clermontcop Posted March 21, 2010 Author Share Posted March 21, 2010 I do have another question in which I forgot to ask earlier. I had a Emotive UPA-2 before I acquired the Acurus A-150, why did I not encounter the hum issue with the Emotiva amp? In my opinion when I heard the Acurus for the first time it made me realize I never had an amp hooked up to my system, the Emotiva UPA-2 is an awesome amp but cannot deliver what the Acurus can. Quote Link to comment Share on other sites More sharing options...
JL Sargent Posted March 22, 2010 Share Posted March 22, 2010 The Emotiva apparently had a better isolated ground. When you installed the Acurus, it completed the "loop" that caused the hum. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.