Hey Rocknss
If you are truly interested in the details of the Focal, read here:
https://pqltd.blogspot.com/2016/01/focal-profile-918-ultimate-upgrade-guide.html
This is not my only data point however. I’ve also seen beginner DIY’ers alter the bass crossover by changing the second pole cap, which changed the ESR but only slightly, and found it sounded significantly different. Increasing the series resistor by maybe 0.5 Ohms fixed the issue.
This is not proof, but it's interesting. Like the doctor who first noticed smokers and lung cancer seemed related.
Best,
E
If you are truly interested in the details of the Focal, read here:
https://pqltd.blogspot.com/2016/01/focal-profile-918-ultimate-upgrade-guide.html
This is not my only data point however. I’ve also seen beginner DIY’ers alter the bass crossover by changing the second pole cap, which changed the ESR but only slightly, and found it sounded significantly different. Increasing the series resistor by maybe 0.5 Ohms fixed the issue.
This is not proof, but it's interesting. Like the doctor who first noticed smokers and lung cancer seemed related.
Best,
E