Rane MP 44 User manual

Manual-1
MP 44
DJ MIXER
OPERATORS MANUAL
QUICK START
If you have used just about any DJ mixer on the planet, you will instantly feel at home using the MP 44. Extra care was taken to
ensure that controls are where you expect them to be, and operate as you expect them to.
e MP 44 has some unique features not found on other DJ mixers. It is important that you read at least this portion of the
manual so that you get the maximum benefit from these unique features. As you refer through the rest of this manual (as you should
to get the most of it), front panel controls are on the left side of each page, rear panels are on the right.
WEAR PART
is product contains the following wear part subject to the ninety (90) day warranty period described on page Warranty-1: (1)
Active Crossover Assembly.
Club Managers Section
High performance Master Limiter affects both House and Booth sig-
nals. is control is located on the rear panel and screw driver adjust
to prevent tampering. e Limiter is a safety net designed to protect
ears and equipment.
Automatic HOUSE PAGE INPUT provides a means to automatically
interrupting all program material and broadcast emergency mes-
sages at a pre set level. e HOUSE PAGE GAIN is set independent
of HOUSE- and BOOTH LEVEL control settings. e HOUSE
PAGE GAIN control is a recessed, screw driver adjusted control
located on the rear panel to prevent tampering after installation. See
page Manual-6 for more details.
REMOTE LEVEL Control Port provides a means to control the level
of the Master mix from a remote location. e range of control is
0 dB to –40 dB. Applications include “gain riding” DJs, setting a
comfortable listening level from a remote location and reducing
the maximum available gain. To use the optional VR 1 Remote
Control, simply connect like labeled pins together. Shielded wire is
recommended. See page Manual-7 for more details.
DJ Features Section
High performance Master Limiter affects both House
and Booth signals. e Limiter is a safety net de-
signed to protect ears and equipment. Under normal
operating conditions, the LIMIT indicator should
only flash occasionally. If you are running gains
high enough to cause hard limiting, faders and tone
controls will not respond as expected. For example,
if you run signal levels 10 dB over the Limit thresh-
old, you must turn signal levels down 10 dB before
you hear a reduction in level. See page Manual-5 for
more details.
3-band Tone Controls with full cut (off to +6 dB) on
each of the four Input Buses. You know what to do
with this!
FlexFX™ assignment allows any combination of the
four Input Buses to be processed by the FlexFX
Loop, regardless of A-side, B-side or Post crossfader
assignment! See page Manual-3 for details
WARNING: Do not operate this unit without the line cord earth ground connected. To do so may increase the risk of elec-
tric shock and increase line cord conducted emissions.
-8 +8
0
-4-20 -7-10 -2 0 +4+2 +7 +10 dB
100
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4
8
6
100
2
4
8
6
100
2
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8
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100
2
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6
100
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100
2
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8
6
CUE
6
2
6
2
100
2
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8
6
-8 +8
-8 +8
-8 +8
OFF +6 -12 +12
0
-12 +12
0
-12 +12
0
-12 +12
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
L R
OFF +6
-8 +8
-8 +8
100
2
4
8
6
MIXER
OL
CH 3
CROSSFADER
CONTOUR
EFFECTS
A
CROSSFADER
CD TRIGGER
LIMIT
EFFECTS
MID
LOW
HIGH
MID
LOW
HIGH
OL
LEVEL LEVEL
OL
MAIN MIC
FlexFXLOW
EQ
MID
SOURCE
FlexFX
SOURCE
EQ
AUX MIC
HIGH
LOW
MID
HIGH
LOW
MID
HIGH
LOW
MID
HIGHLEVEL
CH 1
OL
LEVEL
OL
CH 2
EFFECTS
PAN MONO
B
CH 1 CH 3CH 2
CUE
CH 4
MONITOR
PHONESLEVEL
POWER
AUX B
BOOTH
LEVEL
FlexFX FlexFX
EQ
SOURCE
EQ
SOURCE
HOUSE LEVEL
LEVEL LEVEL
OL
CH 4
PEAK PROGRAM METER
MASTER
AUX A
PRE POST MIC
A POST BA POST BA POST BA POST B
PRE POST MIC
AUX B
AUX OUT
AUX A
AUX IN
BALANCE
ON
ON
OFFOFF
1B 2B
1A 2A
LEFT / RIGHT
3B 4B
3A 4A
RIGHT / PGM
LEFT / CUE
MONO
CUE / PGM
METER
SENSITIVITY
0
2
4
6
8
10 10
0
2
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0
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10 10
0
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MP 44
PGM

Manual-2
INPUT CHANNELS
INPUT CH’s 1A, 2A, 3A, and 4A are stereo, unbal-
anced RCA jacks that operate as RIAA equalized Phono
Inputs or Line Inputs.
