Manual

97 PRO X User Manual
Item Control Function
10 Damping section
Contains a HF control knob that adjusts the HF attenuation of delay repeats and an LF control knob
that adjusts the LF attenuation of delay repeats.
11 EQ section
Contains a HI control knob that adjusts the amount of HF (high EQ) cut or boost applied to the output.
LO control knob adjusts the amount of LF (low EQ) cut or boost applied to the output. Range of both is
-12 to +12, with 0 at top dead centre.
12 Rate control knob
Adjusts rate of delay modulation. Range is between 0.001 Hz and 10 Hz, with 0.7 Hz at top
dead centre.
13 Model select button
Selects digital or analogue delay resolution. Current selection is shown by the illumination of one of
the LEDs above (Dig. or Anlg.).
14 LR Out section Contains an ON switch for activating delay.
15 Gain control knob Adjusts the amount of gain between -20 and +20, with 0 at top dead centre.
16 Mix control knob Adjusts the mix between dry (0%) wet (100%).
17 HF Depth control knob Adjusts depth of delay modulation. Range is 0 to 100, with 50 at top dead centre.
18 Right channel delay time control knob For entering the desired delay time (in ms).
19 Tempo control knob Adjusts the tempo in tempo mode. Range is from 60 to 240 beats per minute (bpm).
20 Tap button For manually tapping the tempo once the unit is in BPM Synch (TAP TEMPO) mode.
Virtual DN780 Reverb eect
The Virtual DN780 Reverb provides emulation of the vintage KLARK TEKNIK DN780 Digital Reverberator/Processor unit. The DN780 is not just a reverberation device,
it also gives the user a unique and exible means of producing realistic acoustic simulations for environments of all types and sizes. The provision of eects programs
further extends this versatility, making it a very powerful acoustic processing package.
Front panel of the reverb eect
Item Control Function
1 LF (low frequency) control knob
REVERBERATION section control that adjusts the decay time at the low end of the reverb spectrum.
Range is from -7 to +7.
2 HF (high frequency) control knob
REVERBERATION section control that adjusts the decay time at the high end of the reverb spectrum,
which sets the absorption characteristic of the simulated space. Range is from -7 to +7.
3 ROOMSIZE control knob
Adjusts the average dimension of the simulated space. Range is from 8 to 90 metres. A momentary
mute is implemented when this control is adjusted.
4 DECAY control knob
REVERBERATION section control that sets the overall (mid-band) reverberation decay time. Range is
from 0.1 to 18 seconds, depending on room size.
5 LEVEL control knob
REFLECTIONS section control that acts as a ‘depth’ control by altering the apparent distance between
the sound source and the listener. Alternatively, adjusts the input level for Sound-On-Sound/
Innite Room. Range is from 0 to 9.
6 PATTERN control knob
REFLECTIONS section control that controls the ‘density’ of early reections. Selects the number and
spacing of Early Reections/ADT/Multi-tap delays. Range is from 1 to 9.
7 PRE DELAY control knob
Controls the amount of delay (in milliseconds) between the initial signal and the onset of
reverberation. On certain program types, pre-delay is inserted between early reections and reverb to
improve authenticity. Its range is algorithm dependent.
Low level, phase-dependent ‘clicks’ are produced when pre-delay is altered during the program.
8
List of algorithms and algorithm select
button
These algorithms emulate the ones on the original DN780. Use the select button to scroll through the
list to select the one you want.
9 MIX control knob Controls the DRY/WET output mix and ranges from 0% to 100%, respectively.
10 ST stereo input button Enhances original algorithm to provide stereo input.
11 Parameter display panel Shows the current settings for the selected algorithm.
12 IN button Switches in the Virtual DN780 Reverb eect.
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