Morel CAW-938 DPC-Membrane

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  • Uniflow Aluminum diecast chassis
  • High flux ferrite double magnet system
  • 3" Large Hexatech Aluminum voice coil
  • High power handling
  • Shallow profile D.P.C cone
  • Improved parameteres

Short data

Usage as Woofer
Power Handling 150 Watt
Impedance 8 Ohm
Frequency from 30 Hz
Max. Frequency 3 kHz
Sound pressure 86 dB


Overall dimensions 222 mm
Baffle cutout 198 mm
Depth (Total) 76 mm
Frame Material Aluminium diecast
Membrane Type Cone
Membrane Surround Rubber
Voice coil Ø 75 mm
Voice coil height 14.5 mm
Voice coil material Aluminium
Air gap height 5 mm
Magnet-inductance 0.69 T


Resonance fs fs: 29 Hz
Mechanical Q Qms: 2.32
Electrical Q Qes: 0.8
Total Q Qts: 0.67
Equivalent Air-Volumen Vas: 70 Liter
DC-Resistance Re: 6.3 Ohm
Coil Inductance Le: 0.52 mH
Mech. Compliance Cms: 1.073 mm/N
Moving Mass Mms: 27.5 g
mech. Resistance Rms: 2.17 kg/s-¹
Max. Excursion +/- Xmax: 4.75 mm
BL Product Bl: 6.88 N/A
Membrane Area Sd: 219 cm²
Sound pressure dB: 86 SPL



Technical Dimensions

PDF-Product information

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