Hi after having a lot of trouble with my kef tdm 45b sub i have decided to split it ! I have removed the amp module and rehoused it in a new box and made a blanking plate for the hole where the amp module used to be in the back of the sub ..All i need is some cable to join the two up ! i talked to Kef who said the voltages were quite high 200v to drive the bass unit, i have found some van damme pro speaker cable which can handle up to 250v.what current rating do i need ? I could use normal flex cable but wanted something a bit more exotic......any suggestions or thoughts on the idea ? I know vibe used to sell subs with a seperate amp which seems to me good sense.....My Kef suffered from a lot of overheating (bad ventalation) and was basically shock to death......I once had a television on top of the sub and never used it together cause i only used the sub with my projector,but once had the television on and sub at same time and it shock the hell out of the television sound cutting out /picture braking up etc. untill it died with multiple dry joints......any ideas ?