B & C PROFESSIONAL COMPONENTS |
18 PS100 - 18" HIGH POWER SUBWOOFER |
SPEAKER
MODEL |
18 PS100 |
SPECIFICATIONS |
|
Nominal
Basket Diameter |
18" |
Impedance |
8
ohms |
AES
Power Rating |
700
Watts |
Program Power | 1,400 Watts |
Frequency
Response |
30Hz
- 1.0kHz |
Sensitivity
(1W/1m) |
95.5dB |
Voice
Coil Diameter |
4"
/ 100mm |
Winding Material | Copper |
Former Material | Glass Fibre |
Winding Depth | .83" / 21mm |
Magnetic Gap Depth | .4" / 10.5mm |
Flux Density | 1.05T |
MOUNTING INFORMATION |
|
Overall
Diameter |
18" / 460mm |
Bolt Circle Diameter | 17.3" / 440mm |
Baffle Cutout Diameter | 16.6" / 422mm |
Depth | 7.5" / 191mm |
Flange & Gasket Thickness | .625" / 16mm |
No. Of Mounting Holes | 8 |
Net Weight | 23.1 lbs./ 10.5 kg. |
THIELE-SMALL
PARAMETERS |
|
Resonant Frequency (fs) |
30 Hz |
Impedance
(Re) |
5.3 ohms |
Electrical Factor(Qes) | .41 |
Mechanical Q (Qms) | 6.5 |
Total Q (Qts) | .39 |
Compliance Equiv. Vol. (Vas) | 245 Liters/8.6cu. ft. |
Voice Coil Overhang (Xmax) | 8.0mm |
Reference Efficiency | 1.6% |
BL Factor | 22.5 T-M |
Coil Inductance (Le) | 2.1mH |
FREQUENCY RESPONSE |
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US Speaker, LLC