Specification: • 100w RMS / 200w Program • 4 x 3" woofer (0.8" vc) • Sensitivity 86dB / 1w @ 1m • Max SPL 115dB @ 1m • Frequency res. 100Hz - 18kHz • Impredance 8 ohm • Weight 10kg • Dimension 180x205x735 (WxDxH)