PHONO switches set the mode for Inputs 1A, 2A,
3A, and 4A. In the out position, these Inputs operate at
line-level (max input +20 dBu). Press the switch in for
PHONO operation. If a turntable is not connected to one
of these Inputs, set the switch for Line (out).
PHONO GROUND posts are provided for connecting turntable ground wires. It is very important that each turntable have a
secure ground connection to the MP 44.
INPUT CH’s 1B, 2B, 3B, and 4B enter via stereo, line-level, unbalanced RCA jacks. Maximum input level is +20 dBu.
SOURCE switches select A(Phono/Line) or B
(Line) for each Input Channel.
Input LEVEL controls adjust the gain from –12
dB to +12 dB. e center detent position provides 0
dB of gain (unity). Use this control in conjunction
with the OL (overload indicator) to set the input gain
for the best signal to noise performance.
OL (overload) indicators light when the maxi-
mum undistorted signal level has been reached.
ese are fast responding peak detectors that light
3 dB before clipping. Adjust Input LEVEL controls
so that these indicators remain off. is ensures that
your sound remains clean and undistorted and that
adequate head room is reserved for mixing. e OL
indicators are not beat matching indicators.
EQ switches engage the 3-band tone controls. EQ
switches may be used in conjunction with the Hi,
Mid and Low rotary tone controls as “kill” switches.
Set the rotary controls and flip the switch.
HIGH tone controls affect frequencies from 4 kHz to 20 kHz. e range of control is +6 dB to OFF (full kill). e center detent
position is unity gain. ese controls are positioned just above the vocal range and may be used for small tonal changes or for the
elimination of high frequency signals.
MID tone controls affect frequencies from 300 Hz to 4 kHz. e range of control is +6 dB to OFF (full kill). e center detent
position is unity gain. ese controls may be used for small tonal changes or for the elimination of midrange signals.
LOW tone controls affect frequencies from 20 Hz to 300 Hz. e range of control is +6 dB to OFF (full kill). e center detent
position is unity gain. ese controls influence signals below midrange vocals and may be used for small tonal changes or for the
elimination of bass and beats.
A– POST – Bswitches independently assign CH 1, CH 2, CH 3 or CH 4 to the Aside of the crossfader, Bside of the crossfader
or POST (after) the crossfader. e ability to assign an Input Channel to the desired mix eliminates the need for redundant source
selection on each of the four input channels.
Input Channel Faders control the mix level for each of the 4 input channels. ese are VCA control faders for extended service
life and reduced travel noise. Too achieve the best mix consistency, use input LEVEL controls to set the gain and Channel Faders to
control the mix.
