Thanks for the equation ! Some were telling me that two weaker values could not sum to a higher value...that I was defying the laws of conservation of energy !
So ultimately it seems that the level match approach (if in phase) would yield higher total SPL vs gain matching (also if in phase)...
I apologize if this is not in the correct forum but I'm not sure which forum I should post in concerning this. I'm sure there are lots of knowledgeable people who can explain this though...
Hello,
I've got a question to some of you concerning decibels. If you have two dB values...for example, 70 dB's and 75 dB's and both values combine, you don't get a 6 dB maximum improvement.
If we are talking about subwoofers and dB's, I've been told that if you add two identical figures...