Sell Preamp Parametric Equalizer Quality best price

Hello Sis Thank You For Visiting To Our Store Latest PreAmp or Parametric Equalizer ## Ads A-772 ## Makes More STEADY Audio Sound!!! Because it can be played with his Equalizer Bass ,Mid ,Treeble Specifications Parametric Equalizer 7 Way Suroud Sound Procesoor Power suplay 11-15Volts Aux /CD input Max output Volt 11 RMS Pre Graphic Range 50hz,125Hz,315Hz,750Hz,22Khz,6Khz,12Khz Freq subwofer 43-120hz.50hz-200Hz Please In order before running out