캐슬 킹나이츠 Knight4 Specifications Format floor t-line Component - Bass 130mm x 2 Tweeter 25mm tex Amplifier Power 25 - 150 w Nom. Imp 8 ohms Sens.1W@1M 90db Freq Range at -6 dB 36 hz - 24 khz Cabinet Size - Height 840mm Width 165mm Depth 270mm Ht on spike 900mm Supplied with spikes and spike seats Net Weight 12.5kg 27.5lb