Official Blackstaramps Forum

Posted: **Sat Feb 16, 2013 9:34 pm**

Hi

I'm looking to modify my Artisan 15 to have a switchable negative feedback loop, but Blackstar refuse to supply me with a schematic for the amp. There are a few unofficial ones knocking around on the internet, but they don't show the NFB loop.

Can anyone please supply me with a diagram or assist me with this please?

Many thanks

Ben

Posted: **Sat May 25, 2013 9:38 pm**

Posted: **Sat Aug 17, 2013 7:51 pm**

Bump!

Posted: **Sun Apr 27, 2014 5:30 pm**

Can anyone from Blackstar please tell me how the Artisan 15 negative feedback loop is designed please?

Thanks

Ben

Posted: **Sun Apr 27, 2014 6:53 pm**

If you haven't already, I would send them an email - enquiries@blackstaramps.com

That seems to be the preferred method of communication. I'm not sure that they troll the forum looking for posts to answer.

Good luck.

Posted: **Tue May 20, 2014 8:26 am**

The Artisan 15 doesn't have a negative feedback loop.

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Artisan 15 Negative Feedback Loop

Artisan 15 Negative Feedback Loop

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Re: Artisan 15 Negative Feedback Loop