6.5-cm (2.5") full-range speaker with balanced frequency response and excellent high range. Especially suitable as a built-in speaker for music playback, as well as for configuring ELA lines. Very deep resonance frequency and very large stroke. Applications: - Narrow ELA lines - Control speaker for electronic devices - Modelling - Electronic musical instruments - Properties: - Metal version - Temperature resistant to 100°C Technical data: Rated power 8 W Music power 15 W Rated impedance Z 8 ohm Transmission range (-10 dB) 120 - 20,000 Hz Mean sound pressure level: 86 dB (1W/1m) Maximum stroke: 5 mm Resonant frequency fs: 160 Hz Magnetic induction: 1.1 T Magnetic flux: 120 µWb Upper pole plate height: 2.5 mm Voice coil diameter: 14 mm Winding height: 4.5 mm Baffle opening: 61 mm Net weight: 0.22 kg DC resistance Rdc: 6.6 ohm Mechanical Q factor Qms: 2.08 Electrical Q factor Qes: 0.91 Total Q factor Qts: 0.63 Equivalent volume of compliance Vas: 0.78 l Effective diaphragm area Sd: 22 cm² Dynamic moving mass Mms: 0.9 g Drive factor Bxl: 2.5 Tm Temperature resistance: -25 - 100°C https://elecena.pl/product/18519563/2017-visaton-full-range-speaker-6-5-cm-8-ohm 2021-05-20 https://elecena.pl/product/18519563/2017-visaton-full-range-speaker-6-5-cm-8-ohm 2021-11-07 https://elecena.pl/product/18519563/2017-visaton-full-range-speaker-6-5-cm-8-ohm 2022-12-02 https://elecena.pl/product/18519563/2017-visaton-full-range-speaker-6-5-cm-8-ohm 2025-10-11