Floorstanding loudspeakers — Chario ACADEMY SERENDIPITY

The Serendipity series models allow you to achieve this result by using a conventional 170 mm woofer located on top. This woofer "captures" the primary resonance of the external environment, which usually occurs in the frequency band from 60 to 80 Hz, reducing it by 6/9 dB. This eliminates resonance at 120 Hz (2nd harmonic) and 240 Hz (3rd harmonic).