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Coral Electronic EVO 220

Coral Electronic
il tuo prezzo: € 75,70

Prezzo riferito a singolo pezzo (IVA inclusa)

Subwoofer, diametro 220 mm, 200 watt nominali, 400 watt max, cestello in acciaio, cono in polpa di cellulosa, sospensione in gomma.



Coral Electronic EVO 220

 

TECHNICAL DATA:

nominal impedance (Zn): 4 ohm
nominal power (Pn): 200 watt
max power (Pm): 400 watt
sensitivity (2.83 V/1 m): 90 dB
frequency range (BW): 40÷400 Hz
resonance frequency (Fs): 46 Hz
voice coil diameter: 50 mm
cone material: cellulose pulp
surround material: butyl rubber
basket material: stamped steel
magnet material: ferrite

mechanical Q factor (Qms): 7.76
electrical Q factor (Qes): 0.39
total Q factor (Qts): 0.38
moving mass (Mms): 59.5 g
compliance (Cms): 0.20 mm/N
equivalent volume (Vas): 13 litres
force factor (BxL): 11.8 N/A
voice coil resistance (Re): 3.2 ohm
voice coil inductance (Le): 1.7 mH
emission diameter (D): 164 mm
linear excursion (Xmax): ± 7.7 mm