B & C  PROFESSIONAL COMPONENTS

12HCX76 - 12" COAXIAL SPEAKER

THIS 12" COAXIAL & 2" HF DRIVER WITH A 60 X 40 HORN HELPS TO PROJECT THE UPPER MID & HIGH FREQUENCIES!

B&C 12HCX76

12HCX76

Buy a B & C 12 CX32 12 inch Coaxial Speaker

Item Price: $599.95

SPEAKER MODEL

12HCX76

SPECIFICATIONS

Nominal Basket Diameter

12" / 320mm

Impedance

8 ohms

Frequency Response

45Hz - 18kHz

Dispersion 60 x 40

LOW FREQUENCY WOOFER

Sensitivity (1W/1m) 99dB
RMS Power Rating 350 Watts
Program Power 700 Watts

Voice Coil Diameter

3" / 76mm  

Winding Material Copper

HIGH FREQUENCY DRIVER

Sensitivity (1W/1m) 107dB
RMS Power Rating 80 Watts
Program Power 160 Watts
Voice Coil Diameter 3" / 75mm
Winding Material Aluminum
Diaphragm Material Titanium
Magnet Neodymium
Max. Recom. Crossover 1.2kHz

MOUNTING INFORMATION

Overall Diameter 12.4" / 316mm
Bolt Circle Diameter 11.7" / 298mm
Baffle Cutout Diameter 11.14" / 283mm
Depth 6.6" / 168mm
Flange & Gasket Thickness .55" / 14mm
Net Weight 12.3 lbs./ 5.2 kg.

  THIELE-SMALL PARAMETERS

Resonant Frequency (fs)

42 Hz
Impedance (Re) 5.0 ohms
Electrical Factor(Qes) .2
Mechanical Q (Qms) 8.0
Total Q (Qts) .19
Compliance Equiv. Vol. (Vas) 120 Liters/4.2cu. ft.
Voice Coil Overhang (Xmax) 4.0mm
Reference Efficiency 4.1%
Surface Area of Cone (Sd)m2 0.0809m2
Diaphragm Mass (Mms) 47 grams
BL Factor 17.6 T-M
Coil Inductance (Le) 0.8mH

FREQUENCY RESPONSE

B&C 12HCX76 Frequency Graph

IMPEDANCE CURVE

HORIZONTAL COVERAGE

VERTICAL COVERAGE

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