0577 716097
Assistenza Clienti:
Assistenza

Coral Electronic PRF 130

Coral Electronic
il tuo prezzo: € 108,90
Prezzo riferito alla coppia (IVA inclusa)

Mid-woofer, diametro 130 mm, 110 watt nominali, 220 watt max, cestello in alluminio pressofuso, cono in fibra di carbonio, doppia sospensione in gomma butilica.


Coral Electronic PRF 130

TECHNICAL DATA:

nominal impedance (Zn): 4 ohm
nominal power (Pn): 110 watt
max power (Pm): 220 watt
sensitivity (2.83 V/1 m): 91 dB
frequency range (BW): 65÷7000 Hz
resonance frequency (Fs): 68 Hz
voice coil diameter: 25 mm
cone material: carbon fibre
surround material: butyl rubber
basket material: die-cast aluminium
magnet material: ferrite

mechanical Q factor (Qms): 3.66
electrical Q factor (Qes): 0.85
total Q factor (Qts): 0.69
moving mass (Mms): 11.11 g
compliance (Cms): 0.49 mm/N
equivalent volume (Vas): 4.8 litres
force factor (BxL): 4.37 N/A
voice coil resistance (Re): 3.4 ohm
voice coil inductance (Le): 0.08 mH
emission diameter (D): 103 mm
linear excursion (Xmax): ± 2 mm