Subwoofer, diametro 260 mm, 175 watt nominali, 300 watt max, cono in polipropilene placcato color titanio, sospensione in gomma butilica, piastre polari cromate, morsetti a vite.

TECHNICAL DATA:

nominal impedance (Zn): 4 ohm
nominal power (Pn): 175 watt
max power (Pm): 350 watt
sensitivity (2.83 V/1 m): 91 dB
frequency range (BW): 35÷2000 Hz
resonance frequency (Fs): 35 Hz
voice coil diameter: 50 mm
cone material: polypropylene
surround material: butyl rubber
basket material: stamped steel
magnet material: ferrite

mechanical Q factor (Qms): 3.26
electrical Q factor (Qes): 0.48
total Q factor (Qts): 0.42
moving mass (Mms): 55.2 g
compliance (Cms): 0.32 mm/N
equivalent volume (Vas): 55 litres
force factor (BxL): 10 N/A
voice coil resistance (Re): 3.4 ohm
voice coil inductance (Le): 0.8 mH
emission diameter (D): 210 mm
linear excursion (Xmax): ± 4 mm