Noise Gate: Difference between revisions - Bose Portable PA Knowledge

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Notes

~~:Noise Gate~~: Rotate the Thresh control to adjust the input threshold (trigger) level from –90 dB to –30 dB.

;Thresh :Rotate the Thresh control to adjust the input threshold (trigger) level from –90 dB to –30 dB.

:Rotate the Speed control to set the gate closing speed to any value from 0% (fastest) to 100% (slowest).

;Speed :Rotate the Speed control to set the gate closing speed to any value from 0% (fastest) to 100% (slowest).

:(T4S/T8S) Rotate the Ramp control to adjust the slope of the gate from 0% (horizontal) to 100% (vertical). The Ramp parameter is the slope of the opening gate allowing signal through. It can be thought of and perceived through time. A steep ramp (100%) will open quick and aggressively, while a shallow ramp (0%) opens slow and more gradually. This is different than Speed which affects how quickly the gate clamps down after the signal has passed.

;Ramp(T4S/T8S) :Press the Speed control button to access the Ramp control. Press the Ramp control button to switch back to Speed.

:Rotate the Ramp control to adjust the slope of the gate from 0% (horizontal) to 100% (vertical). The Ramp parameter is the slope of the opening gate allowing signal through. It can be thought of and perceived through time. A steep ramp (100%) will open quick and aggressively, while a shallow ramp (0%) opens slow and more gradually. This is different than Speed which affects how quickly the gate clamps down after the signal has passed.

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<br>The Ramp/Speed describes a ratio of how the noise gate attenuates the sound once the threshold has been reached (how quickly the reduction is applied).

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 Notes
-:Noise Gate: Rotate the Thresh control to adjust the input threshold (trigger) level from –90 dB to –30 dB.
+;Thresh :Rotate the Thresh control to adjust the input threshold (trigger) level from –90 dB to –30 dB.
-:Rotate the Speed control to set the gate closing speed to any value from 0% (fastest) to 100% (slowest).
+;Speed :Rotate the Speed control to set the gate closing speed to any value from 0% (fastest) to 100% (slowest).
-:(T4S/T8S) Rotate the Ramp control to adjust the slope of the gate from 0% (horizontal) to 100% (vertical). The Ramp parameter is the slope of the opening gate allowing signal through. It can be thought of and perceived through time. A steep ramp (100%) will open quick and aggressively, while a shallow ramp (0%) opens slow and more gradually. This is different than Speed which affects how quickly the gate clamps down after the signal has passed.
+;Ramp(T4S/T8S) :Press the Speed control button to access the Ramp control. Press the Ramp control button to switch back to Speed.
+:Rotate the Ramp control to adjust the slope of the gate from 0% (horizontal) to 100% (vertical). The Ramp parameter is the slope of the opening gate allowing signal through. It can be thought of and perceived through time. A steep ramp (100%) will open quick and aggressively, while a shallow ramp (0%) opens slow and more gradually. This is different than Speed which affects how quickly the gate clamps down after the signal has passed.
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 <br>The Ramp/Speed describes a ratio of how the noise gate attenuates the sound once the threshold has been reached (how quickly the reduction is applied).