while looking on ebay for a bit i saw this quite interesting amplifier.
21 dollar for a PCB and all parts, even including the small heatsinks needed.
PCB looks nice imho, parts look promising.
but anyone got any experience with this amplifier, i was thinking about building a stereo pair for my PC.
got some 18V and 22V transformers here, and 50 watts is enough.
and what kind of cooling would be needed, i guess 1 K/W should be enough.
or maybe a CPU cooler + silent fan?
Link to the amp kit
Rik
21 dollar for a PCB and all parts, even including the small heatsinks needed.
PCB looks nice imho, parts look promising.
but anyone got any experience with this amplifier, i was thinking about building a stereo pair for my PC.
got some 18V and 22V transformers here, and 50 watts is enough.
and what kind of cooling would be needed, i guess 1 K/W should be enough.
or maybe a CPU cooler + silent fan?
Link to the amp kit
Rik
Be aware that forum folks use not to assist any amp building from unauthorized source. You should ask the author of this DIY project first.
You may follow this thread: http://www.diyaudio.com/forums/solid-state/96237-destroyer-x-amplifier-dx-amp-my-amplifier.html
Good luck!
You may follow this thread: http://www.diyaudio.com/forums/solid-state/96237-destroyer-x-amplifier-dx-amp-my-amplifier.html
Good luck!
Have a look at this thread:
http://www.diyaudio.com/forums/solid-state/165674-i-guess-diy-wasnt-me.html
If this is the same, be careful of the Vbias circuit. They have changed it a bit and it may work, I am not sure. On the amp above I just used a DB139 for the Vbias as per Carlos's original circuit and it worked fine.
The PCB is not 100% copy but the components placement is the same, quality is pretty good for US$21. The Toshibas looked genuine to me but I didn't open one up to check.
regards
http://www.diyaudio.com/forums/solid-state/165674-i-guess-diy-wasnt-me.html
If this is the same, be careful of the Vbias circuit. They have changed it a bit and it may work, I am not sure. On the amp above I just used a DB139 for the Vbias as per Carlos's original circuit and it worked fine.
The PCB is not 100% copy but the components placement is the same, quality is pretty good for US$21. The Toshibas looked genuine to me but I didn't open one up to check.
regards
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