Aftermarket Power supply’s with Martin Logan ESL

Your ML speakers only draw less than .4 of an amp.

Not even, 10 x less. More like 5watts for both, and that’s for the big CLS-IIZ’s

From the CLS manual:
" Will my electric bill go ‘sky high’ by leaving my speakers plugged in all the time?" 
"No. A pair of MartinLogans will draw about 5 watts maximum."

Cheers George

Thanks for the votes of confidence! I was worried the ac adaptors from Isi would pass the full 1.5 amps to the Logan’s and might fry something. 
It could be all in my head but I swear it sounds better! 

I realize this is an old post. but i use the iFI power ac/dc ( 15/16 volt ) adapter for my Martin Logan Classic 9. They do sound much better than the stock units.