Jbl JBL-PRX ONE-NA All-in-One Powered Column Array PA System

User Manual - Page 29

For JBL-PRX ONE-NA.

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29
desired channel gain levels. This setting is best used only by skilled audio professionals.
Small movements are often best.
. Attack” sets the time the compressor takes to start reducing the signal after the Threshold is
exceeded.
. “Hold” sets the time the compressor holds the compressor on after the “Attack” is completed.
. “Release” sets the time the compressor releases the Ratio compression after the audio signal
level falls below the Threshold setting level.
d. The Input EQ section accesses the xed and parametric EQ for each channel. The input channel EQs are
lter adjustments on the audio input channels.
i. Presets include a collection of easy to select preset curves for common creative uses.
ii. Input channel EQ’s include a high pass lter for reducing the combined low-frequency energy build-up
on stage, Bass/Middle/Treble simple controls that can be adjusted on the hardware channel knobs or
LCD screen, and parametric EQ bands with individual gain, frequency, and width (“Q”) for ne lter
editing control.
iii. “Channel #” On/Off enables or bypasses the input channel EQ processor.
iv. “Reset” Selecting the “Reset” sets the input channel EQ to factory default, i.e. at curve.
v. “Presets 8x” opens the user selection of Input EQ presets.
. Users can rotate the Master/Menu knob to see the available input EQ presets.
. Click the Master/Menu knob to load the current showing preset.
. With any input EQ preset showing, users can double click the Master/Menu knob to open the
input EQ editing page.
. Inside the EQ editing page, rotate the Master/Menu knob to select the HPF (high pass lter), the
Bass/Middle/Treble controls, or select any parametric EQ band number and click the knob to
load editing on that band.
. On Parametric EQ bands, rotate and select different settings to edit, including gain (plus or
minus in dB), lter frequency, or “Q” (i.e. adjust the lter width.)
vi. To access the channel EQ settings, rotate the MASTER/MENU knob to the INPUT EQ eld and PRESS
the MASTER/MENU knob.
e. The FX Send section accesses the sends to each respective effect. All FX sends are “post fader level,” so
when a user adjusts the channel fader, the same relative level or mute is reected on the channel FX send.
i. To access, navigate to the FX Send section and Press the MASTER/MENU knob.
ii. Navigate to the effect send you wish to change and press the MASTER/MENU knob.
. A clockwise turn will increase the effect send.
. A counter-clockwise turn will decrease the effect send.
. Press MASTER/MENU to save your edits.
. Press BACK to cancel your edits.
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