I do not have a lot of test equipment and I was wondering if it is possible to test the effieciency of a speaker with just a test tone signal, a multimeter and an spl meter?
I am probably wrong, but would you play the test tone signal (pink noise), one speaker at a time, place the spl meter 1 meter in front of the speaker and adjust the volume until 2.83 volts reads across the speaker terminals?
Oz
I am probably wrong, but would you play the test tone signal (pink noise), one speaker at a time, place the spl meter 1 meter in front of the speaker and adjust the volume until 2.83 volts reads across the speaker terminals?
Oz