"B-Stock, B&C 21SW115 - 21"" bass driver, neodymium, impedance: 8 Ohms, power handling: 1700W AES, 3400W peak, sensitivity: 97dB 1W/1m, frequency range: 30-1000 Hz, weight: 14,0 kg, B-Stock with full warranty, may have slight traces of use"
Thomann Italia