Originally Posted by aprilboyidol kapag may subwoofer ba pwede 1 to sawa magpatugtog or kailangan mo din imonitor kung ilang minutes/oras mo na sya nagagamit ..... salamat If you need to monitor your use, then something is wrong with your setup. Decent equipment should be able to use kahit 24/7 pa. Sent from my D5833 using Tapatalk