5 cm (2") miniature speaker with plastic basket and plastic diaphragm. Broad frequency range and good voice reproduction. Ideal for use outdoors and in difficult environmental conditions (e.g. moisture). Applications - Control speaker for electronic devices - Outdoor control speaker Features - Weatherproof - UV-resistant - Plastic: ABS (basket; UL 94: HB: Mylar (membrane) - Functions in cold conditions in accordance with EN 60068-2-1/EN 50155 - Rated power/music power: 2 W / 3 W - Impedance: 50 Ohm - Transmission range (-10 dB): 180 - 17,000 Hz - Mean sound pressure level: 84 dB (1 W/1 m) - Resonance frequency: 300 Hz - Voice coil diameter: 10 mm Ø - Winding height: 2.5 mm - Baffle opening: 46 mm Ø - Protection class: IP 65 - Temperature range: -40 - 80°C - Net weight: 0.014 kg https://elecena.pl/product/18519892/2916-visaton-miniature-speaker-5-cm-50-ohm-ip-65 2021-05-20 https://elecena.pl/product/18519892/2916-visaton-miniature-speaker-5-cm-50-ohm-ip-65 2022-12-11