An externally hosted image should be here but it was not working when we last tested it.
My ProJet Power Module mono channel for the next dual mono amp project. Pics will follow soon.
Lazy Cat-very nice pcb.
Bonsai-The sinks and upper panel of the case was made on machine,inspire by a similar one.The rest was made in house.Very stressful job for the main panel-20mm thick.
I also made this with the same story:
http://www.diyaudio.com/forums/showthread.php?postid=1033827#post1033827
-and this:
http://www.diyaudio.com/forums/showthread.php?s=&threadid=23208&perpage=10&pagenumber=118
Bonsai-The sinks and upper panel of the case was made on machine,inspire by a similar one.The rest was made in house.Very stressful job for the main panel-20mm thick.
I also made this with the same story:
http://www.diyaudio.com/forums/showthread.php?postid=1033827#post1033827
-and this:
http://www.diyaudio.com/forums/showthread.php?s=&threadid=23208&perpage=10&pagenumber=118
Likely the most expensive Tilbrook amp ever made, Felixx.
(how about a jfet-T4 as the next project to make Nelson Pass envious)
(how about a jfet-T4 as the next project to make Nelson Pass envious)
Elektor AXL MOSFET PWR-amp + preamp
Here are some photo's of my recently finished DIY projects:
- AXL class-A power amp (Elektor design)
- 6 channel relais switched preamp (own design)
It's actually more a buffered switchbox and volumecontrol, since there is no amplification at all. I wanted it to be simple and clean, no unnecessary buttons, only on/off switch, volume pot and input chooser.
Some specifications:
- 6 relay switched inputs
- 2 buffered outputs with OPA2134 buffer
- delayed output relay, to prevent noises when switching on
- volume control with blue ALPS
- volume controlled, mono subwoofer output with +12db amplification
Pictures of the preamp
and finally a photo of the preamp on top of the pwr amp
For more info and 800x600px photo's check my website:
http://diyaudio.shorturl.com
Also Gainclone chipamp and fullrange speakers.
Here are some photo's of my recently finished DIY projects:
- AXL class-A power amp (Elektor design)
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.
- 6 channel relais switched preamp (own design)
It's actually more a buffered switchbox and volumecontrol, since there is no amplification at all. I wanted it to be simple and clean, no unnecessary buttons, only on/off switch, volume pot and input chooser.
Some specifications:
- 6 relay switched inputs
- 2 buffered outputs with OPA2134 buffer
- delayed output relay, to prevent noises when switching on
- volume control with blue ALPS
- volume controlled, mono subwoofer output with +12db amplification
Pictures of the preamp
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.
and finally a photo of the preamp on top of the pwr amp
An externally hosted image should be here but it was not working when we last tested it.
For more info and 800x600px photo's check my website:
http://diyaudio.shorturl.com
Also Gainclone chipamp and fullrange speakers.
Re: Elektor AXL MOSFET PWR-amp + preamp
very nice and tidy 😉
this one is even better ........ maybe even louder
:
http://tiny.pl/1c49
durxter said:
very nice and tidy 😉
this one is even better ........ maybe even louder
:http://tiny.pl/1c49
Re: Re: Elektor AXL MOSFET PWR-amp + preamp
Wow, I've never seen fan cooling on a zundapp....nice one!
Zen Mod said:
Wow, I've never seen fan cooling on a zundapp....nice one!
