Schoenberg
100+ Head-Fier
- Joined
- Jan 20, 2009
- Posts
- 171
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- 11
I just got my Little Dot Mk IV amp/preamp. I am using it as a preamp. There are some issues. I found out that the speaker ringing with the music, especially sensitive to mid and low frequency sound. When I silence the music from the source, the ringing will soon stop.
I am sure it is microphonic issue with tubes. Tubes get vibration from the speakers and make ringing sound then. How shall I eliminate this interaction between tubes and speakers?
I heard on this forum that MkIV is very good as a preamp so I got it. I am not sure how other users deal with microphonic issues.
I am sure it is microphonic issue with tubes. Tubes get vibration from the speakers and make ringing sound then. How shall I eliminate this interaction between tubes and speakers?
I heard on this forum that MkIV is very good as a preamp so I got it. I am not sure how other users deal with microphonic issues.