Search found 36 matches
- Sat Aug 20, 2011 3:15 am
- Forum: Dumble Discussion
- Topic: New build Complete: 45W, four 6V6, non-HRM
- Replies: 85
- Views: 12081
Re: New build Complete: 45W, four 6V6, non-HRM
The same plate impedance! That a great half power method. Thanks all! I think I also saw this approach on a Carvin 100 water.
- Fri Aug 19, 2011 11:39 pm
- Forum: Dumble Discussion
- Topic: New build Complete: 45W, four 6V6, non-HRM
- Replies: 85
- Views: 12081
Re: New build Complete: 45W, four 6V6, non-HRM
Xtructo, thanlks! I always wondered what that really does to the impedance of the primary? And if it doesn't create a mismatch????I guess ill have to try and see what it does.
- Fri Aug 19, 2011 9:16 pm
- Forum: Dumble Discussion
- Topic: New build Complete: 45W, four 6V6, non-HRM
- Replies: 85
- Views: 12081
Re: New build Complete: 45W, four 6V6, non-HRM
Any opinions on the best half power approach for 4 6V6's??? 10K Series Resistance on the Cathodes of two tubes, Pentode/Triode switch, other?
- Fri Aug 19, 2011 5:41 pm
- Forum: Technical Discussion
- Topic: Ebay Amp Chassis
- Replies: 12
- Views: 4868
Re: Ebay Amp Chassis
Songwut in Thailand is a great guy with great products!
- Wed Aug 17, 2011 2:57 pm
- Forum: Technical Discussion
- Topic: Powertube bias Bypass Cap value in 5E3
- Replies: 4
- Views: 1635
Re: Powertube bias Bypass Cap value in 5E3
It probably has more to do with the need for a higher voltage rating on the stock 25/25 cap.
- Tue Aug 16, 2011 6:40 pm
- Forum: Dumble Discussion
- Topic: Frugal Amps / lead dress
- Replies: 13
- Views: 3152
Re: Frugal Amps / lead dress
I read on TGP that Brown Note has people waiting for 22 Months! They are not happy.