Specifications
Nominal diameter 380 mm (15.0 in)
Nominal impedance 8 Ω
Minimum impedance 6.0 Ω
Nominal power handling1 1000 W
Continuous power
handling2 2000 W
Sensitivity (1W/1m)3 94.5 dB
Frequency range 35 - 1000 Hz
Voice coil diameter 100 mm (4.0 in)
Winding material Copper
Former material Glass Fibre
Winding depth 27 mm (1.05 in)
Magnetic gap depth 11 mm (0.43 in)
Flux density 1.25 T
Design
Surround shape Roll
Cone shape Radial
Magnet material Neodymium Inside
Slug
Design
Spider Double Silicone
Pole design T-Pole
Woofer cone treatment WP Waterproof Front
Side
Recommended
enclosure 160.0 dm3 (5.65 ft3)
Recommended tuning 29 Hz
Parameters4
Fs 36 Hz
Re 5 Ω
Qes 0.49
Qms 5.0
Qts 0.44
Vas 83.0 dm3 (2.93 ft3)
Sd 855.0 cm2 (132.5 in2)
η₀ 0.8 %
Xmax 10.5 mm
Xvar 14.0 mm
Mms 240 g
Bl 23.0 Txm
Parameters
Le 1.6 mH
EBP 73 Hz
Mounting And Shipping Info
Overall diameter 393 mm (15.5 in)
Bolt circle diameter 374 mm (14.7 in)
Baffle cutout
diameter 354.0 mm (13.9 in)
Depth 189 mm (7.44 in)
Flange and gasket
thickness 24 mm (0.94 in)
Air volume occupied
by driver 6.0 dm3 (0.21 ft3)
Net weight 8.6 kg (18.9 lb)
Shipping units 1
Shipping weight 10.0 kg (22.0 lb)
Shipping box 420x420x200 mm
(16.5x16.5x7.9 in)
Service Kit
Replacement
diaphragm RCK15BG1008
