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B&C 12PLB76 12" Woofer

Brand:|Model: 12PLB76|Part # 294-663

The B&C Speakers 12PLB76 12" pro audio speaker features a die cast frame, powerful ceramic ferrite magnet, and 3" aluminum voice coil. It combines solid bass performance with linear midrange response that extends into the midrange.
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Part # 294-663
  • 700 watt continuous program power
  • 3" aluminum voice coil
  • 98.5 dB 1w/1m sensitivity
  • Flat midrange response to 2 kHz
  • Excellent performance in 2-way or 3-way systems

Product Details

B&C 12PLB76 12" Woofer

Great power handling and very smooth response to 2 kHz make the B&C 12PLB76 12" speaker ideal for 2-way PA stage systems, or in combination with a sub for a high performance 3-way rig.

Product Specifications
  • Nominal Diameter12"
  • Power Handling (RMS)350 Watts
  • Power Handling (max)700 Watts
  • Impedance8 ohms
  • Frequency Response50 to 2,000 Hz
  • Sensitivity99 dB 1W/1m
  • Voice Coil Diameter3"
Thiele-Small Parameters
  • Resonant Frequency (Fs)50 Hz
  • DC Resistance (Re)5.3 ohms
  • Voice Coil Inductance (Le)1.2 mH
  • Mechanical Q (Qms)5.2
  • Electromagnetic Q (Qes)0.24
  • Total Q (Qts)0.23
  • Compliance Equivalent Volume (Vas)2.6 ft.³
  • BL Product (BL)18.6 Tm
  • Diaphragm Mass Inc. Airload (Mms)51g
  • Maximum Linear Excursion (Xmax)5 mm
  • Surface Area of Cone (Sd)522 cm²
Materials of Construction
  • Cone MaterialPaper
  • Surround MaterialCloth
  • Voice Coil Wire MaterialAluminum
  • Voice Coil FormerFiberglass
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter12.4"
  • Baffle Cutout Diameter11.1"
  • Depth5.35"
  • Bolt Circle Diameter11.6"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.19 ft.³
  • Sealed F3186 Hz
  • Vented Volume0.41 ft.³
  • Vented F3121 Hz
B&C 12PLB76 12" Woofer
  • BrandB&C Speakers
  • Model12PLB76
  • Part Number294-663
  • UPC844632002106
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Weight18 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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