"B-Stock, Alto TX 18S active 18"" subwoofer; Power: 450 watts RMS (900 watts peak); 18"" woofer; Frequency response: 36 Hz - 115 Hz (- 3 dB); Maximum sound pressure level: 126 dB (@ 1m); Inputs: 2 x XLR/6.3mm combo jack; Outputs: 2 x XLR; volume...
Thomann Italia