These are amazing speakers with tons of crisp highs and lows and feature. 500W built in amplified power.
3dB response: 57Hz - 18kHz. 10dB response: 49Hz - 20kHz. Max SPL long-term: 130 dB. Max SPL Peak: 133 dB.
Loop-Through (Parallel with Input): balanced/unbalanced Male XLR. Dimensions: 82cmH x 46cmW x 47cmD.