B&C 12PLB76 12" Woofer

Brand:| Model: 12PLB76
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.
  • 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
Part # 
Weight: 18 lbs.  
List Price$274.93
You Save40%
Your Price
Part # 294-663
Qty:  EA
Available Payment Methods

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 CategoryWoofers, 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.

Similar Products

View similar products to the B&C 12PLB76 12" Woofer
in the Woofers, Subwoofers & Midrange Speakers product category.


B&C 12PLB76 12" Woofer

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-expresss.com  for a prompt reply.
B&C 12PLB76 12" Woofer

Is this the same speaker that goes in the yorkville E12?

Asked by: UncleMitchy
We do not have a cross reference available for this type of thing. Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2015-01-27
  • 2015-04-25T09:21CST
  • bvseo_cps, prod_bvqa, vn_cps_3.1.1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_294-663, PRD, sort_recentQuestionsFirst
  • clientName_PartsExpressInternational

Customer Projects

Customer projects that include: B&C 12PLB76 12" Woofer

If you built a project using this product, post it in the Parts Express Project Gallery.

Customer Discussions

If you would like to start a discussion about this product, post a thread in the TechTalk Customer Forum.

Recently Viewed Products

Part # 294-663
Get Deals
emailed to you every week.

Be the first to hear about new and exciting products,special pricing and incredible deals!

See This Week's "GET DEALS" Email
Parts Express
725 Pleasant Valley Dr.Springboro,OH 45066USA

© 1996-2015 Parts Express, All Rights Reserved

Live Chat Software