Features
- 3000 W continuous program power capacity
- 100 mm (4 in) split winding copper voice coil
- 35 - 1000 Hz response
- 96 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 Diameter460 mm (18.0 in)
- Nominal Impedance8 Ω
- Minimum Impedance6.5 Ω
- Nominal Power Handling11500 W
- Continuous power handling23000 W
- Sensitivity (1W/1m)396.0 dB
- Frequency Range35 - 1000 Hz
- Voice Coil Diameter100 mm (4.0 in)
- Winding MaterialCopper
- Former MaterialGlass Fibre
- Winding Depth31.0 mm (1.22 in)
- Magnetic Gap Depth15.0 mm (0.59 in)
- Flux Density1.15 T
Design
- Surround ShapeTriple Roll
- Cone ShapeRadial
- Magnet MaterialFerrite
- SpiderDouble Silicone
- Pole DesignT-Pole
- Woofer Cone TreatmentTWP Waterproof Both Sides
- Recommended Enclosure200.0 dm3 (7.06 ft3)
- Recommended Tuning32 Hz
Parameters4
- Resonance Frequency35 Hz
- Re5.3 Ω
- Qes0.41
- Qms8.0
- Qts0.39
- Vas175.0 dm3 (6.18 ft3)
- Sd1210.0 cm2 (187.6 in2)
- η₀1.76 %
- Xmax± 12.0 mm
- Xvar± 14.0 mm
- Mms245.0 g
- Bl26.4 Txm
- Le2.45 mH
- EBP85 Hz
Mounting and Shipping Info
- Overall Diameter460 mm (18.0 in)
- Bolt Circle Diameter442 mm (17.4 in)
- Baffle Cutout Diameter422.0 mm (16.6 in)
- Depth241 mm (9.5 in)
- Flange and Gasket Thickness16 mm (0.63 in)
- Air Volume Occupied by Driver11.0 dm3 (0.39 ft3)
- Net Weight15.4 kg (33.95 lb)
- Shipping Units1
- Shipping Weight17.0 kg (37.48 lb)
- Shipping Box500x495x275 mm (19.69x19.49x10.83 in)
- 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 2.83 V for 8 ohms Nominal Impedance.
- Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning test.