LAB Sub Top Box and Link to Sub Mods

[hulkss]

Hello,

Here is some info on a top box I designed for use with the LAB Subwoofer.
For critical listening in smaller indoor spaces.

Driver Compliment:

PHL 3450 10" midrange
Beyma CP-380/M 1" compression driver
DDS Eng 1-90 Pro Waveguide


http://www.phlaudio.com/datasheets/25_pdf/3450.pdf
http://www.usspeaker.com/beyma CP380M-1.htm
http://www.users.qwest.net/~ddshorns/eng1-90.htm

The front baffle is large (same width as LAB Sub) to support the midrange down to 200 Hz

I plan to set it up with the Lab Sub using a BSS 336 Minidrive
http://www.bss.co.uk/products/crossoversandlms/fds-334-336/index.html

How does this look to you?
http://home.mn.rr.com/blitzweb/index.html/Lab Sub/top box.jpg

The midrange back chamber is only 5 liters so there is a short sonotube inside.

How about this for a home theater TV stand?
http://home.mn.rr.com/blitzweb/index.html/Lab Sub/TV Stand.jpg

See my LAB Sub design modifications here:
http://www.prosoundweb.com/community/read.php?board=3&id=150958

There is a typo in the linked post, the new compression ratio is 3.1 not 3.7.