B&C 12NW76 12" Neodymium Woofer
The B&C Speakers 12NW76 12" neodymium driver offers great fidelity, smooth response, and outstanding efficiency in a well-engineered professional package. The 12NW76's very high power handling and Xmax capabilities make it suitable for any pro audio speaker enclosure, including horn loaded.
Product Details |
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| Brand | B&C Speakers |
| Model | 12NW76 |
| Part Number | 294-681 |
| UPC | 844632002274 |
| Unit of Measure | Each |
| Weight | 12.3 |
Product Specifications |
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| Nominal Diameter | 12" |
| Bolt Circle Diameter | 11.7 |
| Moving Mass Of Diaphragm (Mmd) | 77 |
| Power Handling (RMS) | 500 Watts |
| Power Handling (MAX) | 1000 Watts |
| Impedance | 8? |
| Frequency Response | 40 to 2,000Hz |
| Sensitivity | 99dB 2.83V/1m |
| Voice Coil Diameter | 3" |
Thiele-Small Parameters |
|---|
| Resonant Frequency (Fs) | 40Hz |
| DC Resistance (Re) | 5.3? |
| Voice Coil Inductance (Le) | 1.25mH |
| Mechanical Q (Qms) | 3.7 |
| Electromagnetic Q (Qes) | 0.17 |
| Total Q (Qts) | 0.16 |
| Compliance Equivalent Volume (Vas) | 2.7ft³ |
| BL Product (BL) | 25.5T·m |
| Maximum Linear Excursion (Xmax) | 8mm |
| Surface Area of Cone (Sd) | 522cm² |
Materials of Construction |
|---|
| Cone Material | Paper |
| Surround Material | Cloth |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Fiberglass |
| Magnet Material | Neodymium |
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