5.8 cm (2.3") full-range speaker with coated paper cone, rubber surround, squared metal basket with 4 mounting holes and rubber gasket. Flat plug with 4.8 x 0.5 mm (+) and 2.8 x 0.5 mm (-). Very linear and wide frequency response and low resonant frequency facilitate universal use, including for HiFi applications. Technical data Rated power 10 W Music power 12 W Rated impedance Z 8 ohm Transmission range (-10 dB) 120 - 20,000 Hz Mean sound pressure level 81 dB (1 W/1 m) Maximum linear stroke +/- 0.55 mm (= 1.1 mm) Excursion limit 5.5 mm Resonant frequency fs 190 Hz Upper pole plate height 2.4 mm Voice coil diameter 14 mm Winding height 3.5 mm Baffle opening 57 mm Net weight 0.13 kg DC resistance Rdc 7.3 ohm Mechanical Q factor Qms 2.41 Electrical Q factor Qes 1.64 Total Q factor Qts 0.98 Equivalent volume of compliance Vas 0.18 l Effective diaphragm area Sd 13.2 cm² Dynamic moving mass Mms 0.97 g Drive factor Bxl 2.27 Tm Voice coil inductivity L 0.15 mH https://elecena.pl/product/18519589/2205-8-ohm-full-range-speaker 2021-05-20 https://elecena.pl/product/18519589/2205-8-ohm-full-range-speaker 2021-11-15 https://elecena.pl/product/18519589/2205-8-ohm-full-range-speaker 2022-12-07 https://elecena.pl/product/18519589/2205-8-ohm-full-range-speaker 2025-04-02