Features
2000 W continuous program power capacity
100 mm (4 in) copper voice coil
35 - 1500 Hz response
95 dB sensitivity
Aluminium demodulating ring allows a very low distortion figure
Double silicone spider with optimized compliance
Ventilated voice coil gap for reduced power compression
Specifications
Nominal Diameter
380 mm (15 in)
Nominal Impedance
4 Ω
Minimum Impedance
4.4 Ω
Nominal Power Handling
1000 W
Continuous Power Handling
2000 W
Sensitivity
95 dB
Frequency Range
35 - 1500 Hz
Voice Coil Diameter
100 mm (4 in)
Winding Material
Copper
Former Material
Glass Fibre
Winding Depth
25 mm (1 in)
Magnetic Gap Depth
11 mm (0.43 in)
Flux Density
1.1 T
Woofer Cone Treatment
TWP Waterproof Both Sides
Parameters
Fs
37 Hz
Re
3.6 Ω
Qes
0.3
Qms
4.77
Qts
0.27
Vas
109.6 dm³ (3.87 ft³)
Sd
855 cm² (132.5 sq²)
η0
1.82 %
Xmax
10 mm
Xvar
10 mm
Mms
176 g
Bl
22.69 Tm
Le
1.58 mH
EBP
123 Hz
Design
Surround Shape
Triple Roll
Cone Shape
Exponential
Magnet Material
Neodymium Inside Slug
Spider
Double Silicone
Pole Design
T-Pole
Woofer Cone Treatment
TWP Waterproof Both Sides
Recommended Enclosure
114 dm³ (4 ft³)
Recommended Tuning
35 Hz
Mounting and Shipping Info
Overall Diameter
393 mm (15.5 in)
Bolt Circle Diameter
374 mm (16.7 in)
Baffle Cutout Diameter
353 mm (13.9 in)
Depth
179 mm (7.05 in)
Flange and Gasket Thickness
14 mm (0.55 in)
Air Volume Occupied by Driver
6 dm³ (0.21 ft³)
Net Weight
8.55 kg (18.85 lb)
Shipping Units
1 pcs
Shipping Weight
9.85 kg (21.72 lb)
Shipping Box
425x425x224 mm (16.73x16.73x8.82 in)
Service Kit
lf Recone Kit
RCK15NBX1004
Cone
Basket
Centering Shims