VISATON 17-cm (6.5") HiFi woofer Excellent price/performance ratio. For universal use in simple two-way speakers and vehicle parcel shelves. Ideal as replacement driver for a range of pre-assembled speakers. - Music power: 70 W - Rated power: 40 W - Impedance: 8 Ohm - Transmission range: fu - 6000 Hz - Mean sound pressure level: 87 dB - Resonance frequency: 68 Hz - Installation diameter: 143 mm - Basket diameter: 170 mm https://elecena.pl/product/18519463/9063-visaton-hifi-woofer-17-cm 2021-05-20 https://elecena.pl/product/18519463/9063-visaton-hifi-woofer-17-cm 2021-10-28 https://elecena.pl/product/18519463/9063-visaton-hifi-woofer-17-cm 2022-11-13 https://elecena.pl/product/18519463/9063-visaton-hifi-woofer-17-cm 2025-01-24