{"product_id":"b-c-speakers-12ndl76-8-12-inch-woofer-8-ohms-impedance-400-watta-rms-800-watts-max-neodymium-pro-audio-component-speaker-driver","title":"B\u0026C Speakers 12NDL76-8 12-inch Woofer 8 Ohms Impedance 400 Watta Rms 800 Watts Max Neodymium Pro Audio Component Speaker Driver","description":"\u003cp\u003eB\u0026amp;C Speakers 12NDL76-8 12-inch Woofer 8 Ohms Impedance 400 Watta Rms 800 Watts Max Neodymium Pro Audio Component Speaker Driver for Motorcycle Car || HIGHLIGHTS 800 W continuous program power capacity | 76 mm (3 in) aluminium voice coil | 50 - 2000 Hz response | 100 dB sensitivity | Neodymium magnet allows a very light yet powerful motor assembly | Ventilated voice coil gap for reduced power compression | || SPECIFICATIONS Nominal Diameter : 320 mm (12.0 in) | Nominal Impedance : 8 O | Minimum Impedance : 6.2 O | Nominal Power Handling1 : 400 W | Continuous power handling2 : 800 W | Sensitivity (1W\/1m)3 : 100.0 dB | Frequency Range : 50 - 2000 Hz | Voice Coil Diameter : 76 mm (3.0 in) | Winding Material : Aluminium | Former Material : Glass Fibre | Winding Depth : 19.0 mm (0.75 in) | Magnetic Gap Depth : 10.0 mm (0.4 in) | Flux Density : 1.25 T | || DESIGN : | Surround Shape : Double Roll | Cone Shape : Exponential | Magnet Material : Neodymium Inside Slug | Spider : Single | Pole Design : Straight Pole | Woofer Cone Treatment : None | Recommended Enclosure : 42.0 dm3 (1.48 ft3) | Recommended Tuning : 65 Hz | || PARAMETERS Resonance Frequency : 50 Hz | Re : 5.3 O | Qes : 0.21 | Qms : 4.2 | Qts : 0.2 | Vas : 73.0 dm3 (2.5 ft3) | Sd : 522.0 cm2 (80.9 in2) | ?0 : 4.3 % | Xmax :  7.0 mm | Xvar :  6.5 mm | Mms : 53.0 g | Bl : 20.1 Txm | Le : 1.0 mH | EBP : 238 Hz | || MOUNTING AND SHIPPING INFO || Overall Diameter : 315 mm (12.4 in) | Bolt Circle Diameter : 298 mm (11.7 in) | Baffle Cutout Diameter : 283.0 mm (11.1 in) | Depth : 141 mm (5.5 in) | Flange and Gasket Thickness : 14 mm (0.55 in) | Air Volume Occupied by Driver : 2.5 dm3 (0.08 ft3) | Net Weight : 3.9 kg (8.6 lb) | Shipping Units : 1 | Shipping Weight : 4.8 kg (10.58 lb) | Shipping Box : 360x360x200 mm (14.17x14.17x7.87 in) |\u003c\/p\u003e","brand":"B\u0026C Speakers","offers":[{"title":"Default Title","offer_id":51018280337444,"sku":"WBEEAB0CF7ZLFP6","price":362.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/9839\/9780\/files\/61QCxBSHpwL.jpg?v=1783075559","url":"https:\/\/electroeshop.com\/products\/b-c-speakers-12ndl76-8-12-inch-woofer-8-ohms-impedance-400-watta-rms-800-watts-max-neodymium-pro-audio-component-speaker-driver","provider":"Electroeshop","version":"1.0","type":"link"}