Had a tube go out in my RT2/50 today, so I'm gonna order some spares. What's the life expectancy on the rear M4 tubes?
Also, both my M4s came stock with 12AX7-WA tubes, but the positions are marked 12AX7, and 12AT7. Should I order the proper tubes? Or just stay with 12AX7s?
Lastly, are the stock Sovteks a decent tube for there? Or should I upgrade to something better?
Also, both my M4s came stock with 12AX7-WA tubes, but the positions are marked 12AX7, and 12AT7. Should I order the proper tubes? Or just stay with 12AX7s?
Lastly, are the stock Sovteks a decent tube for there? Or should I upgrade to something better?