Recent content by picoto

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    DIY Stingray 3EQ Preamp

    I'm simulating the circuit in PSpice and I have some doubts: - Why don't include a LPF at the output? to remove frequencies above 4KHz (e.g.). Just adding a couple of C. - Currently the tone control seems way off for the treble: (all pots middle point but the one under test, 0 to 50Kohms) Also...
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    DIY Stingray 3EQ Preamp

    Thanks Gabriel_cwb ! I'll scratch my head, maybe I come up with something. I'm thinking of using a POT with switch action to control ON/OFF status
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    DIY Stingray 3EQ Preamp

    Hi Dominic D , thanks for your time creating this project. I'll try to build in the near future :) One question, that has been asked in the thread but I didn't see the answer: how would you add the on/off switch to the amp so you can disconnect it and use it in passive mode? But maintaining the...