I'm going with a custom ported box upholstered in black vinyl with the amplifier attached on one end....

Can anyone give me some specifications for space requirements for these subwoofers?

Am I better off separating the chambers?

Any tips???

Thank you
Mike McKinney

__________________
1989 300CE - 269,000 km
1994 SL600 - 59,000 km

SHYNE,

You mean something like this:

2 Infinity 10" Woofers with separate chambers and an amplifier attached to the side of the box.

greetingz,

__________________
1990 300SL-24
1993 C250D with a minor 600+k kilometer
www.MBenzNL.com(the Netherlands)

similar to that brother!!! My box will not be bandpass.
The box will be ported instead with the subs firing directly into the former first aid kit area. I have permanently attached the lid down and have drilled small holes to let sound pass through, close to a 100!!! I covered them with the old speaker grill's from the back.... I'm fitting them with Sony ES 3 way 6X9 running on their own amps.

Can anyone give me the specs for those Pheonix Gold 10" DVC?

I love big sound,

Mike McKinney

__________________
1989 300CE - 269,000 km
1994 SL600 - 59,000 km

I would definitely seperate the chambers; if one blows the other sub will be playing in a box twice as big, and blow too. Is your sub an xmax or a qs? Recommended vented is .7-1.2 for each,a nd port length/diameter will depend on box size/tuning frequency.
Check these out:
http://www.phoenixgold.com/download.asp
and
http://www.phoenixgold.com/speakers.html
Good luck man, ports through the rear deck sound great!