Power max: 400 watts Rated power: 200 watts Impedance: 8Ω Low Frequency: 12” Woofer High Frequency: 44mm Titanium Sensitivity: 97dB Frequency response: 50Hz to 18kHz LF Power: 150 watts HF Power: 50 watts Equalization: 2bands EQ ±15dB Frequency response: 20Hz to 20kHz Crossover frequency: 3kHz Dimension (H×W×D): 620×410×300mm Net weight: 18Kgs