"Equaliser settings" refers to the adjustments made to the sound frequencies of audio devices, such as bass, midrange, and treble, to create a more balanced and pleasing audio experience. Full definition
As usual, Samsung has provided a plethora of equaliser settings. (techtree.com)
The phone offers equaliser settings and sound enhancements including Dolby Digital. (techtree.com)
They support high - resolution audio if you have such files, but if you don't they'll upscale to near hi - res audio quality, while equaliser settings can be adjusted within the companion app. (pocket-lint.com)