B&C 12MH32

Nauja

  • 800 W continuous program power capacity
  • 76 mm (3 in) copper voice coil
  • 50 - 3000 Hz response
  • 101 dB sensitivity
  • Aluminium demodulating ring allows a very low distortion figure

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217,00 €

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SPECIFICATIONS

Nominal Basket Diameter

12" / 320mm

Impedance

8 ohms

AES Power Rating

400 Watts

Program Power800 Watts

Frequency Response

50Hz - 3.0kHz

Sensitivity (1W/1m)

101dB

Voice Coil Diameter

3" / 76mm

Winding MaterialCopper
Former MaterialFiber Glass
Winding Depth.55" / 14mm
Magnetic Gap Depth.31" / 8mm
Flux Density1.4T

MATERIALS

BasketCast Aluminum
ConeTreated Paper
Cone ShapeRadial
Surround ShapeDouble Roll
SpiderSingle
Pole DesignT-Pole
Voice CoilCopper
FormerGlass Fiber
Waterproof Cone TreatmentFront Side
MagnetFerrite

MOUNTING INFORMATION

Overall Diameter12.4" / 316mm
Bolt Circle Diameter11.6" / 296mm
Baffle Cutout Diameter11.1" / 282mm
Depth5.24" / 133mm
Flange & Gasket Thickness.49" / 12mm
No. Of Mounting Holes8
Net Weight16.7 lbs./ 7.6 kg.
Shipping Weight18.5 lbs./ 8.4 kg.

  THIELE-SMALL PARAMETERS

Resonant Frequency (fs)

53 Hz
Impedance (Re)5.2 ohms
Electrical Factor(Qes).2
Mechanical Q (Qms)7.2
Total Q (Qts).19
Compliance Equiv. Vol. (Vas)63 Liters/2.2cu. ft.
Voice Coil Overhang (Xmax)5.0mm
Reference Efficiency4.8%
BL Factor22.3 T-M
Diaphragm Mass (Mms)54 Grams
Surface Area of Cone (Sd)m20.0522m2
Coil Inductance (Le).83mH
SPL VS. FREQUENCY

IMPEDANCE

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B&C 12MH32

B&C 12MH32

  • 800 W continuous program power capacity
  • 76 mm (3 in) copper voice coil
  • 50 - 3000 Hz response
  • 101 dB sensitivity
  • Aluminium demodulating ring allows a very low distortion figure

Parašyti atsiliepimą