B & C PROFESSIONAL COMPONENTS |
15 CX40 - 15" COAXIAL SPEAKER |
SMOOTH AND LOUD 15" COAXIAL SPEAKER WITH 400 WATTS AES POWER HANDLING! |
|
|
15CX40 |
No Longer Available |
SPEAKER MODEL |
15CX40 |
SPECIFICATIONS |
|
Nominal
Basket Diameter |
15" |
Impedance |
8
ohms |
Frequency
Response |
45Hz
- 20kHz |
Dispersion | 80° |
LOW FREQUENCY WOOFER |
|
Sensitivity (1W/1m) | 99dB |
RMS
Power Rating |
400
Watts |
Program Power | 800 Watts |
Voice Coil Diameter |
3"
/ 76mm |
Winding Material | Aluminum |
HIGH FREQUENCY DRIVER |
|
Sensitivity (1W/1m) |
106dB |
RMS Power Rating | 80 Watts |
Program Power | 160 Watts |
Voice Coil Diameter | 3" / 75mm |
Winding Material | Aluminum |
Diaphragm Material | Titanium |
Max. Recom. Crossover | 1.0kHz |
MOUNTING INFORMATION |
|
Overall
Diameter |
15.5" / 394mm |
Bolt Circle Diameter | 14.7" / 374mm |
Baffle Cutout Diameter | 14" / 355mm |
Depth | 9" / 230mm |
Flange & Gasket Thickness | .625" / 16mm |
Net Weight | 27 lbs./ 12.3 kg. |
THIELE-SMALL PARAMETERS |
|
Resonant Frequency (fs) |
44 Hz |
Impedance
(Re) |
5.1 ohms |
Electrical Factor(Qes) | .46 |
Mechanical Q (Qms) | 6.7 |
Total Q (Qts) | .43 |
Compliance Equiv. Vol. (Vas) | 164.4 Liters/5.7cu. ft. |
Voice Coil Overhang (Xmax) | 4.5mm |
Reference Efficiency | 2.8% |
BL Factor | 15.9 T-M |
Coil Inductance (Le) | 1.1mH |
US Speaker, LLC