Polk Audio DB572 User Guide 2 - Page 3

DB+ Series Coaxial and Component Systems Specifications

Page 3 highlights

DB+ Series Coaxial and Component Systems Specifications Type Driver Complement (inches & mm) DB402 4" coaxial 4" 101.60 mm DB522 5.25" coaxial 5.25" 133.35 mm Tweeter Complement (inches & mm) 0.75" 19 mm 0.75" 19 mm Cutout Dimensions (inches & mm) Mounting Height (inches & mm) Mounting Depth: Top (inches & mm) Mounting Depth: Bottom (inches & mm) Peak Power Handling 4.09" 104 mm 0.22" 5.59 mm 1.79" 45.5 mm 2.00" 51 mm 135 W 4.76" 121 mm 0.31" 8 mm 1.74" 44.2 mm 2.01" 51.2 mm 300 W DB652 6.5" coaxial 6.5" 165 mm DB462 4" x 6" coaxial 4" x 6" 101.6 mm x 152.4 mm DB572 5" x 7" coaxial 5" x 7" 127 mm x 177.8 mm DB692 6" x 9" three way 6" x 9" 152.4 mm x 228.6 mm DB 5252 5.25" component 5.25" 133.35 mm DB6502 6.5" component 6.5" 165 mm 0.75" 19 mm 0.75" 19 mm 0.75" 19 mm 0.75" + 0.5" 19 mm + 13 mm 0.75" 19 mm 0.75" 19 mm 5.0" 127 mm 0.47" 12 mm 1.77" 45 mm 2.12" 54 mm 300 W 4" x 6" 4.92" x 7.15" 101.6 mm x 152.4 mm 125 mm x 181.6 mm 0.18" 4.57 mm 0.51" 12.95 mm 5.97" x 8.80" 151.6 mm x 223.5 mm 0.66" 16.76 mm 1.81" 46 mm 1.91" 48.6 mm 2.24" 57 mm 2.76" 0 mm 3.25" 82.5 mm 3.83" 97.3 mm 150 W 225 W 450 W 4.76" 121 mm 0.28" 7.11 mm 1.74" 44.2 mm 2.02" 51.2 mm 300 W 5.0" 127 mm 0.41" 10.41 mm 1.77" 45 mm 2.23" 54 mm 300 W Continuous Power Handling 45 W 100 W 100 W 50 W 75 W 150 W 100 W 100 W Nominal Impedance (ohm) 4 4 4 4 4 4 4 4 Frequency Response (Hz) 60Hz-22kHz 55Hz-22kHz 40Hz-22kHz 50Hz-22kHz 35Hz-22kHz 30Hz-22kHz 50Hz-23kHz 35Hz-23kHz Grille Height 14.07 mm 17.55 mm 20 mm n/a n/a 22.94 mm 17.55 mm 20 mm Sensitivity (dB) 90 91 92 90 92 93 91 92

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DB+ Series Coaxial and Component Systems Specifications
DB402
DB522
DB652
DB462
DB572
DB692
DB 5252
DB6502
Type
4" coaxial
5.25"
coaxial
6.5"
coaxial
4" x 6"
coaxial
5" x 7"
coaxial
6" x 9"
three way
5.25"
component
6.5"
component
Driver Complement (inches & mm)
4"
101.60 mm
5.25"
133.35 mm
6.5"
165 mm
4" x 6"
101.6 mm x 152.4 mm
5" x 7"
127 mm x 177.8 mm
6" x 9"
152.4 mm x 228.6 mm
5.25"
133.35 mm
6.5"
165 mm
Tweeter Complement (inches & mm)
0.75"
19 mm
0.75"
19 mm
0.75"
19 mm
0.75"
19 mm
0.75"
19 mm
0.75” + 0.5"
19 mm + 13 mm
0.75"
19 mm
0.75"
19 mm
Cutout Dimensions (inches & mm)
4.09"
104 mm
4.76"
121 mm
5.0"
127 mm
4" x 6"
101.6 mm x 152.4 mm
4.92" x 7.15"
125 mm x 181.6 mm
5.97" x 8.80"
151.6 mm x 223.5 mm
4.76"
121 mm
5.0"
127 mm
Mounting Height (inches & mm)
0.22"
5.59 mm
0.31"
8 mm
0.47"
12 mm
0.18"
4.57 mm
0.51"
12.95 mm
0.66"
16.76 mm
0.28"
7.11 mm
0.41"
10.41 mm
Mounting Depth: Top (inches & mm)
1.79"
45.5 mm
1.74"
44.2 mm
1.77"
45 mm
1.81"
46 mm
2.24"
57 mm
3.25"
82.5 mm
1.74"
44.2 mm
1.77"
45 mm
Mounting Depth: Bottom
(inches & mm)
2.00"
51 mm
2.01"
51.2 mm
2.12"
54 mm
1.91"
48.6 mm
2.76"
0 mm
3.83"
97.3 mm
2.02"
51.2 mm
2.23"
54 mm
Peak Power Handling
135 W
300 W
300 W
150 W
225 W
450 W
300 W
300 W
Continuous Power Handling
45 W
100 W
100 W
50 W
75 W
150 W
100 W
100 W
Nominal Impedance (ohm)
4
4
4
4
4
4
4
4
Frequency Response (Hz)
60Hz-22kHz
55Hz-22kHz
40Hz-22kHz
50Hz-22kHz
35Hz-22kHz
30Hz-22kHz
50Hz-23kHz
35Hz-23kHz
Grille Height
14.07 mm
17.55 mm
20 mm
n/a
n/a
22.94 mm
17.55 mm
20 mm
Sensitivity (dB)
90
91
92
90
92
93
91
92