VISATON 8-cm (3.3'') 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: 25 W - Rated power: 15 W - Impedance: 4 Ohm - Transmission range: 100 - 20,000 Hz - Mean sound pressure: 84 dB - Resonance frequency: 158 Hz - Installation diameter: 74 mm - Basket diameter: 90 mm - Protection class: IP 65 - Colour: black https://elecena.pl/product/18578980/2148-visaton-full-range-speaker-8cm-ip65-black 2021-05-26 https://elecena.pl/product/18578980/2148-visaton-full-range-speaker-8cm-ip65-black 2021-10-29 https://elecena.pl/product/18578980/2148-visaton-full-range-speaker-8cm-ip65-black 2022-12-02 https://elecena.pl/product/18578980/2148-visaton-full-range-speaker-8cm-ip65-black 2025-01-25