Title: SiImpactUserManual_V1.4_screen_original.pdf
This filter cuts out low frequencies.Gate Status LEDsIndicate the current operating status of the gateOPEN (inactive - the gate is passing signal and audio is above the threshold), HOLD (the gate is passing signal but audio is below the threshold, the gate will close soon), SHUT (audio is below threshold and the gate is closed - the audio is attenuated according to the DEPTH control value).GATE On/OffSwitch the gate process On and OffPressing and holding the key will activate Interrogate mode for this function (see Mix Features 8.3).7.2.2: DSP ELEMENTS > ACS > GATEUser Manual7.2.3: ACS COMPRESSOR SECTIONDSP ELEMENTS > ACS > COMPRESSORA compressor is a threshold driven process used to reduce the dynamic range of a signal by applying gain reduction when the signal level exceeds the threshold and applying ‘make-up gain’ to keep the overall level consistent.