Wanted: Onboard guitar preamp with active 2-band eq schematics
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Wanted: Onboard guitar preamp with active 2-band eq schematics
Hi everyone,
I'm looking for schematics or even a circuit layout (for stripboard) of an onboard guitar preamp with active 2-band eq, as I'm not quite happy with the 2 separate Tone-Knobs on my x390. I wish I'd have the knowledge to extend the "Activator 2 Preamp"(Link), as I already built some of them and was very happy with the results (In fact I equipped every passive instrument I have with them). However, I 'm open to other preamp (section) designs. My internet research wasn't successful, but maybe I just googled the wrong terms.
Of course I'll keep the original electronics, you never know what happens.
As I know how lame a thread can be without pics
:
Prototype
![Wanted: Onboard guitar preamp with active 2-band eq schematics Foto110](https://i.servimg.com/u/f77/13/32/60/56/foto110.jpg)
Small-scale series![Wink](https://2img.net/i/fa/i/smiles/icon_wink.gif)
![Wanted: Onboard guitar preamp with active 2-band eq schematics Foto210](https://i.servimg.com/u/f77/13/32/60/56/foto210.jpg)
I'm looking for schematics or even a circuit layout (for stripboard) of an onboard guitar preamp with active 2-band eq, as I'm not quite happy with the 2 separate Tone-Knobs on my x390. I wish I'd have the knowledge to extend the "Activator 2 Preamp"(Link), as I already built some of them and was very happy with the results (In fact I equipped every passive instrument I have with them). However, I 'm open to other preamp (section) designs. My internet research wasn't successful, but maybe I just googled the wrong terms.
Of course I'll keep the original electronics, you never know what happens.
As I know how lame a thread can be without pics
![Wink](https://2img.net/i/fa/i/smiles/icon_wink.gif)
Prototype
![Wanted: Onboard guitar preamp with active 2-band eq schematics Foto110](https://i.servimg.com/u/f77/13/32/60/56/foto110.jpg)
Small-scale series
![Wink](https://2img.net/i/fa/i/smiles/icon_wink.gif)
![Wanted: Onboard guitar preamp with active 2-band eq schematics Foto210](https://i.servimg.com/u/f77/13/32/60/56/foto210.jpg)
![-](https://2img.net/i/empty.gif)
» Scratched one guitar off my wanted list...
» Thunder III active preamp
» Active Bass Cabinet Wanted
» Wanted - Thunder active PCB and 3 brass kobs
» old arbor brand guitar id help wanted
» Thunder III active preamp
» Active Bass Cabinet Wanted
» Wanted - Thunder active PCB and 3 brass kobs
» old arbor brand guitar id help wanted
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