11
CP52S
COMMERCIAL PROCESSOR
LEVEL
4k
630
1.6k
40
100
250
PROGRAM
SELECT
OL
SIG
LIMIT
10k
PRIORITY
LIMIT
THRESHOLD
LIMIT
LEVEL
LINE 1
LINE 2
LINE 3
ACTIVE
INPUT
TRIM
OL
LINE
MIC
ON
OFF
DETECT
THRESHOLD
DUCKER
DEPTH
CP52S
COMMERCIAL
PROCESSOR
POWER
ZONE
EQ
PROGRAM INPUT LEVELS
PAGING
LIMIT
THRESHOLD
REMOTE
L1
P
L2 L3
+60
+30
12
•
6
•
•
•
6
12
0
+
+8
–3
+20
–20
+16
+8
–3
+20
–20
+16
10
0
2
4
8
6
2
8
10
0
4
6
10
0
4
6
10
0
4
6
10
0
4
6
10
0
2
4
8
6
PRIORITY
3
2
1
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
D1 D0
D1 D0
Vr Vc
Vr Vc
DETECT
THRESHOLD
RELEASE
SEC
PAGING INPUT
R
L
R
L
5
20
ZONE REMOTE
ZONE OUTPUT
MIN
MAX
PROGRAM
INPUTS
RIGHT
LEFT
MONO
EXPAND
LEVEL
PROGRAM
LEVEL
OFF
ON
100-240 V
50/60 Hz 12 WATTS
ZONE PAGE
SOURCE
PROGRAM
INPUT
LOW / HIGH
CUT
FILTER
PAGE LEVEL
TRACKS
ZONE LEVEL
MIC
PHANTOM
POWER
IN
OUT
OFF
ON
OFF
ON
100 Hz / 7 kHz
+15V
EXPAND OUTPUT
COMMERCIAL AUDIO
EQUIPMENT 24TJ
R
ALL AUDIO AND REMOTES ARE CLASS 2 WIRING
RANE CORPORATION
CP52S
CALIBRATION
1. Connect the power supply and verify the POWER indicator lights.
2. Verify the Zone LEVEL control is set to maximum and that an active source is playing for each of the Program Inputs intended
for use. Select each Program Input and adjust its Input Level control to be the very loudest you would ever desire.
3. Adjust the Zone LIMIT THRESHOLD so that it just starts to audibly reduce the output level. This ensures that the level will
never be louder than the maximum level just set.
4. Turn the Zone LEVEL control down to a comfortable listening level.
5. Note that with the Paging LEVEL set to minimum, the following Page will not be heard. Speak very loudly (bark) into the Paging
mic. Adjust the INPUT TRIM control so that the Paging Overload indicator just lights. It is important to set the gain of the pre-
amp
before
setting the Paging Detect Threshold.
6. Speak into the Paging mic in a normal voice and adjust the Paging DETECT THRESHOLD so the ACTIVE indicator lights
only during speech. If the Paging Detect Threshold is set too low, the Pager may gate on due to background sound.
7. With an active Program source playing, speak into the Paging mic. Adjust the Paging LEVEL control to provide the correct Page-
to-Program mix. If the Paging Detect Threshold is set too high, there may be a delay before speech is heard. To correct this, lower
the Paging Detect Threshold setting.
8. Set the Paging LIMIT THRESHOLD to limit the maximum Page level to the loudest desired volume.
9. Set the DUCKER switch to ON. With an active Program source playing, speak into the Page mic and adjust the DUCKER
DEPTH to the desired level of Program during a Page.
10. Set the rear panel Program PRIORITY OFF / ON switch as required. If an automatic Program Priority override is not required,
set this switch to OFF. The front panel PROGRAM SELECT switch will select the “P” Program Input just like any other non-
priority Input.
11. If using a ZR1 Remote, press the ZONE REMOTE switch
in
and verify that the remote functions correctly (see page 6).
12. Adjust the Equalizer as desired.
SECURITY
Rane offers options to protect the settings you just made.
To protect the equalizer section, use a Rane
SCP1S
security cover.
To protect the setting of any rotary control, remove the knob and replace with one of the
hole plugs
included with the
SCP1S
.
You’re all set. Enjoy.
Summary of Contents for CP 52S
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