http://sites.thestar.com.my/ Update: Tuesday, September 16, 2008 MYT 5:51:11 PM http://thestar.com.my/common/images/thestar_140x45.gif http://thestar.com.my/ 88 31 http://sites.thestar.com.my/audio/story.asp?file=/2008/9/15/440hznews/1970586&sec=440hznews BASS power is getting more compact these days, thanks to the advent of switching power supplies and Class D technology.