Vented Enclosures
L7X subwoofers will handle massive
amounts of power. Vented enclosures
increase bass efficiency and have
significantly more output from 30 to 80 Hz.
Output will be considerably higher than that
of any sealed box.
Recommended Vented
Box Volume ft³ [L]
Port Opening,
in. x in. [cm x cm]
Port Length, in. [cm]
Tuning Frequency (Hz)
English
L7X10
2, [56.6]
2.5 X 12.25
[6 X 31]
38.5, [98]
31
L7X12
3, [84.9]
3.5 X 13
[9 X 33]
36.5, [93]
31
L7X15
5, [141.6]
4.25 X 16.5
[11 X 42]
34.75, [88]
30
10