anyone interested in replacing door speakers but....
 

don't want to go through the trouble of installing components? these babies fit in with a 3/4" spacer, and sound absolutely fantastic. They also handle a TON of power. All that, and then theres the price...........you can't go wrong, trust me..
http://www.amazon.com/Lanzar-OPTI6PM...ywords=opti6pm

So just upgrading a woofer but having no new crossover network?

Correct. These are listed as a coaxial, but they are actually a mid/woofer. Very high build quality, and sound exceptional at all power levels. I run them at 200 watts RMS when I pull my hertz woofers in the off season, about 50 watts higher than the hertz, and they absolutely slam....
These can be used to replace factory door speakers ( non Bose) and run off head unit power, or amped separately from the factory tweeters with no problem. I bought 2 extra sets just to throw on the shelf... You can't beat the price.

At first I was like ....Lanzar? But you are right and the spec's are there. Monster mid bass.

:tup:

huh...did you buy the spacer on amazon too? if so, which spacer did you get?

Amazon.com : Pair (2) Nippon Ring6.5R MDF 3/4" Thick 6.5" Speaker Mounting Fiberglass Spacer Rings : Everything Else There are many available out here. I personally make my own when needed.

Cool :tup:

Do these speakers make a big difference from the base ones (non bose)?

I am just concerned if you decide to replace tweeters as well, of course you can replace them separate but at that point you could of just bought a component set.

Precisely why I stated, If you do not want to install components. If you decide in the future to go with components, you still have a bad as@ pair of woofers for another project, or just let these woofers in, and use them with the components xovers.

Oh yeah.....

so did you actually install these on your 370Z?

cause looking at ur sig, you got more than just a pioneer HU..

I currently have them in. I remove them, and replace them with my Hertz woofers when I am going to Sound Quality Competitions, which is a few times a year. I use these for DD. I have a show fast approaching that I may leave them in for, just to see if the judges can pick up on the fact that there are $40 drivers in the doors, as opposed to the $300 or so the hertz cost.

:tup: lol if judges can't tell. :rofl2: