High-Quality Stereo Preamplifier
This preamplifier is based on Rod Elliott's project #2 on his ESP website, which is linked below. Using NE5532 (or any opamp of your choice, really) opamps, giving reasonably low-noise characteristics, makes assembly simple and a breeze. It features bass and treble tone controls, a balance control as well as a volume control. This can be added in to an existing amplifier (as long as you can provide +/-15V supply rails), or in a new build!
Rod's original project/article: https://sound-au.com/project02.htm
Link to a video on my channel about the project:
NOTE: out of respect for Rod Elliott's copyright, I will not be reproducing the schematic here. All details and schematics are in the above linked article. As he doesn't have a PCB to sell for this project, I decided to provide one.
High-Quality Stereo Preamplifier
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
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