#header {background-image:url(/images/Banner_Cui-fi.jpg);}

.twoWay, .twoWay .naviMask {background-image:url(/ht/images/2ways.jpg);}
.threeWay, .threeWay .naviMask {background-image:url(/ht/images/3ways.jpg);}
.mainMon, .mainMon .naviMask {background-image:url(/ht/images/main.jpg);}
.subwoofers, .subwoofers .naviMask {background-image:url(/ht/images/subs.jpg);}
.dsp, .dsp .naviMask {background-image:url(/ht/images/dsp.jpg);}
.architechtural, .architechtural .naviMask {background-image:url(/ht/images/architechtural.jpg);}
.di8a, .di8a .naviMask {background-image:url(/ht/images/DI8A.jpg);}