B & C  PROFESSIONAL COMPONENTS

8MDN51 - 8" LIGHTWEIGHT WOOFER 

THE B&C 8MDN51 HAS A TIGHT CLEAN BASS & FLAT SMOOTH MIDS FROM THIS LIGHTWEIGHT 8" 400 WATT WOOFER!

B&C 8MDN51B&C 8MDN51

8MDN51

8 Ohms

Item Price: $156.90

16 Ohms

Item Price: $156.90

SPEAKER MODEL

8MDN51

SPECIFICATIONS

Nominal Basket Diameter

8" / 200mm

Impedance

8 or 16 ohms

RMS Power Rating

200 Watts

Program Power 400 Watts

Frequency Response

70Hz - 4.0kHz

Sensitivity (1W/1m)

97dB

Voice Coil Diameter

2.0" / 51mm

Winding Material Aluminum
Former Material Kapton
Winding Depth .62" / 16mm
Magnetic Gap Depth .31" / 8mm
Flux Density 1.45T

MOUNTING INFORMATION

Overall Diameter 8.8" / 225mm
Bolt Circle Diameter 8.3" / 210mm
Baffle Cutout Diameter 7.4" / 187mm
Depth 3.74" / 95mm
Flange & Gasket Thickness .4" / 11mm
No. Of Mounting Holes 8
Net Weight 5.6 lbs./ 2.55 kg.
Shipping Weight 6.5 lbs./ 2.95 kg.

  THIELE-SMALL PARAMETERS

Resonant Frequency (fs)

70 Hz
Impedance (Re) 5.1 ohms
Electrical Factor(Qes) .21
Mechanical Q (Qms) 3.7
Total Q (Qts) .2
Compliance Equiv. Vol. (Vas) 16 Liters/.60cu. ft.
Voice Coil Overhang (Xmax) 6.0mm
Diaphragm Mass (Mms) .230 kg.
Reference Efficiency 2.4%
BL Factor 15.3 T-M
Coil Inductance (Le) 0.8mH

FREQUENCY RESPONSE

IMPEDANCE CURVE

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