WSF081.82 | Original Lavoce 8" Woofer with Ferrite Magnet, Waterproof Cone and Steel Frame, 150W at 8Ω for PA/DJ Speakers

The LAVOCE WSF081.82 is an 8" mid-bass woofer designed for high-performance professional systems. Boasting Italian acoustic design, it handles 150W AES / 300W program power at 8Ω, delivering consistent output in high-SPL applications. It features a ferrite magnet and a 1.8" high-temperature copper voice coil for efficient performance and stable operation under load. With a frequency response of 80 Hz - 5 kHz, the WSF081.82 produces punchy and controlled mid-bass output suited for professional sound reinforcement systems. It features a waterproof cone design for improved resistance in exposed environments, paired with a heavy-duty, resonance-free steel basket for structural stability. This premium woofer is built for professional PA applications where output, durability, and consistency are essential. FEATURES LAVOCE WSF081.82 8" WOOFER: Italian acoustic design, handles 150W AES / 300W program power at 8Ω with 95.5dB SPL sensitivity, efficiently delivering loud, clear bass for live sound, stage & PA speaker systems. LIGHTWEIGHT FERRITE MAGNET & HIGH-TEMP VOICE COIL SYSTEM: Features a lightweight ferrite magnet paired with a 1.8" copper high-temp voice coil for efficient motor performance and stable high-SPL handling. WATERPROOF CONE DESIGN: Features a waterproof cone design for improved resistance in exposed environments. 80 Hz–5 kHz FREQUENCY RESPONSE: Extends down to 80 Hz, delivering punchy and dynamic mid-bass output. ROBUST STEEL BASKET: Built with heavy-duty, resonance free steel basket. FEM optimized motor and suspension structure reduces distortion and boosts structural stability. SPECIFICATIONS Specifications Model WSF081.82 Nominal Impedance 8Ω Minimum Impedance 6.5Ω Program Power 300W AES Power Rating 150W Sensitivity 95.5 dB Frequency Range 80-4000 Hz Voice Coil Diameter 45 mm (1.8 in) Chassis Material Steel Magnet Material Ferrite Magnet Dimensions OD x ID x H 130 x 60 x 18 mm (5.12 x 2.36 x 0.71 in) Coil Material Copper Former Material Glass Fiber Cone Material Water resistant treated paper Surround Material Polycotton Xmax 4.6 mm (0.18 in) Xmech 7.1 mm (0.28 in) Gap Height 6 mm (0.24 in) Voice Coil Winding Height 12.1 mm (0.48 in) Driver Displacement Volume 0.8 l (0.028 ft³) Recommended Enclosure 23 l (0.812 ft³) Recommended Tuning 80 Hz Dimension & Weight Product Width (in.) Ø 8.19” Package Width (in.) 10.4” Product Height (in.) 8.19” Package Height (in.) 10.4“ Product Depth (in.) 3.78” Package Depth (in.) 5.7” Product Weight (lb.) 6.5 lbs Package Weight (lb.) 7.3 lbs Warranty/Certifications Manufacturer Warranty 1 Year DOWNLOADS WSF081.82 Lavoce Woofer User Manual