[MB quart PWD304]

[MB quart PWD304]

Here are the spec. Rockford made woofers for them back in the days, at least that was told to me.

http://www.parts-express.com/pe/showdetl.cfm?Partnumber=299-655

[MB quart PWD304]

Any familiar with these subs? They have 4" voice coil and seller tells me that rockford fosgate made them 10 years ago. They are in very good condition, and i can buy them for a good price.

[RE audio SE15]

I built the box a few weeks ago, 4cf with 50quare inch of port tuned to 32hz, it plays very loud, but i notised that some songs do not sound as i expected. Song with bass freq bellow 30hz sound very quiet and weak compared to 40hz or higher frequencies. Is there a way to fix that. Here is a pic of the box. For example, when I play ace hood - hustle hard, is sound very quiet, but when i play this E40 - $uck em my car wanna explode. What's the catch?

[Crunch Cr600 old school amp]

Ok, thanks man.

[Crunch Cr600 old school amp]

I also found this pics on some forum, and I am confused now.

[Crunch Cr600 old school amp]

Can anybody verify that board of this amp looks like this? To me it looks very strange, like some part there in that circle next to power supply is missing? Am I wrong or what? I can get it for 100 bucks, and the seller tells that the amp is working just fine.

[Door Panel Ideas?]

You can make something like this. This is my setup. 0.5Cf sealed enclosures, kick bass is wicked.

[RE audio SE15]

Here are some pics of it.

[RE audio SE15]

Just SE, not SEX. Its the older model.

[RE audio SE15]

Today i bought brand new RE SE15 sub because i got it very cheap. I plan to make a box according to manual, 4cf tuned to 34hz. The question is, does anybody here has eny experince with this sub, and how does it sound? Is the low end good? I listen mainly hip hop music.