10
Section Five: Operating the Navigator
5.1
INPUT MENUS
Each of the Navigator input channels has a separate
Menu
key. There are 7 function menus for each
input channel, and you cycle through these by pressing the Menu keys. The first line in the LCD indicates
which input channel you are editing, and shows the name of that channel if you have added one (for
example, IN_1: ____), The menus are arranged in a linear fashion. Scroll to the right to reach the end,
then scroll back to the left until you reach the beginning. Use the Cursor keys to select a parameter to
edit, and use the Data Wheel to make your edits.
Signal
· LEVEL: Gain, -40.00 dB to +15.00 dB in 0.25 dB steps.
· POL: Polarity, can be normal (+) or inverted (-).
· DELAY: Delay in 21 microsecond steps. Can be displayed in ms, ft or m. The time unit of the delay can
be changed in the
System
menu. The maximum delay permitted is 21,600 steps (450ms).
EQ
· EQ#: Selects one of the 6 available equalizer filters.
· LEVEL: Adjusts EQ level. Ranges from -30.00dB to +15.00dB in 0.25dB steps.
· FREQ: EQ center frequency. Ranges from 20 to 20,000 Hz in either 1 Hz steps or 1/36 octave steps.
The frequency steps can be selected in the
System Menu
.
· BW: EQ Bandwidth. Ranges from 0.02 to 2.50 octaves in steps of 0.01 octave steps for PEQ. The Q
value is automatically shown beneath the octave value. For Lo-Shf or Hi-Shf, it is either 6 or 12dB/Oct.
· Type: Type of EQ. The types can be PEQ (parametric), Lo-Shf (Low shelving), and Hi-Shf (High
shelving).
FBX Feedback Exterminator
· EQ#: Selects one of the 8 available FBX filters.
· TYPE: Choose Fixed for gain before feedback, Dynamic for feedback control during the show. See
section 5.5 for a complete guide to using the FBX function.
· LVL: Shows level in dB of the FBX filter (not editable).
· FREQ: Shows center frequency of the FBX filter (not editable).
· BW: Shows the width of the FBX filter (not editable).
S
ECTION
F
IVE
: O
PERATING
THE
N
AVIGATOR
NAV3600
LCD Display has
only 2 lines. Use
Cursor key to
access all
parameters in
each window
NAV4800 & NAV8800
NAV3600
NAV4800 & NAV8800
NAV3600
NAV4800 & NAV8800
NAV3600