Power supply for Klipsch Subwoofer sub10 in India?

[sunragav]

I have a klipsch subwoofer sub10.In the user manual it is clearly written that thesubwoofer should be supplied with the exact powersupply specified in the back side of the unit. It isspecified as 230V 50Hz, 1.0 A.How can I get a proper power supply mentioned inIndia?The subwoofer is down. No response. No LED. But electric shocks observed on the screws in the backside of the speaker when I touched them.I trying to figure out the reason. This is serious becos it is the second time. First time happed just 10 days from the date of purchase. I got a replacement. This second one worked well for 4 months and facing the same problem again. I doubt it is because of the improper power supply against the spec..The other reason I could find is that I receive electric shock from spike buster power strip that I am using to power my Onkyo TXSR606 AV receiver, Subwoofer, PS3 and DVD player.Am I the only one facing this problem?Please help me in this problem.