B&C 15NDL76

0.00


  • 1000 W continuous program power capacity
  • 76 mm (3 in) copper voice coil
  • 40 – 2000 Hz response
  • 99.5 dB sensitivity
  • Neodymium magnet allows a very light yet powerful motor assembly
  • Ventilated voice coil gap for reduced power compression
SKU: 891 Kategorijos: ,

Aprašymas

SPECIFICATIONS

Nominal Basket Diameter

15” / 319mm

Impedance

8 ohms

RMS Power Rating

500 Watts

Program Power 1,000 Watts

Frequency Response

40Hz – 2.0kHz

Sensitivity (1W/1m)

99.5dB

Voice Coil Diameter

3” / 76mm

Winding Material Copper
Former Material Fiberglass
Winding Depth .75″ / 17.5mm
Magnetic Gap Depth .4″ / 10.5mm
Flux Density 1.25T

MOUNTING INFORMATION

Overall Diameter 15.5″ / 393mm
Bolt Circle Diameter 14.6″ / 374mm
Baffle Cutout Diameter 13.9” / 353mm
Depth 6.7” / 171mm
Flange & Gasket Thickness .625″ / 16mm
No. Of Mounting Holes 8
Net Weight 10.1 lbs./ 4.6 kg.

  THIELE-SMALL PARAMETERS

Resonant Frequency (fs)

37 Hz
Impedance (Re) 5.3 ohms
Electrical Factor (Qes) .24
Mechanical Q (Qms) 4.5
Total Q (Qts) .22
Compliance Equiv. Vol. (Vas) 195 Liters/6.8cu. ft.
Surface Area of Cone (Sd)m2 0.0855m2
Voice Coil Overhang (Xmax) 7.0mm
Reference Efficiency 4.1%
Diaphragm Mass (Mms) 96g
BL Factor 22.5 T-M
Coil Inductance (Le) 1.5mH

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