The Audilectric calculator is the single solution for all of those troublesome and time consuming calculations in the audio world.
Audilectric Calculator can be used to work out the required power of a sound system, the reduction in volume due to the Inverse Square Law, the total dB output from two sources of different volumes and more!
The Audilectric Calculator has been designed to make these calculations as simple and efficient as possible so give it a try, it's guaranteed to save you time and effort!