B & C  PROFESSIONAL COMPONENTS

12BG100 - 12" HIGH POWER WOOFER 

10.5MM XMAX FOR CLEAN BASS W/ 2,000 WATTS POWER HANDLING!

B&C 12BG100B&C 12BG100

12BG100

Item Price: $321.55

SPEAKER MODEL

12BG100

SPECIFICATIONS

Nominal Basket Diameter

12" / 320mm

Impedance

8 ohms

AES Power Rating

1,000 Watts

Program Power 2,000 Watts

Frequency Response

40Hz - 1.0kHz

Sensitivity (1W/1m)

93dB

Voice Coil Diameter

4" / 100mm

Winding Material Copper
Former Material Fiber Glass
Winding Depth 1.05" / 26.5mm
Magnetic Gap Depth .43" / 11mm
Flux Density 1.15T

MATERIALS

Basket Cast Aluminum
Cone Treated Paper
Cone Shape Radial
Surround Shape Roll
Spider Double Silicone
Pole Design T-Pole
Voice Coil Copper
Former Glass Fiber
Magnet Neodymium

MOUNTING INFORMATION

Overall Diameter 12.5" / 319mm
Bolt Circle Diameter 11.77" / 299mm
Baffle Cutout Diameter 11.1" / 281mm
Depth 5.4" / 137mm
Flange & Gasket Thickness .5" / 13mm
No. Of Mounting Holes 8
Net Weight 18 lbs./ 8.2 kg.
Shipping Weight 19.6 lbs./ 8.9 kg.

  THIELE-SMALL PARAMETERS

Resonant Frequency (fs)

39 Hz
Impedance (Re) 5.1 ohms
Electrical Factor(Qes) .35
Mechanical Q (Qms) 6.8
Total Q (Qts) .33
Compliance Equiv. Vol. (Vas) 41 Liters/1.45cu. ft.
Voice Coil Overhang (Xmax) 10.5mm
Reference Efficiency .7%
BL Factor 23 T-M
Surface Area of Cone (Sd)m2 0.0809m2
Coil Inductance (Le) 1.6mH
SPL VS. FREQUENCY
IMPEDANCE
FREQUENCY RESPONSE IN BASS REFLEX CABINET
CABINET SPECS
  • Enclosure Type - Bass Reflex/Ported

  • Cabinet Size - 1.41 cu. ft. / 40 Liters

  • Tuning - 40Hz

  • Frequency @ -3dB - 39.3Hz

  • Port Area - 138.7" / 3523mm

  • Port Depth - 21.2" / 538mm

 

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