Description
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This 15″ LF speaker is a high-quality PA speaker using a cast aluminium chassis. Suitable for 2-way cabinets or subwoofers. The frequency range is 38Hz – 2.7kHz
3 Inch voice coil.
Look in the Technical specifications section to learn just how superb this driver is. My speaker outperforms the Eminence Kappa 15 and is more substantial as the Kappa is only pressed steel.
Bishopsound Woofers are made from professional-grade materials the Premium Series features Kapton coils, ferrite magnets, paper cones with rolled cloth edges and faston push terminals.
Re-cone kits are available, but we sell over 2,000 drivers for every re-cone kit, sold, proving our production, QC and ultimate reliability.
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Product Weight 10kg Product Depth 20cm Product Height 44cm Product Width 44cm Nominal Basket Diameter 15″, 381mm Nominal Impedance 8 ohms Power Rating 600w Music Program Power 1200W Resonance 39Hz Usable Frequency Range 38Hz – 2.7kHz Sensitivity 99dB Magnet Weight 95 oz. Gap Height 0.37″, 9.53mm Voice Coil Diameter 3″, 76.2mm Resonant Frequency (fs) 39Hz DC Resistance (Re) 5.4 Coil Inductance (Le) 1.27mH Mechanical Q (Qms) 6.08 Electromagnetic Q (Qes) 0.41 Total Q (Qts) 0.38 Compliance Equivalent Volume . (Vas) 159 liters / 5.6 cu.ft Peak Diaphragm Displacement Volume (Vd) 471cc Mechanical Compliance of Suspension (Cms) 0.15mm/N BL Product (BL) 18.6 T-M Diaphragm Mass Inc. Airload (MMs) 105 grams Efficiency Bandwidth Product (EBP) 95 Maximum Linear Excursion (Xmax) 5.5mm Surface Area of Cone (Sd) 856.3 cm2 Maximum Mechanical Limit (Xlim) 10.4mm Vented 62-193 liters / 2.2-6.8 cu.ft. Driver Volume Displaced 251.7 cu.in. / 4.12 liters Coil Construction Copper voice coil Coil Former Polyimide former Magnet Composition Ferrite magnet Core Details Vented core Basket Materials Cast Alloy Basket Cone Composition Paper cone Cone Edge Composition Cloth cone edge Dust Cap Composition Solid composition paper dust cap
