Features: Model AQ-12 LF driver 1X12" 2 way MF/HF driver ª+34mm Frequency response(Hz) 42Hz-18kHz Impedance(ohms) 8 Rms power RMS(W) 300 Peak power(W) 600 Sensitivity(SPL 1W/1M) 97 Maxmum SPL(dB) 122 Coverage angle 90x50 Crossover point(Hz) 2.5k Tweeter protection PTC moves the protection equips Structure High definition plank Finish Ash white ordet the paint Connector SPEAKON*2 Grille Perforated metal Net weight 20.7kg Gross weight 22kg Dimension(W*H*D) 356*560*364(mm).