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