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Axe-Fx III Firmware Release Version 12.13

Smittefar

Fractal Fanatic
I guess so.

If Input Trim is 0.5, then dB = -6dB, because: 20 * LOG10 (0.5)
I could be wrong, but I believe that when it concerns signal level, we are only interested in voltage not power, and then the formula is 10 * LOG10 (0.5), so 0.5 ~ -3 dB
 

Joe Bfstplk

Fractal Fanatic
I could be wrong, but I believe that when it concerns signal level, we are only interested in voltage not power, and then the formula is 10 * LOG10 (0.5), so 0.5 ~ -3 dB
A voltage change causes a similar current change, so its effect is twofold, which is why 20 * log10(ratio).
 

rickster71

Experienced
Has any one looked at the saved cab block that one guy was saying it's a small bug in the latest axe edit update?
 
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