The double passive radiator case DBA 201, made in solid MDF and optimized with FEM simulation, guarantees higher performance, maximizing the subwoofer exit. The 8 -inch driver magnet massif guarantees optimal control during the maximum cone excursion. A complete series of checks to accurately adjust the car performance, the cross-basso-low crossover filter by 24 db/Oct. With variable cut frequency (50 ÷ 150 Hz) allows you to perfectly adapt the DBA 201 to the speaker system. The enhancement of the adjustable bass (0 ÷ 6 db @ 45Hz) allows you to add the exit of the bass as you prefer, allowing the correction for the equalization of the OEM sound. The phase inverter (0-180 °) allows you to optimize the phase alignment between the DBA 201 and the diffusers system, regardless of the position o.
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