Hey guys,
I was wondering if anybody knows how to calculate S/N ratio of an audio amplifier. I have attached the FFT analysis of one channel at 45 watts. Is there someone out there who can tell me how to calculate the signal to noise ratio of this channel.
Hey guys,
I was wondering if anybody knows how to calculate S/N ratio of an audio amplifier. I have attached the FFT analysis of one channel at 45 watts. Is there someone out there who can tell me how to calculate the signal to noise ratio of this channel.
I read through that page and can't really extract how to get S/N ratio from my FFT post. Could you give me some sort of equation or solve it for me. I don't' have a lot of time to waste on S/N ratio, have a presentation tomorrow.