Definitions for "SPL meter"
Keywords:  ressure, ound, evel, requisit, meter
A device for measuring the sound pressure level created by an audio source.
a good idea to get the levels perfect but you should be able to get it close by ear
a pre-requisit for balancing your setup levels
Keywords:  handy, tool
a very handy tool to have
Keywords:  folks, sub, great, running, investment
a great investment for folks running a sub