DEI PRO+
2158
VENTED BOX
TWO DRIVER
NORMAL
LOADING
BOX
VENTED
2
NORMAL
PORT
DIA.
2158
SIZE
FB
F3
RPL
2
2.5
3
3.5
4
5
6
8
10
0.125
0.250
0.375
0.500
0.625
0.750
0.875
65.46
112.27
12.53
0.78
1.67
2.85
4.30
6.03
10.34
15.77
29.99
1.000
62.72
105.02
12.12
1.51
2.61
3.98
5.61
9.69
14.82
28.30
1.125
60.40
99.01
11.76
1.37
2.41
3.71
5.26
9.13
14.03
26.89
1.250
58.40
93.93
11.44
1.25
2.24
3.47
4.95
8.66
13.34
25.67
1.375
56.65
89.56
11.15
1.15
2.09
3.27
4.69
8.24
12.74
24.60
1.500
55.09
85.75
10.89
1.05
1.96
3.09
4.45
7.87
12.22
23.67
1.625
53.70
82.38
10.65
0.97
1.84
2.93
4.24
7.55
11.74
22.83
1.750
52.44
79.39
10.42
0.90
1.73
2.79
4.06
7.25
11.32
22.07
1.875
51.29
76.70
10.21
0.83
1.64
2.65
3.88
6.98
10.93
21.39
2.000
50.25
74.26
10.01
0.77
1.55
2.53
3.73
6.74
10.58
20.76
2.125
49.28
72.04
9.83
1.47
2.42
3.58
6.51
10.26
20.19
2.250
48.39
70.01
9.66
1.39
2.32
3.45
6.31
9.96
19.66
2.375
47.56
68.15
9.49
1.32
2.23
3.33
6.12
9.68
19.17
2.500
46.78
66.42
9.34
1.26
2.14
3.21
5.94
9.43
18.71
2.625
46.06
64.82
9.19
1.20
2.06
3.11
5.77
9.19
18.28
2.750
45.38
63.33
9.05
1.14
1.98
3.01
5.61
8.96
17.88
29.76
2.875
44.74
61.94
8.91
1.09
1.91
2.91
5.47
8.75
17.50
29.18
3.000
44.13
60.63
8.78
1.04
1.84
2.82
5.33
8.55
17.15
28.62
3.125
43.56
59.41
8.66
0.99
1.78
2.74
5.20
8.36
16.81
28.10
3.250
43.02
58.25
8.54
0.95
1.72
2.66
5.07
8.18
16.49
27.60
3.375
42.50
57.17
8.42
0.91
1.66
2.59
4.95
8.01
16.19
27.13
3.500
42.01
56.13
8.31
0.87
1.61
2.51
4.84
7.85
15.91
26.68
3.625
41.54
55.16
8.21
0.83
1.55
2.45
4.74
7.70
15.63
26.25
3.750
41.09
54.23
8.10
0.79
1.50
2.38
4.63
7.55
15.37
25.85
3.875
40.66
53.35
8.00
0.76
1.46
2.32
4.54
7.41
15.12
25.46
4.000
40.25
52.51
7.91
1.41
2.26
4.44
7.28
14.89
25.09
4.125
39.86
51.71
7.81
1.37
2.20
4.35
7.15
14.66
24.73
4.250
39.48
50.94
7.72
1.32
2.15
4.27
7.02
14.44
24.39
4.375
39.11
50.21
7.63
1.28
2.09
4.19
6.91
14.23
24.06
4.500
38.76
49.51
7.55
1.24
2.04
4.11
6.79
14.02
23.74
4.625
38.42
48.83
7.47
1.21
2.00
4.03
6.68
13.83
23.44
4.750
38.10
48.19
7.38
1.17
1.95
3.96
6.58
13.64
23.14
4.875
37.78
47.56
7.31
1.14
1.90
3.89
6.47
13.46
22.86
5.000
37.48
46.97
7.23
1.10
1.86
3.82
6.38
13.28
22.59
NOTE: ALL BOXES ARE IN CUBIC FEET AND ALL FREQUENCIES IN HERTZ.
ALL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
© Copyright 1999 by Directed Electronics, Inc. All rights reserved
DEI