Box dimensions

 

Silver Member
Username: Kwrubel21

Shelby Township, MI United States

Post Number: 183
Registered: Dec-05
what do these mean???

3 cu.ft. Port: 45sq.in. by 18.75"
FB=40hz, Pmax=1400watts
(with 25hz subsonic filter)

and i really need to know so i can make this box.
 

Silver Member
Username: Kwrubel21

Shelby Township, MI United States

Post Number: 185
Registered: Dec-05
bump. please help??
 

Gold Member
Username: Sploosh56

Ohio

Post Number: 1111
Registered: May-04
IM me up on aim Sploosh56
 

Silver Member
Username: Kwrubel21

Shelby Township, MI United States

Post Number: 188
Registered: Dec-05
so i basically just need a box with an internal volume of 3cubic feet, and a port tuned to 40HZ?
 

Silver Member
Username: Kwrubel21

Shelby Township, MI United States

Post Number: 190
Registered: Dec-05
bump. i need help!
 

Gold Member
Username: Southernrebel

Monroe, Louisiana USA

Post Number: 1918
Registered: Mar-04
yea...the box would be 3cuft (net) w/ 45sq inches of port ~18.75" long in order to tune it to 40hz.

the box would actually have to be 3.5cuft (gross) w/ a 45sq inch slot port 18.75" long in order to tune to 40hz. (this takes into account port displacments and end corrections)
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