3
NOTE:
Vb is the gross volume, which is the TOTAL internal volume, before any speaker and/or port displacement.
All external dimensions were based on the use of 3/4" (1.90cm) materials.
NOTE:
When using enclosures other than recommended, call Technical Support for correct application.
NOTE:
Vb is the gross volume, which is the TOTAL internal volume, before any speaker and/or port displacement.
All external dimensions were based on the use of 3/4" (1.90cm) materials.
NOTE:
When using enclosures other than recommended, call Technical Support for correct application.
S
EALED
E
NCLOSURES
V
ENTED
E
NCLOSURES
Specifications subject to change without notice
Sealed Enclosure Recommendation
Recommended Sealed Enclosure Volume Range
SEALED ENCLOSURES
Vb- Internal Area cu. ft.
)
r
e
t
i
L
(
F3- -3dB Point (Hz)
Qtc- Enclosure Damping
H - Height-inch
)
m
c
(
W - Width-inch
)
m
c
(
D - Depth-inch
10"
P3SD2-10 / P3SD4-10
0.50
(14.16)
46.9
0.90
13.5
(34.29)
20.0
(50.80)
5.50
(13.97)
8"
P3SD2-8 / P3SD4-8
0.25
(7.10)
49.3
1.29
10
(25.4)
16.5
(41.91)
5.0
(12.70)
12"
P3SD2-12 / P3SD4-12
1.00
(28.32)
40.0
1.01
16.0
(40.64)
20.0
(50.80)
8.0
(20.32)
SEALED ENCLOSURES
10"
P3SD2-10 / P3SD4-10
0.40 to 1.00
(11.33 to 28.32)
8"
P3SD2-8 / P3SD4-8
0.20 to 0.70
(5.66 to 19.82)
12"
P3SD2-12 / P3SD4-12
0.60 to 1.20
(16.99 to 33.98)
)
m
c
(
Vb- Volume Range cu. ft.
(Liter)
Specifications subject to change without notice
Number of ports noted in ( )
Vented (Ported) Enclosure Sizes
Vb- Internal Area cu. ft.
(Liter)
Fb- Tuning Frequency (Hz)
F3- -3dB Point (Hz)
H - Height-inch
(cm)
(cm)
(cm)
(cm)
W - Width-inch
D - Depth-inch
P - Port Diameter and
Length-inch
NOTE:
The port shown can be placed on any face of the enclosure as long as the port ends are not obstructed.
NOTE:
When using vented enclosures, for maximum reliability and power handling ensure that a subsonic or "infrasonic" filter is used so that
only usable low frequency signal is sent to the subwoofer.
VENTED ENCLOSURES
10"
P3SD2-10 / P3SD4-10
1.00
(28.32)
47.5
36.0
15.5
(39.37)
24.0
(60.96)
7.0
(17.78)
(1) 4 x 12
(1) (10.16 x 30.48)
(1) 3 x 9
(1) (7.62 x 22.86)
(1) 4 x 12
(1) (10.16 x 30.48)
8"
P3SD2-8 / P3SD4-8
0.75
(21.24)
47.5
37.0
14.0
(35.56)
24.0
(60.96)
6.0
(15.24)
12"
P3SD2-12 / P3SD4-12
1.25
(35.40)
42.5
34.0
16.0
(40.64)
24.0
(60.96)
8.0
(20.32)
W
H
D
P
W
H
D