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- Eminence Kappa Pro-12A - 8 ohm - Woofer
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Recommended for professional audio in a vented mid-bass, and vented bass enclosure incorporating a high-pass filter.
SPECIFICATIONS Nominal Diameter: 12", 304.8mm Nominal Impedance: 8 ohms Power: 500w rms, 1000w program Freq. Response: 57.0 Hz-2.8 kHz Sensitivity: 97.1 db 1w/1m Magnet Weight: 80.0 oz, 2268.0 grams Gap Height 0.375", 9.53 mm Voice Coil Diameter 3.0", 76.2mm MOUNTING INFORMATION Recommended Enclosure Volume - Sealed: Not Applicable - Vented: 17.0-34.0 L, 0.6-1.2 cuft Overall Diameter: 12.38", 314.5 mm Baffle Hole Diameter: 11.07", 281.0mm Number of Mounting Holes: 8 Mounting Hole Diameter: 0.26", 6.5mm Mounting Hole BCD: 11.57", 293.8mm Depth: 6.22", 158.0mm Net Weight: 16.6 lbs, 7.5 kg Shipping Weight: 18.4 lbs, 8.4 kg |
T/S PARAMETERS Fs: 37.0 Hz Re: 5.46 ohms Le: 1.22 mH Qms: 6.93 Qes: 0.25 Qts: 0.24 Vas: 121.0 L, 4.3 cuft Vd: 249.0 cc Cms: 0.32 mm/N BL: 17.3 Tm Mms: 59.0 grams EBP: 148.0 Xmax: 4.8 mm Sd: 519.5 cm2 Xlim: 14.8 mm CONSTRUCTION -Copper voice coil on polyimide voice coil former -Ferrite magnet with vented core -Die-cast aluminum basket -Paper cone with cloth accordion edge -Solid composition paper dust cap |