Title: SiImpactUserManual_V1.4_screen_original.pdf
HI MID QAdjust the Q of the HI MID FilterQ is ‘magnification’ at resonance, and is inversely proportional to bandwidth. For an equaliser it is useful to think of it simply as a bandwidth control (the width of the ‘bell’ in the case of a bell-shaped filter). That is, the higher the Q, the lower the bandwidth - or the more ‘focussed’ the filter. Bandwidth (in octaves) is shown on the Touch Screen with the Function Focus feature.LO MID LevelAdjusttheboost/attenuationoftheLOMIDfilter.LO MID FREQAdjustthecentrefrequencyoftheHIMIDfilter.Frequencies above and below this, within the bounds of the Q setting will be affected by the LO MID level control. That is, Q effectively sets the ‘width’ (bandwidth) of the filter’s bell shape and FREQ sets the frequency at the centre of the bell shape.7.2.4: DSP ELEMENTS > ACS > EQUALISERUser Manual7.2.4: ACS EQUALISER SECTIONDSP ELEMENTS > ACS > EQUALISERLO MID QAdjust the Q of the LO MID Filter