To my needs experience, solid state stuff needs much more warm up time than tubes stuff which sound already fine after a few minutes of warm up.
Tube Preamps Should Have This Feature
So it's late or you just want some casual listening for a short time. "Should I fire up my tube pre for 30 minutes?". My answer is "No". Why not let me flip a switch (or push in the volume control) to put my pre into "bypass" mode? Bypass would, effectively, convert your pre into a passive device, keeping the tubes dark.
This sounds useful to me.
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- 50 posts total
Agree, In my limited experience SS requires longer warm-up time to sound best. I turn my Avatar on once a day and turn it off once a day, with rare exceptions. I don't like burning tubes for nothing but it appears that I do it. I feel better about this than about multiple on/offs a day. Terrible for ecology, I know, but I compensate with other things. |
Definitely that can be true. But is somewhat dependent on the specific equipment. I suspect both your pieces of equipment have solid state power supplies and tube amplification. Tube power supply life tends to be much shorter than the main circuit tube life. Many older preamps had tube life over 10,000 hours, they never had tubed power supplies. |
@ghdprentice both my pieces of equipment have tube rectified power supplies, no solid state devices in the power supplies. |
- 50 posts total