- About 6 preamps actively being used (one at a time of course) with my 4P1L PSE amplifier. Starlight discrete DAC and the Lenco turntable are my preferred sources. Albeit I will stream Tidal regularly….
My current setup
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All about electronic valves and hi-fi
Cooling is enough ???
Perfectly fine. The 4P1L has a 4mm aluminium top plate and is good. It can run even with closed doors.
What you don’t see in the pictures is some of the LT power supplies which are on. Shelf next to this.
For me the secret to no noise in DHTs is to split power supplies from main chassis and keep them at distance. I have zero hum in a 100% DHT system
Split power supplies from main chassis…
Worth a try in next project.
Absolutely the best thing you can do. In addition, it gives you more flexibility to reuse power supplies!