DYNAUDIO MW 162 COPPIA MID WOOFER A COMO

DYNAUDIO MW 162 COPPIA MID WOOFER SERIE ESOTEC Thiele Small Parameters Nominal impedance Znom 4 ? DC resistance Re 3.1 ? Voice coil inductance Le 0.22 mH Resonance frequency fs 55 Hz Mechanical Q factor Qms 2.2 Electrical Q factor Qes 0.57 Total Q factor Qts 0.45 Mechanical resistance Rms 2.7 kg/s Moving mass (incl. air load) Mms 17.4 g Suspension compliance Cms 0.48 mm/N Effective cone diameter d 124 mm Effective piston area Sd 120 cm² Equivalent volume Vas 9.8 l Force factor Bl 5.7 Tm Recommended frequency range 40 - 4000 Hz Magnet and Voice Coil Properties Voice coil diameter dc 75 mm Voice coil height hc 10.9 mm Linear excursion, peak to peak 6 mm Max. excursion, peak to peak 17 mm Power Handling Nominal long term IEC (Depending on crossover) 120 W Transient (10 ms) 1000 W Mechanical Properties Net weight 1.2 kg Overall dimension ø 175 x 77 mm Mai usati, comprati per fare un impianto che poi non ho più potuto realizzare, completi di mascherina e guarnizioni, OTTIMO AFFARE!