what does hertz stand for
Hz stands for Hertz, a unit a measurement for frequency. lower hz is commonly bass when refering to audio higher hz is treble 8-25000 Hz is the frequency range your speakers will handle well. I hope this helps. Hz stands for Hertz. Hertz are the unit of frequency; one hertz has a periodic interval of one second. Named after the German physicist Heinrich Hertz; a physicist who was the first to produce electromagnetic waves artificially. Hz means Hertz, or 'cycles per second'.