15CL76
LF Drivers 15.0 inches
800 W Continuous power handling
3.0 in (76 mm) Voice coil diameter
Neodymium Inside Slug Magnet material
- 18NBX100
Features
- 800 W continuous program power capacity
- 76 mm (3 in) copper voice coil
- 40 - 3000 Hz response
- 98.5 dB sensitivity
- Ventilated voice coil gap for reduced power compression
Specifications
Specifications
- Nominal Diameter380 mm (15.0 in)
- Nominal Impedance8 Ω
- Minimum Impedance6.3 Ω
- Nominal Power Handling1400 W
- Continuous Power Handling2800 W
- Sensitivity398.5 dB
- Frequency Range40 - 3000 Hz
- Voice Coil Diameter76 mm (3.0 in)
- Winding MaterialCopper
- Former MaterialGlass Fibre
- Winding Depth19.0 mm (0.75 in)
- Magnetic Gap Depth11.0 mm (0.43 in)
- Flux Density1.15 T
Design
- Surround ShapeTriple Roll
- Cone ShapeExponential
- Magnet MaterialNeodymium Inside Slug
- SpiderSingle
- Pole DesignStraight Pole
- Woofer Cone TreatmentWP Waterproof Front Side
- Recommended Enclosure100.0 dm3 (3.53 ft3)
- Recommended Tuning47 Hz
Parameters4
- Resonance Frequency42 Hz
- Re5.1 Ω
- Qes0.34
- Qms7.9
- Qts0.33
- Vas135.0 dm3 (4.8 ft3)
- Sd855.0 cm2 (132.5 in2)
- η₀2.9 %
- Xmax7.0 mm
- Xvar8.5 mm
- Mms108.0 g
- Bl21.0 Txm
- Le1.3 mH
- EBP123 Hz
Mounting and Shipping Info
- Overall Diameter389 mm (15.31 in)
- Bolt Circle Diameter374 mm (14.72 in)
- Baffle Cutout Diameter353.0 mm (13.9 in)
- Depth171 mm (6.73 in)
- Flange and Gasket Thickness11 mm (0.43 in)
- Air Volume Occupied by Driver4.4 dm3 (0.15 ft3)
- Net Weight3.2 kg (7.0 lb)
- Shipping Units1
- Shipping Weight4.5 kg (9.92 lb)
- Shipping Box425x425x224 mm (16.73x16.73x8.82 in)
Service Kit
- 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.