DESCRIPTION DU PRODUIT | GARANTIE | |
Haut parleur 31cm chassis alu - 500W rms Série KAPPA PRO-12A Professional Recommandé dans le cadre d'applications audio professionnelles, dans une enceinte médium-grave bass reflex ou dans un enceinte de graves bass reflex (avec filtre passe-haut). pass filter. SPECIFICATION Nominal Basket Diameter 12", 304.8 mm Nominal Impedance 8 ohms Power Rating Watts 500 W / Music Program 1000 W Resonance 37 Hz Usable Frequency Range 57 Hz - 2.8 kHz Sensitivity 97.1 Magnet Weight 80 oz Gap Height 0.375", 9.53 mm Voice Coil Diameter 3", 76.2 mm THIELE & Small Parameters Resonant Frequency (fs) 37 Hz DC Resistance (Re) 5.46 Coil Inductance (Le) 1.22 mH Mechanical Q (Qms) 6.93 Electromagnetic Q (Qes) 0.25 Total Q (Qts) 0.24 Compliance Equivalent Volume (Vas) 121.0 liters / 4.3 cu.ft. Peak Diaphragm Displacement Volume 249 cc Mechanical Compliance of Suspension 0.32 mm/N BL Product (BL) 17.3 T-M Diaphragm Mass inc. Airload (Mms) 59 grams Efficiency Bandwidth Product (EBP) 148 Maximum Linear Excursion (Xmax) 4.8 mm Surface Area of Cone (Sd) 519.5 cm² Maximum Mechanical Limit (Xlim) 14.8 mm MOUNTING Information Recommended Enclosure Volume Sealed N/A Vented 17-34 liters/0.6-1.2 cu.ft. Overall Diameter 12.38", 314.5 mm Baffle Hole Diameter 11.07", 281.1 mm Front Sealing Gasket fitted as standard Rear Sealing Gasket fitted as standard Mounting Holes Diameter 0.26", 6.5 mm Mounting Holes B.C.D. 11.57", 293.8 mm Depth 6.22", 158 mm MATERIALS of Construction Copper voice coil Polyimide former Ferrite magnet Vented core Die-cast aluminum basket Paper Cone Cloth cone edge Solid composition paper dust cap | ||
2 ans
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