Lavoce :: Lavoce Loudspeaker Drivers :: Lavoce 8 Inch :: Lavoce WSF081.82
Lavoce

Lavoce WSF081.82 - 150W 8 Ohm Loudspeaker

SPL: 96.0dB Fs: 79Hz Xmax: 4.6mm
Product Code: LAVWSF08182AF Brand: Lavoce Model: WSF081.82
Lavoce WSF081.82 - 150W 8 Ohm Loudspeaker
£28.35
£28.35 ex VAT
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Lavoce WSF081.82 - 150W 8 Ohm Loudspeaker

Introducing the La Voce WSF081.82 8" woofer, a reliable and cost-effective choice for your audio needs. With a ferrite magnet and excellent bass response, this woofer provides clear and detailed sound reproduction. Whether you're building a home theater system or designing compact full-range speakers, the La Voce WSF081.82 is a great choice for a variety of applications. Experience high-quality sound at a competitive price point with La Voce.

Key features


- 1.8 INCH COPPER VOICE COIL
- 96 dB/SPL SENSITIVITY
- 300 WATT PROGRAM POWER HANDLING
- FEM OPTIMIZED MOTOR AND SUSPENSIONS
- RESONANCE FREE AND HEAVY DUTY BASKET DESIGN

Technical specifications


  • Nominal Diameter: 200 mm (8in)
  • Impedance: 8 Ohm
  • Minimum Impedance: 6.5 Ohm
  • AES Power: 150 W
  • Program Power: 300 W
  • Sensitivity: 96 dB
  • Frequency Range: 80 - 5000 Hz
  • Voice Coil Material: Copper
  • Voice Coil Former: Glass Fiber
  • Voice Coil Depth: 12.2 mm (0.48in)
  • Magnetic Gap Depth: 6 mm (0.24in)
  • Cone Material: Water Proof Treated Paper
  • Surround Material: Polycotton
  • Chassis Material: Steel
  • Magnet Material: Ferrite
  • Magnet Dims: 130 x 60 x 18 mm
  • Driver Displacement Volume: 0.8 l (0.03ft3)
  • Recommended Enclosure: 23 l (0.97ft3)
  • Recommended Tuning: 80 Hz

Thiele and Small parameters:  Need some help? Read our quick guide to TS Params.


  • DC Resistance (Re) - 5.7 Ohm
  • Resonance (Fs) - 79 Hz
  • Moving Mass - System (Mms) - 19.4 g
  • Compliance (Cms) - 0.209 mm/N
  • Force Factor (BL) - 11.25 Tm
  • Mechanical Q (Qms) - 2.95
  • Electrical Q (Qes) - 0.43
  • Total Q (Qts) - 0.38
  • Compliance Equivalent Volume (Vas) - 16.3 L
  • Voice Coil Inductance (Le) - 0.49 mH
  • Diaphragm Area (Sd) - 235.1 cm2
  • Reference Efficiency (Eta Zero) - 1.81 % %
  • Efficiency Bandwidth Product (EBP) - 184
  • Maximum Linear Excursion (Xmax) - 4.6 mm
  • Maximum Mechanical Excursion (Xmech) - 7.1 mm

Shipping Information


  • Net weight: 2.3 kg (5lb)
  • Multipack size (WxDxH): 260 x 260 x 137 mm (10.2 x 10.2 x 5.4in)
  • Multipack weight: 3 kg (6.6lb)
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