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TOPIC: Making preamplifier...

Making preamplifier... 29 Dec 2017 18:32 #2627

  • JensenBreck
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Hello All,

I need to make preamplifier for my DIY STK442-090 amplifier.
It plays good, but I know that it can go way louder.
Now I have few ICs and I want to know which one would be the best and also another factor is quantity of external components needed because I will be making it on prefboard.
I have at least two pieces each.
Another thing is I would like to make preamplifier that will give 12dB boost, because I have pro level audio power amplifier that has +4dB input and I need to connect it to -10dB input.
What about that one?

Please help.
Thanks!

I didn't find the right solution from the Internet.

References:
www.diyaudio.com/forums/chip-amps/316312-preamplifier.html


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