Rockford Fosgate P2D215 Manual De Usuario
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
Optimum Sealed Enclosure Recommendation
Recommended Sealed Enclosure Volume Range
SEALDED ENCLOSURES
8"
10"
12"
15"
P2D28 / P2D48
P2D210 / P2D410
P2D212 / P2D412 P2D215 / P2D415
Vb- Internal Area cu. ft.
0.23
0.59
1.02
1.58
(Liter)
(6.51)
(16.42)
(28.88)
(44.74)
F3- -3dB Point (Hz)
69.70
46.81
40.57
34.30
Qtc- Enclosure Damping
0.656
0.784
0.952
1.197
H - Height-inch
10.0
12.0
14.0
18.0
(cm)
(25.40)
(30.48)
(35.56)
(45.72)
W - Width-inch
12.0
14.0
18.0
21.0
(cm)
(30.48)
(35.56)
(45.72)
(53.34)
D - Depth-inch
6.0
9.25
10.0
10.0
(cm)
(15.24)
(23.50)
(25.40)
(25.40)
SEALDED ENCLOSURES
8"
10"
12"
15"
P2D28 / P2D48
P2D210 / P2D410
P2D212 / P2D412 P2D215 / P2D415
Vb- Volume Range cu. ft.
0.20 to 0.30
0.50 to 0.85
0.70 to 1.80
1.30 to 3.50
(Liter)
(5.66 to 8.50)
(14.16 to 24.07)
(19.82 to 50.97)
(36.81 to 99.10)
H
W
D
Specifications subject to change without notice
Number of ports noted in ( )
Optimum Vented (Ported) Enclosure Sizes
VENTED ENCLOSURES
8"
10"
12"
15"
P2D28 / P2D48
P2D210 / P2D410
P2D212 / P2D412 P2D215 / P2D415
Vb- Internal Area cu. ft.
0.65
1.40
1.79
2.66
(Liter)
(18.41)
(39.64)
(50.69)
(75.32)
Fb- Tuning Frequency (Hz)
38.5
40.1
39.5
32.0
F3- -3dB Point (Hz)
34.4
32.8
33.1
29.6
H - Height-inch
12.0
12.0
14.0
18.0
(cm)
(30.48)
(30.48)
(35.56)
(45.72)
W - Width-inch
18.0
20.0
25.0
28.0
(cm)
(45.72)
(50.80)
(63.50)
(71.12)
D - Depth-inch
8.0
14.0
12.0
12.0
(cm)
(20.32)
(35.56)
(30.48)
(30.48)
P - Port Diameter and
Length-inch
(1) 2 x 8
(1) 4 x 14
(1) 4 x 10
(1) 4 x 10
(cm)
(1) (5.08 x 20.32)
(1) (10.16 x 35.56)
(1) (10.16 x 25.40)
(1) (10.16 x 25.40)
P
H
W
D
NOTE: The port shown can be placed on any face of the enclosure as long as the port ends are not obstructed.