Manual-
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…CP 64S Calibration (continued)
1. Connect the power cord and verify the
Power
indicator lights.
2. Verify
Zone Level
controls are set to Maximum and that you have an active source for each of the Program Inputs you intend to
use. Select each
Program Input
and adjust its
Input Level
control to be the very loudest you would
ever
desire.
3. Adjust the rear panel
Zone Limiter
thresholds so that they just start to audibly reduce the output level. This ensures the level in a
Zone will never be louder than the maximum level you just set. If you wish one of the Zones to have a lower maximum loudness,
lower the
Zone Limiter
threshold accordingly.
4. Turn the
Zone Level
controls down to a comfortable listening level.
5. Note that with the
Paging Zone Level
set to minimum, you will not hear the following Page. Speak very loudly (bark) into the
Paging Mic. Set the proper preamplifier gain by adjusting the
Page Trim
control (rear panel) so the
Page
O
ver
L
oad Indicator
(rear panel) just lights. It is important to set the
gain
of the pre-amp
before
setting the
Page Detect Threshold
. Repeat for the
second Mic if it is used.
6. Speak into the Page Mic in a normal voice and adjust the
Page Detect Threshold
(rear panel) so the
Active
indicator (front panel)
lights only when you speak. If the
Page Detect Threshold
is set too low, the Pager may gate
on
due to background sound. Repeat
for second Mic if used.
7. With an active Program source playing in both Zones, speak into the Page Mic. Adjust the
Zone 1
and
Zone 2
Paging Level
controls (front panel) to provide the correct Page-to-Program mix in each zone. If the
Page Detect Threshold
is set too high,
there may be a delay when you start to speak. To correct, lower the
Page Detect Threshold
setting. If a second Page source is
used, verify that it has the same level as the first Page source (it should be close). If not, use the
Page Trim
control of the second
Page source to adjust its
gain
to match. If you change the gain of the second Page source substantially, be sure to reset the
Page
Detect Threshold
.
8. Set the
Ducker
switch to
ON
. With an active Program source playing, speak into the Page Mic and adjust the
Ducker Depth
as
required. Repeat for both Zones.
9. Set the
Program Priority Assign Zone
switch as required (on rear panel). If you do
not
require
automatic
priority program over-
ride in a zone,
do not
assign it. Instead, use the front panel
Program Select
switch to select the “
P
” program Input as you would
any other non-priority input.
10. If a remote control is used, select the appropriate
RMT
switch settings on the front panel to verify the remote functions correctly.
11. Adjust the Equalizers as required.
…You’re all set.
102907
