Audio Bypass Capacitor Size

power supply bypass cap size | diyAudio

https://www.diyaudio.com/community/threads/power-supply-bypass-cap-size.192040/#:~:text=The%20idea%20is%20for%20a%20large%20capacitor%20bank,of%20the%20PS%29%20should%20be%20about%2010%2C000%20uF.

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AN1325: Choosing and Using Bypass Capacitors

https://www.renesas.com/us/en/document/apn/an1325-choosing-and-using-bypass-capacitors

Bypass Capacitor: All you Need to Know

https://www.ourpcb.com/bypass-capacitor.html

Earlier, we said that the reactance is 1/10th of the resistance. Hence in this case, reactance is 440 ohms/ 10 = 44 ohms. Hence, the ideal bypass capacitance= 1/2 (π) x 50 x44 = 73µF. Apply the formula to calculate the bypass capacitance of any circuit.

power supply bypass cap size | diyAudio

https://www.diyaudio.com/community/threads/power-supply-bypass-cap-size.192040/

What is the correct size of a power supply bypass capacitor? The idea is for a large capacitor bank feeding the main amp. The amp is an F5. I heard that the bypass caps should be 1/10th the size of the main bank. So, if there is 94,000 uF per rail, then the bypass caps (ie. those actually in the amplifier side of the PS) should be about 10,000 uF.

Bypass capacitor questions - High-End Audio Discussion Forum

https://forum.audiogon.com/discussions/bypass-capacitor-questions

But due to smear, it can also be obscuring signal clarity. Both happen hand-in-hand. This is why bypass caps should be no more than 1/10th the value of the main film cap it is bypassing, and more like 100th the size. This, to try and avoid resonant can modes in the pairing under high slewing high current.