usagé / fontionne parfaitement
 
Power Handling (RMS/Peak): 275 / 550 watts ( x2 )
Subwoofer Frequency Range: 33 Hz - 500 Hz
Inputs: Dual Coil
Fs: 33 Hz
impédance finale ; 2 ohm
Voice Coil Size: 2 in
Material: Pressed Wool / Paper
Sensitivity (1W / 1M): 86 dB
Motor Structure: 116 oz
Mounting Depth: 5.2 in
Xmax: 9.5 mm
Spl: 86 dB