gibosi
Headphoneus Supremus
- Joined
- Oct 18, 2012
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THANKS! so it will work without separate power adapter reason i asked the Bravo audio Ocean power adapter is 24V-1.5A i'am thinking to used that as power adapter for 6SL7 and i ordered the regulator as will.
A separate power adapter is not really necessary for 6SL7 tubes. They draw only 300 millamps and the LD can easily provide this much current. So you can connect pins 3 and 4 on one of your Vectors to pins 7 and 8 on your octal socket.
But 6SN7 draw 600 milliamps and therefore a separate heater power supply is recommended. The Bravo adapter plus a voltage regulator should be perfect.