Try replacing the 6U8 tubes in the preamp section. These tubes control a large part of the unit's sound. I found NOS RCA's worked best for me. Next you could roll the 12AX7's. I like the stock telefunkens that came with mine, but if you're seeking a mellowed sound, try NOS GE 5751's. I like triple mica black plates. Good luck!
Character of the McIntosh MX110 Preamplifier
I recently purchased a restored MX110 from a well-known dealer of vintage gear. I decided since I already own the McIntosh MC240, having a matching preamp made sense. I'm finding however that the MX110 in spite of positive opinion, sounds very forward and shrill. Does anyone here have any suggestions or observations on the MX110 and how I might rectify this problem. Upgrade caps, tubes...
4 responses Add your response