![]() to allow you to adjust your audio settings and get the most out of your speakers. You can also find equalizers in most stereo sound systems, Blu Rays, Smart TVs, Car stereos, etc. An example of a digital equalizer is shown below: What are frequency ranges?įrequency in “ audio” terms is the number of times a wave repeats itself in a lapse of time. To put it simply, if you have a low-frequency sound, you’ll hear waves in the bass or sub-bass range. Low-frequency sounds require more power and bigger speakers, while higher frequency sounds require less power and smaller speakers. 20 Hz – 60 Hz: Super low frequencies on the EQ.That’s why you always see small speakers around your surround sound but a huge bass speaker to give some punch. 200 Hz to 600 Hz: Low mid-range frequencies.60 Hz to 200 Hz: Low frequencies requiring a bass or lower drums to be reproduced.Only sub-bass and kick drums reproduce these frequencies and you need a subwoofer to hear them, or a good pair of headphones. 600 Hz – 3,000 Hz: Mid-range frequencies.If you play the lower end of many musical instruments such as guitars or a piano you’ll hear this range of frequencies. This is the range we are used to hearing and also vocal sounds are located in this range. 3,000 Hz – 8,000 Hz: Upper mid-range frequencies.Most instruments such as guitars and pianos are played in this range. This is played in the upper range of instruments such as guitars or violins. 8,000 Hz and above: Theoretically we can hear up to 20,000 Hz, yet most humans have limited hearing capabilities due to age and other factors.It’s a spectrum where you can enjoy the music if done well, but many times it can be very annoying too. We need trebles to reproduce these high-frequency sounds. Now that you understand the frequency ranges you’ll be able to see an equalizer and understand how it works and test some settings yourself. It’s important to understand that usually, equalizers are set flat so you can hear the sound as it was originally recorded. Here are some examples of the best settings according to some popular music genres: Best Equalizer settings for Acoustic music However, you can always improve your audio experience by tweaking the settings according to the genres of music you’re listening at the moment and also according to your speaker’s capabilities.
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