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Continuous power handling
Voice coil diameter
Magnet material
This next evolution subwoofer uses a new, longer, four layer aluminum voice coil. The result is less heat, more energy in the gap, higher sensitivity, higher power handling, lower distortion and better overall performance. The 15DS100 features a 37mm long, 4 inch diameter (100mm) Copper Clad Aluminum Wire voice coil. With a 1500watt AES power rating, 96.8 dB sensitivity, and over 14.0mm of Xvar, this high energy subwoofer is a significant step forward from similar models in the B&C range.
Features
- 3000 W continuous program power capacity
- 100 mm (4 in) four layer aluminium voice coil
- 39 - 1000 Hz response
- 96.8 dB sensitivity
- Double silicone spider with optimized compliance
- Ventilated voice coil gap for reduced power compression
- Aluminium demodulating ring for very low distortion
Specifications
- Nominal Diameter380 mm (15.0 in)
- Nominal Impedance4 Ω
- Minimum Impedance3.4 Ω
- Nominal Power Handling11500 W
- Continuous power handling23000 W
- Sensitivity (1W/1m)396.8 dB
- Frequency Range39 - 1000 Hz
- Voice Coil Diameter100 mm (4.0 in)
- Winding MaterialAluminium
- Former MaterialGlass Fibre
- Winding Depth34.0 mm (1.34 in)
- Magnetic Gap Depth16.0 mm (0.63 in)
- Flux Density0.7 T
Design
- Surround ShapeTriple Roll
- Cone ShapeRadial
- Magnet MaterialNeodymium Inside Slug
- SpiderDouble Silicone
- Pole DesignT-Pole
- Woofer Cone TreatmentTWP Waterproof Both Sides
- Recommended Enclosure120.0 dm3 (4.24 ft3)
- Recommended Tuning40 Hz
Parameters4
- Resonance Frequency39 Hz
- Re2.4 Ω
- Qes0.23
- Qms8.16
- Qts0.23
- Vas73.0 dm3 (2.58 ft3)
- Sd855.0 cm2 (132.53 in2)
- η₀1.8 %
- Xmax± 13.0 mm
- Xvar± 14.0 mm
- Mms233.0 g
- Bl24.3 Txm
- Le2.8 mH
- EBP169 Hz
Mounting and Shipping Info
- Overall Diameter393 mm (15.47 in)
- Bolt Circle Diameter374 mm (16.7 in)
- Baffle Cutout Diameter353.0 mm (13.9 in)
- Depth190 mm (7.5 in)
- Flange and Gasket Thickness16 mm (0.63 in)
- Air Volume Occupied by Driver6.0 dm3 (0.21 ft3)
- Net Weight9.55 kg (21.05 lb)
- Shipping Units1
- Shipping Weight10.85 kg (23.92 lb)
- Shipping Box425x425x224 mm (16.73x16.73x8.82 in)
Service Kit
- Recone kitRCK15DS1004
Discover more
- 2 hours test made with continuous pink noise signal within the range Fs-10Fs. Power calculated on rated minumum impedance. Loudspeaker in free air.
- Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
- Applied RMS Voltage is set to 2 V for 4 ohms Nominal Impedance.
- Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning test.