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SPECIFICATIONS
Model Name:
1808-8 SPS BWX WR
Part Number
03609660
Size:
18" / 457.2 mm
inches/mm
nominal
Frame OD 18.2" / 462.28 mm
Bolt circle
17.375"
441.325 mm, 8 holes
Cutout diameter
16.750" / 425.45 mm
Depth 5.75" / 146.05 mm
Impedance:
8 Ohms
Power
2000 W peak
Capacity:
1000 W program
500 W continuous
per AES 2-1984
50 Hz - 500 Hz
Sensitivity:
97.7 dB 1 Watt/ 1 meter
Usable
Frequency
35 Hz - 1 kHz
Range:
Cone:
Water resistant, triple
polymer-infused composite
Voice Coil
Diameter:
4.0" 100 mm
Voice Coil
Aluminum ribbon wire
Material:
Polyimide-impregnated
fiberglass former
Nomex
Solderless diffusion welded
OFHC copper leads
Net Weight:
18 lbs. / 7.7 kg
DRIVER PARAMETERS
Xnom (Ohms)
Revc (Ohms)
Sd (M2)
0.134
BL (TM)
19.16
Vas (liters)
200.3
Fo Hz.
Cms (uM/N)
Mms (gm)
149.21
Qms
Qes
0.865
Qts
0.794
Xmax (mm)
Le (mH)
SPL (1W 1m)
no (%)
Vd (milliliters)
38.4/629.8
Pmax (w. pgm.)
1000
Disp in 3 / ml
228 / 3737
1508-8 SPS BWX WR
Frame OD 15.250" / 387.35 mm
370 mm, 8 holes
Cutout diameter
14.050" / 356.87 mm
Depth 5.1875" / 131.763 mm
1000 W program
500 W continuous
per AES 2-1984
96.7 dB 1 Watt/ 1 meter
Water resistant, triple
polymer-infused composite
Aluminum ribbon wire
Polyimide-impregnated
fiberglass former
stiffener
Nomex
®
Solderless diffusion welded
OFHC copper leads
8
7.27
40.4
78.8
9.76
4.7
0.61
95.6
2.26
03609650
15" / 381 mm
nominal
Frame OD 12.250" / 311.15 mm
Bolt circle
14.561"
Depth 3.8125" / 96.8375 mm
8 Ohms
2000 W peak
50 Hz - 500 Hz
40 Hz - 2 kHz
4.0" 100 mm
stiffener
®
17 lbs. / 7.7 kg
8
5.82
0.086
18.05
161.9
41.2
155.4
96.61
9.93
0.447
0.428
4.7
0.62
96
2.44
48.1/789
1000
197 / 3229
1208-8 SPS BWX WR
03609640
12" / 304.8 mm
nominal
Bolt Circle
11.625"
295.275 mm, 8 holes
Cutout diameter
11.063" / 281 mm
8 Ohms
2000 W peak
1000 W program
500 W continuous
per AES 2-1984
50 Hz - 500 Hz
96.9 dB 1 Watt/ 1 meter
50 Hz - 3.5 kHz
Water resistant, triple
polymer-infused composite
4.0" 100 mm
Aluminum ribbon wire
Polyimide-impregnated
fiberglass former
Nomex
stiffener
®
Solderless diffusion welded
OFHC copper leads
16 lbs. / 7.3 kg
8
5.43
0.059
16.96
49.91
60.2
102.51
58.71
10.32
0.479
0.458
4.7
0.57
96.5
2.77
16.9 / 277.3
1000
109 / 1797
1008-8 HE BWX WR
03609800
10" / 254 mm
nominal
Frame OD 10.250" / 260.35 mm
Bolt Circle
9.615"
244.221 mm, 8 holes
Cutout diameter
9.115" / 231.521 mm
Depth 3.3750" / 85.725 mm
8 Ohms
2000 W peak
1000 W program
500 W continuous
per AES 2-1984
50 Hz - 500 Hz
96.5 dB 1 Watt/ 1 meter
60 Hz - 4 kHz
Water resistant, triple
polymer-infused composite
4.0" 100 mm
Aluminum ribbon wire
Polyimide-impregnate
fiberglass former
Nomex
stiffener
®
Solderless diffusion welded
OFHC copper leads
14.7 lbs. / 6.7 kg
8
5.38
0.036
16.55
16.7
79.7
93.5
42.69
10.21
0.421
0.404
2.2
0.46
95
1.96
7.7 / 127
1000
143 / 2345
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