8.5 cm (3.4") full-range speaker with plastic cone and rubber surround. Low weight due to the neodymium magnet. Very high efficiency and well-balanced frequency response. Applications - Sound lines - Small HiFi speakers Technical data: Rated power 10 W Music power 15 W Rated impedance Z 8 ohm Transmission range (-10 dB) 88 - 20,000 Hz Mean sound pressure level 88 dB (1 W/1 m) Beam angle (-6 dB) 132°/4000 Hz Excursion limit +/-4.3 mm Resonant frequency fs 120 Hz Upper pole plate height 3 mm Voice coil diameter 20 mm Winding height 5.8 mm Baffle opening 80 mm https://elecena.pl/product/18571317/2086-8-ohm-full-range-speaker 2021-05-25 https://elecena.pl/product/18571317/2086-8-ohm-full-range-speaker 2021-11-15 https://elecena.pl/product/18571317/2086-8-ohm-full-range-speaker 2022-12-02 https://elecena.pl/product/18571317/2086-8-ohm-full-range-speaker 2025-02-04