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15PZB100

LF Drivers 15.0 inches

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15_25_45_145_15pzb100_0015_25_42_665_file
Continuous power handling
Voice coil diameter
Magnet material
 
 
 
 

Features

  • 1400 W continuous program power capacity
  • 100 mm (4 in) copper voice coil
  • 40- 2000 Hz response
  • 97 dB sensitivity
  • Double silicone spider with optimized compliance

Specifications

  • Nominal Diameter380 mm (15.0 in)
  • Nominal Impedance8 Ω
  • Minimum Impedance6.4 Ω
  • Nominal Power Handling1700 W
  • Continuous power handling21400 W
  • Sensitivity (1W/1m)397.0 dB
  • Frequency Range40 - 2000 Hz
  • Voice Coil Diameter100 mm (4.0 in)
  • Winding MaterialCopper
  • Former MaterialGlass Fibre
  • Winding Depth21.0 mm (0.83 in)
  • Magnetic Gap Depth9.0 mm (0.35 in)
  • Flux Density1.15 T

Design

  • Surround ShapeDouble Roll
  • Cone ShapeExponential
  • Magnet MaterialFerrite
  • SpiderDouble Silicone
  • Pole DesignStraight Pole
  • Woofer Cone TreatmentTWP Waterproof Both Sides
  • Recommended Enclosure105.0 dm3 (3.7 ft3)
  • Recommended Tuning39 Hz

Parameters4

  • Resonance Frequency39 Hz
  • Re5.2 Ω
  • Qes0.3
  • Qms6.5
  • Qts0.29
  • Vas110.0 dm3 (3.8 ft3)
  • Sd855.0 cm2 (132.5 in2)
  • η₀2.1 %
  • Xmax± 8.0 mm
  • Xvar± 6.5 mm
  • Mms154.0 g
  • Bl25.8 Txm
  • Le2.0 mH
  • EBP130 Hz

Mounting and Shipping Info

  • Overall Diameter393 mm (15.5 in)
  • Bolt Circle Diameter374 mm (14.7 in)
  • Baffle Cutout Diameter354.0 mm (13.9 in)
  • Depth174 mm (6.85 in)
  • Flange and Gasket Thickness16 mm (0.63 in)
  • Air Volume Occupied by Driver5.2 dm3 (0.18 ft3)
  • Net Weight11.6 kg (25.57 lb)
  • Shipping Units1
  • Shipping Weight12.9 kg (28.44 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.