C ctc Well-known member Joined Apr 1, 2010 Messages 86 Reaction score 2 Apr 11, 2020 #1 I just noticed that there is no tube cover on preamp tube V2 I'm my Mk V. All other preamp tubes have covers. Does everyone else's Mk V's have tube covers on all preamp tubes?
I just noticed that there is no tube cover on preamp tube V2 I'm my Mk V. All other preamp tubes have covers. Does everyone else's Mk V's have tube covers on all preamp tubes?
domct203 Well-known member Boogie Supporter Joined Jan 1, 2007 Messages 3,634 Reaction score 352 Location Connecticut U.S.A. Apr 12, 2020 #2 My MKV had covers on all preamp tubes. While the amp will work fine without it, the cover acts as not only a retainer for the tube, but an RFI shield as well.
My MKV had covers on all preamp tubes. While the amp will work fine without it, the cover acts as not only a retainer for the tube, but an RFI shield as well.