can anyone explain how this is done or link me to a guide for that...
try using winisd to model your frequency response for your box, tune the box to where you peak at 49 hz. I think that should be 1/8th of an octave but I could be wrong, anyways that would be an easy way to figure out which one is right
number of drivers doesn't come into play with that formula. Only thing that more drivers would change is the optimum port area, because more air being moved means it might be a good idea to go with a larger port