trigger3086 Posted May 8, 2017 Share Posted May 8, 2017 I want to get the tubes replaced...believe 4 in total.. But what kind do I need Please help Many thanks David Quote Link to comment Share on other sites More sharing options...
BillBee Posted May 8, 2017 Share Posted May 8, 2017 Q: What tubes ship in the Spider Valve amplifiers? What is the power output?Spider Valve 112: (2) Sovtek 12AX7LPS preamp tubes, (2) Sovtek 5881/6L6WXT power amp tubes. 40 watts.Spider Valve 212: (2) Sovtek 12AX7LPS preamp tubes, (2) Sovtek 5881/6L6WXT power amp tubes. 40 watts.Spider Valve HD: (2) Sovtek 12AX7LPS preamp tubes, (4) Sovtek 5881/6L6WXT power amp tubes. 100 watts. Right off the FAQ. Edit: Forgot to add you should consider taking it in to have a shop change the tubes and set the bias. Don't want to get zapped as there is some juice in there. ;) Quote Link to comment Share on other sites More sharing options...
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