15NDL76 B AND C 15" Neodymium Woofer NEW

BRAND NEW15NDL76 B AND C 15" Neodymium Woofer The B&C Speakers 15NDL76 15" woofer incorporates a well-ventilated neodymium motor, 3" diameter copper voice coil wound inside-outside on a fiberglass former, die cast frame, and optimized moving parts. This combination, benefiting from competent and advanced engineering, results in a fully professional loudspeaker driver that delivers great results in direct radiating and horn loaded pro PA speaker systems. 3" copper voice coil wound inside-outside to resist high temperatures Neodymium magnet is light but powerful Ventilated voice coil gap reduces power compression Like all B&C speakers, designed and engineered in Italy 1,000 watt continuous program power 99 dB 1w/1m sensitivity Nominal Diameter 15" Power Handling (RMS) 500 Watts Power Handling (max) 1,000 Watts Impedance 8 ohms Frequency Response 40 to 2,000 Hz Sensitivity 99 dB 1W/1m Voice Coil Diameter 3" Resonant Frequency (Fs) 37 Hz DC Resistance (Re) 5.3 ohms Voice Coil Inductance (Le) 1.5 mH Mechanical Q (Qms) 4.5 Electromagnetic Q (Qes) 0.24 Total Q (Qts) 0.22 Compliance Equivalent Volume (Vas) 6.8 ft.³ BL Product (BL) 22.5 Tm Diaphragm Mass Inc. Airload (Mms) 96g Maximum Linear Excursion (Xmax) 7 mm Surface Area of Cone (Sd) 855 cm² Cone Material Paper Surround Material Cloth Voice Coil Wire Material Copper Voice Coil Former Fiberglass Basket / Frame Material Cast Aluminum Magnet Material Neodymium Overall Outside Diameter 15.5" Baffle Cutout Diameter 13.9" Depth 6.7" Bolt Circle Diameter 14.7" Sealed Volume 0.45 ft.³ Sealed F3 144 Hz Vented Volume 0.97 ft.³ Vented F3 94 Hz # Mounting Holes 8 FREE SHIPPING