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LaVoce WSF041.00 4" Ferrite Woofer 8 Ohm

LaVoce
Part #293-710

LaVoce WSF041.00 4" Ferrite Woofer 8 Ohm

LaVoce
Part #293-710  
Model: WSF041.00
The LaVoce WSF041.00 is a superb 4" woofer that features a gasket that allows for flexible mounting options. With controlled response down to 120 Hz, this woofer has the ability to crossover very low, and mate to a subwoofer easily.
Key Features
  • FEM optimized Ferrite motor
  • Copper voice coil on a polyimide former for high power handling
  • Resonance-free, heavy duty steel basket demonstrates excellent build quality
  • Low resonant frequency for easy mating to a subwoofer
Your Price: $24.00
MSRP: $35.82
Save $11.82 (33%)
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Overview

LaVoce WSF041.00 4" Ferrite Woofer 8 Ohm

The LaVoce WSF041.00 is a superb 4" woofer that features a gasket that allows for flexible mounting options. The excellent response down to 120 Hz gives this woofer the ability to crossover very low, and mate to a subwoofer easily. To add to the versatility of this driver, the cone has been treated to be waterproof, making it ideal for outdoor cabinets.

Product Details

BrandLavoce
ModelWSF041.00
Part Number293-710
UPC848864057323
Unit of MeasureEach
Weight1.8

Product Specifications

Nominal Diameter4"
Bolt Circle Diameter2.95
Power Handling (RMS)40 Watts
Power Handling (MAX)80 Watts
Impedance8Ω
Frequency Response120 to 11,000Hz
Sensitivity90.4dB 2.83V/1m
Voice Coil Diameter1"

Thiele-Small Parameters

Resonant Frequency (Fs)122Hz
DC Resistance (Re)5.5Ω
Voice Coil Inductance (Le)0.03mH
Mechanical Q (Qms)6.5
Electromagnetic Q (Qes)0.57
Total Q (Qts)0.524
Compliance Equivalent Volume (Vas)0.053ft³
Mechanical Compliance of Suspension (Cms)0.378mm/N
BL Product (BL)5.8T·m
Maximum Linear Excursion (Xmax)2.8mm
Surface Area of Cone (Sd)52.9cm²

Materials of Construction

Cone MaterialTreated Paper
Surround MaterialRubber
Voice Coil Wire MaterialCopper
Voice Coil FormerKapton® / Polyimide
Basket / Frame MaterialSteel
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter4.09"
Baffle Cutout Diameter3.68"
Depth2.15"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.05ft³
Sealed F3137.2Hz
Vented Volume0.13ft³
Vented F392.8Hz

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