Audison SM24 - £50.00 inc VAT
 Audison Car Audio Accessories SM24SM24 Mono Subsonic Filter Module.
SM24 Mono Subsonic Filter Module. Mono subsonic filter for subwoofer, with 24dB/Oct. slope and frequency continuous adjustment between 14 and 36Hz. It permits to improve subwoofer performances since it eliminates infrasonic frequencies. Thanks to SM24, you can concentrate all available power onto the most important sub frequencies avoiding, at the same time, excessive and useless cone excursions. You get fast, clean bass, full of harmonics.
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