VISATON 10-cm (4'') saltwater-proof full-range speaker, 4 ohm, black With moulded plastic cone, plastic basket and grille. Fully corrosion-proof and water resistant due to magnetic enclosure and silicone sheathing on supply line. * Suitable for damp rooms * Suitable for outdoor applications * Saltwater-proof * Functional at low temperatures in accordance with EN 60068-2-1 (-40°C; 96 h) * Meets the requirements of Germanischer Lloyd (requirements for electrical equipment/cold) * Plastic: ASA (UL 94:HB; UV-resistant and weatherproof) * Impact-resistant - Music power: 30 W - Rated power: 20 W - Impedance: 4 Ohm - Transmission range: 80 - 16,000 Hz - Mean sound pressure: 85 dB - Resonance frequency: 120 Hz - Installation diameter: 101 mm - Basket diameter: 132 mm - Protection class: IP 65 - Colour: black https://elecena.pl/product/18538223/2130-visaton-full-range-speaker-10-cm-ip65-black 2021-05-21 https://elecena.pl/product/18538223/2130-visaton-full-range-speaker-10-cm-ip65-black 2021-11-05 https://elecena.pl/product/18538223/2130-visaton-full-range-speaker-10-cm-ip65-black 2022-12-02 https://elecena.pl/product/18538223/2130-visaton-full-range-speaker-10-cm-ip65-black 2025-09-18 https://elecena.pl/product/18538223/2130-visaton-full-range-speaker-10-cm-ip65-black 2026-06-28