B&O
Danish sun in Vietnam, I make up from B&O Pentalab
Danish sun in Vietnam, I make up from B&O Pentalab
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Why cant I make sense of the bottom picture
Why the top tray style for 8"x 11" paper look and open corners?
Please explain?
Why the top tray style for 8"x 11" paper look and open corners?
Please explain?
OK, I'll let you see from the other side. Thank
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
Beautiful!!
Looks to be a powerhouse! 8 pairs of output devices? Beefy power supply and I see you used very high quality square bridges (fast with soft recovery) and very expensive too! What are the amplifier specs?
Thanks
Do
190Wrms@8Ω first25W@class A
340Wrms@4Ω
1,2KVA 4X56000μF 2bridges(f-s)
highest standards specs components used
no money compromise!
340Wrms@4Ω
1,2KVA 4X56000μF 2bridges(f-s)
highest standards specs components used
no money compromise!
Hi venar,
Beautiful work! I can see these as a commercial product, not a DIY effort.
Are these a DIY amplifier talked about on this site, or your own design?
-Chris
Beautiful work! I can see these as a commercial product, not a DIY effort.
Are these a DIY amplifier talked about on this site, or your own design?
-Chris
So have measured your heat sink temps top and bottom?
Personal experience with heavy class A did not get me even temps From the bottom of the output mountings to the top section
AB might
Love that kind of look if it works out overall
Regards
David
Personal experience with heavy class A did not get me even temps From the bottom of the output mountings to the top section
AB might
Love that kind of look if it works out overall
Regards
David
Thats good, but doesnt really affect the heat generating area that much or even out the cooling fin temps outside
Heat rises, and its nearly impossible to keep the top fin area as cool and thus you get an imbalance of temps right at the output trannies
Heat rises, and its nearly impossible to keep the top fin area as cool and thus you get an imbalance of temps right at the output trannies
Amaco
Im sorry , I was talking about Venar,s vertical heat sink build and not yours
Regards
David
Im sorry , I was talking about Venar,s vertical heat sink build and not yours
Regards
David
Jason's thru hole VSSA
http://www.diyaudio.com/forums/solid-state/250097-vssa-through-hole-version-jason-86.html
http://www.diyaudio.com/forums/solid-state/250097-vssa-through-hole-version-jason-86.html
Thanks Pinocchio. Listening impressions will have to await until I am up and running in stereo. Right now debugging 2nd channel / not getting any bias current.