Hertz Hertz PORTOFINO 100 S4W Marine Subwoofer €449.00 −10% €404.10 Save €44.90 · −10% In stock 10" single-voice-coil 4Ω yacht-grade marine sub with white finish and magnetic-mesh grille — Hertz Portofino line. − + Add to cart SKU: 19.0141 Description Specifications The PORTOFINO 100 S4W delivers powerful, refined bass designed to complement the elegance of luxury yachts. Its 10-inch flush-mount design ensures seamless integration into sophisticated marine interiors, while producing deep, controlled low frequencies that enrich every listening experience at sea. Crafted with premium marine-grade materials, it withstands UV rays, salt, and moisture, guaranteeing lasting performance in the harshest conditions. The fine mesh magnetic grille provides a sleek, ultra-low-profile finish, blending perfectly into the yacht’s architecture. For those who expect both uncompromising sound and timeless style, the PORTOFINO 100 S4W redefines marine audio excellence. Cone Material Polypropylene with UV inhibitors U 291 mm 0.11 in. V 5.5 mm 0.22 in. Performance Driver Size 250 (10) Output Power (RMS) 250 Peak Power 500 Impedance 4 Voice Coil Diameter 50 (2) Magnet High density flux ferrite Sensitivity 88.5 Physical & Power Mounting Depth 174 (6.85) Weight 5,1 (11.24) Hertz PORTOFINO 100 S4W Marine Subwoofer €449.00 incl. VAT Add to cart