Set Boxe Pioneer S-31B

Set 2 boxe Pioneer S31, Woofer: 10cm glass fibre cone, Tweeter: 2.5cm soft dome tweeter, Enclosure: Rear vented bass-reflex bookshelf type, Impedance: 6 Ohm, Frequency Range: 50 - 40,000 Hz, Sensitivity (2.83V/1m): 83 dB, Maximum Power: 120 Watt