B & C  PROFESSIONAL COMPONENTS

8NDL51 - 8" LIGHTWEIGHT WOOFER 

TIGHT CLEAN BASS FROM THIS LIGHTWEIGHT 8" 400 WATT WOOFER!

8NDL51

 

Item Price: $119.95

SPEAKER MODEL

8NDL51

SPECIFICATIONS

Nominal Basket Diameter

8" / 200mm

Impedance

8 ohms

RMS Power Rating

200 Watts

Program Power 400 Watts

Frequency Response

65Hz - 3.0kHz

Sensitivity (1W/1m)

94dB

Voice Coil Diameter

2.0" / 51mm

Winding Material Copper
Former Material Kapton
Winding Depth .65" / 16.5mm
Magnetic Gap Depth .3125" / 8mm
Flux Density 1.05T

MOUNTING INFORMATION

Overall Diameter 8.8" / 225mm
Bolt Circle Diameter 8.3" / 210mm
Baffle Cutout Diameter 7.4" / 187mm
Depth 3.5" / 90mm
Flange & Gasket Thickness .4" / 11mm
No. Of Mounting Holes 8
Net Weight 4.0 lbs./ 1.8 kg.

  THIELE-SMALL PARAMETERS

Resonant Frequency (fs)

66 Hz
Impedance (Re) 5.4 ohms
Electrical Factor(Qes) .41
Mechanical Q (Qms) 3.6
Total Q (Qts) .37
Compliance Equiv. Vol. (Vas) 14 Liters/.49cu. ft.
Voice Coil Overhang (Xmax) 7.0mm
Reference Efficiency 1%
BL Factor 12.4 T-M
Coil Inductance (Le) 0.5mH

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