Specifications
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Nominal Diameter380 mm (15.0 in)
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Nominal Impedance8 Ohm
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Minimum Impedance6.5 Ohm
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Nominal Power Handling700 W
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Continuous Power Handling1400 W
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Sensitivity95.0 dB
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Frequency Range35 - 1500 Hz
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Voice Coil Diameter100 mm (4.0 in)
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Winding MaterialCopper
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Former MaterialGlass Fibre
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Winding Depth21.0 mm (0.83 in)
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Magnetic Gap Depth11.0 mm (0.4 in)
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Flux Density1.05 T
Design
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Surround ShapeTriple Roll
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Cone ShapeRadial
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Magnet MaterialFerrite
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SpiderDouble Silicone
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Pole DesignT-Pole
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Woofer Cone TreatmentTWP Waterproof Both Sides
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Recommended Enclosure120.0 dm3 (4.24 ft3)
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Recommended Tuning35 Hz
Parameters
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Resonance Frequency39 Hz
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Re5.2
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Qes0.47
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Qms6.0
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Qts0.43
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Vas103.0 dm3 (3.64 ft3)
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Sd855.0 cm2 (132.5 in2)
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1.35 %
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Xmax8.0 mm
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Xvar6.5 mm
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Mms160.0 g
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Bl21.2 Txm
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Le2.0 mH
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EBP82 Hz
Mounting and Shipping Info
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Overall Diameter393 mm (26.6 in)
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Bolt Circle Diameter374 mm (14.7 in)
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Baffle Cutout Diameter354.0 mm (13.9 in)
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Depth168 mm (6.6 in)
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Flange and Gasket Thickness16 mm (0.62 in)
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Air Volume Occupied by Driver6.3 dm3 (0.22 ft3)
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Net Weight9.8 kg (11.1 lb)
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Shipping Units1
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Shipping Weight11.1 kg (24.47 lb)
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Shipping Box425x425x224 mm (16.73x16.73x8.82 in)
Service Kit
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RCK15PS1008