Beyma 18 PWB 1000/FE

-8 %

RRP 511,00 €

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-8 %
Low Frequency Transducer
PWB Series

Key features:
  • High power handling: 2000 W program power
  • 4” voice coil
  • High sensitivity: 96 dB
  • FEA optimized magnetic circuit
  • Designed with MMSS technology for high control, linearity and low harmonic distortion
  • Low power compression losses
  • Waterproof cone with treatment for both sides of the cone
  • CONEX spider
  • Ultra high excursion capabilities (Xmax 12,5 mm)
  • Low frequency extension, deep sound and high control

Short data

Usage as Woofer
Power Handling 1000 Watt
Impedance 8 Ohm
Frequency from 30 Hz
Max. Frequency 2 kHz
Sound pressure 96 dB


Overall dimensions 462 mm
Baffle cutout 413 mm
Depth (Total) 215 mm
Voice coil Ø 100 mm
Voice coil height 30 mm
Air gap height 12 mm
Magnet Ø 220 mm
Magnet-weight 11400 g


Resonance fs fs: 30 Hz
Mechanical Q Qms: 11
Electrical Q Qes: 0.42
Total Q Qts: 0.40
Equivalent Air-Volumen Vas: 265 Liter
DC-Resistance Re: 6 Ohm
Coil Inductance Le: 2 mH
Mech. Compliance Cms: 0.119 mm/N
Moving Mass Mms: 237 g
mech. Resistance Rms: 4.17 kg/s-¹
Max. Excursion +/- Xmax: 12.5 mm
BL Product Bl: 25.3 N/A
Membrane Area Sd: 125.5 cm²
Sound pressure dB: 96 SPL
Efficiency Nref: 1.65 %



Technical Dimensions

PDF-Product information

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