Genuine Eminence
KAPPA-12A
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KAPPA-12A |
| AN AFFORDABLE STRONG 450 WATT RMS 12" WOOFER IN A STEEL BASKET! | |
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WOOFER
MODEL |
Kappa-12 |
| SPECIFICATIONS | |
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Nominal
Basket Diameter |
12"
/ 304.8mm |
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Impedance |
8
ohms |
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RMS Power Rating |
450 Watts |
| Program Power Handling | 900 Watts |
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Frequency
Response |
62Hz
- 4.2kHz |
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Sensitivity
(1W/1m) |
99.3dB |
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Voice
Coil Diameter |
3"
/ 76.2mm |
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Max. Crossover Frequency |
4.2kHz |
| Rec. Enclosure Volume(Vented) | 1.2-2.2cu. ft./34-62 Liters |
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MOUNTING INFORMATION |
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Overall
Diameter |
12.27" / 311.7mm |
| Bolt Circle Diameter | 11.69" / 296.8mm |
| Baffle Cutout Diameter | 11.03" / 280mm |
| No. Of Mounting Holes | 8 |
| Mounting Hole Diameter |
0.275" / 7mm |
| Overall Depth | 5.625" / 143mm |
| Magnet Weight | 80 oz. |
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Shipping Weight |
17.9 lbs. / 8.2kg. |
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THIELE-SMALL PARAMETERS |
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| Resonant Frequency (fs) | 45 Hz |
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Impedance
(Re) |
5.41 ohms |
| Coil Inductance (Le) | .77mH |
| Electromagnetic Q (Qes) |
.28 |
| Mechanical Q (Qms) | 7.76 |
| Total Q (Qts) | .27 |
| Compliance Equivalent Vol. (Vas) | 112.1 Liters/3.96 cu. ft. |
| Voice Coil Overhang (Xmax) | 3.2mm |
| BL Factor (BL) | 15.2 T-M |
| Surface Area of Cone (Sd) | .05195 m2 |
US Speaker, LLC
