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B&C 8BG51 8" Neodymium Woofer

Brand:|Model: 8BG51|Part # 294-696


The B&C Speakers 8BG51 8" cast frame neodymium driver features a long throw 2" voice coil and rubber half-roll cone surround, which enable it to produce serious amounts of bass in compact pro loudspeaker enclosures.
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List Price$199.96
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Your Price
$119.98
Part # 294-696
Highlights
  • Rubber half-roll cone surround
  • Neodymium magnet assembly
  • Ventilated voice coil gap for reduced power compression
  • 2" copper voice coil on fiberglass former
  • Copper cap on pole piece reduces inductance and extends HF
  • 500 watts continuous program power capacity
  • 50 – 4,000 Hz response




Product Details

B&C 8BG51 8" Neodymium Woofer

B&C's 8BG51 8" neodymium woofer is fitted with an optimized paper cone and rubber half-roll surround, and strikes a fine balance between bass output and overall efficiency. The 8BG51's ventilated voice coil gap ensures long term power handling and reduced power compression, and a copper cap on the pole piece reduces high frequency-degrading inductance. Highly recommended for compact 2-way speaker systems.



Product Specifications
  • Nominal Diameter8"
  • Power Handling (RMS)250 Watts
  • Power Handling (max)500 Watts
  • Impedance8 ohms
  • Frequency Response50 to 4,000 Hz
  • Sensitivity92 dB 1W/1m
  • Voice Coil Diameter2"
Thiele-Small Parameters
  • Resonant Frequency (Fs)52 Hz
  • DC Resistance (Re)5.1 ohms
  • Voice Coil Inductance (Le)0.5 mH
  • Mechanical Q (Qms)12.3
  • Electromagnetic Q (Qes)0.42
  • Total Q (Qts)0.4
  • Compliance Equivalent Volume (Vas)0.63 ft.³
  • BL Product (BL)11.8 Tm
  • Diaphragm Mass Inc. Airload (Mms)35g
  • Maximum Linear Excursion (Xmax)6.5 mm
  • Surface Area of Cone (Sd)220 cm²
Materials of Construction
  • Cone MaterialPaper
  • Surround MaterialRubber
  • Voice Coil Wire MaterialCopper
  • Voice Coil FormerFiberglass
  • Basket / Frame MaterialCast Aluminum
  • Magnet MaterialNeodymium
Mounting Information
  • Overall Outside Diameter8.8"
  • Baffle Cutout Diameter7.4"
  • Depth3.5"
  • Bolt Circle Diameter8.3"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.21 ft.³
  • Sealed F3102 Hz
  • Vented Volume0.53 ft.³
  • Vented F355 Hz
B&C 8BG51 8" Neodymium Woofer
  • BrandB&C Speakers
  • Model8BG51
  • Part Number294-696
  • UPC844632086236
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (3 Reviews)
  • Weight4.85 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.

Reviews

B&C 8BG51 8" Neodymium Woofer

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B&C 8BG51 8" Neodymium Woofer

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