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
-8 +8
0
-4-20 -7-10 -2 0 +4+2 +7 +10 dB
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
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6
100
2
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8
6
CUE
6
2
6
2
100
2
4
8
6
-8 +8
-8 +8
-8 +8
OFF +6 -12 +12
0
-12 +12
0
-12 +12
0
-12 +12
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
L R
OFF +6
-8 +8
-8 +8
100
2
4
8
6
MIXER
OL
CH 3
CROSSFADER
CONTOUR
EFFECTS
A
CROSSFADER
CD TRIGGER
LIMIT
EFFECTS
MID
LOW
HIGH
MID
LOW
HIGH
OL
LEVEL LEVEL
OL
MAIN MIC
FlexFXLOW
EQ
MID
SOURCE
FlexFX
SOURCE
EQ
AUX MIC
HIGH
LOW
MID
HIGH
LOW
MID
HIGH
LOW
MID
HIGHLEVEL
CH 1
OL
LEVEL
OL
CH 2
EFFECTS
PAN MONO
B
CH 1 CH 3CH 2
CUE
CH 4
MONITOR
PHONESLEVEL
POWER
AUX B
BOOTH
LEVEL
FlexFX FlexFX
EQ
SOURCE
EQ
SOURCE
HOUSE LEVEL
LEVEL LEVEL
OL
CH 4
PEAK PROGRAM METER
MASTER
AUX A
PRE POST MIC
A POST BA POST BA POST BA POST B
PRE POST MIC
AUX B
AUX OUT
AUX A
AUX IN
BALANCE
ON
ON
OFFOFF
1B 2B
1A 2A
LEFT / RIGHT
3B 4B
3A 4A
RIGHT / PGM
LEFT / CUE
MONO
CUE / PGM
METER
SENSITIVITY
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
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8
0
2
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8
10 10
0
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0
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10 10
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0
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10 10
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MP 44
PGM

Manual-3
FlexFX™
FlexFX™ switches independently assign any combination of the four Input Channels to the FlexFX Loop for external
processing. FlexFX assignment is totally independent of A– POST – Bmix assignment. You’ll get more out of your favorite
external effects box than you ever thought possible, and experiment with this feature for a long time to come. e indicator
illuminates when FlexFX is active on it's Channel.
FlexFX SEND jacks are unbalanced ¼" Tip/Sleeve Outputs. e maximum output level is reduced to +16
dBu to accommodate the inputs on lower voltage external effects processors. All Input Channels assigned to the
FlexFX loop are removed from the direct mix, summed together by the FlexFX summer and output on this stereo
pair of jacks.
FlexFX RETURN jacks are unbalanced ¼" Tip/Sleeve Inputs. is stereo pair of jacks provide the return in-
put from the external processor's output. is Input provides 6 dB of gain to accommodate lower voltage external
processors. e maximum input level is +16 dBu. e FlexFX return signal is summed with the direct signals to
form the Left / Right mix.
ACTIVE CROSSFADER™
e MP 44 features a high-performance Active Crossfader. In
addition to low travel noise and long fader life, the design provides
the accuracy and consistency required by the most demanding Turn-
tablist. e continuously adjustable CROSSFADER CONTOUR
control provides smooth and consistent crossfader response adjust-
ment. Control ranges from the “constant power” response required
for smooth blends to fast cut. is crossfader design accommodates
all mixing styles.
e CROSSFADER CD TRIGGER switch enables the CD TRIGGER outputs which are ⅛" mini
TRS jacks. CD stop pulses are output on the Sleeve. CD start pulses are output on the Tip. e ring is
unused. Ground return is via the CD player RCA signal cables. e automatic CD trigger circuit monitors
the position of the Crossfader. When the Crossfader moves to full cut (0) for the Aside, CD TRIGGER
1outputs a 50 ms, active low stop pulse. When the crossfader moves just above full cut for the Aside mix,
CD TRIGGER 1 outputs a 50 ms, active low start pulse. e same operation is true for the Bside of the
crossfader and CD TRIGGER 2.
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1 EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
Fader Cleaning
With heavy use in harsh environments, the faders may need
lubrication. is treatment extends longevity and can make used
faders as good as new. e fader assembly must be removed from
the MP 44 for proper cleaning. We recommend any of the fol-
lowing cleaning solutions:
Caig DeoxIT FaderLube F100 spray lubricant (www.caig.com)
Caig DeoxIT FaderLube F5 spray cleaner (www.caig.com)
CRC 2-26 (www.crcindustries.com)
Order CaiLube MCL®from:
CAIG Laboratories, Inc.
12200 atcher Ct.
Poway, CA 92064
Phone [phone]
Fax [phone]
(www.caig.com)
CLEANING INSTRUCTIONS
A. Fader assembly replacement (part #11646)
1. Unplug the MP 44.
2. Remove the bottom cover.
3. Remove the fader screws from the front panel.
4. Draw fader assembly out through the bottom.
5. Remove ribbon cable from old fader.
6. Attach ribbon cable to new fader, screw onto front panel and
replace bottom cover.
B. Fader cleaning
1. Hold the fader assembly away from the mixer.
2. Position the fader at mid-travel.
3. Spray cleaner/lubricant into both ends of the fader.
4. Move the fader over its full travel back and forth a few times.
5. Shake excess fluid from the fader assembly.
6. Wipe off excess fluid.
-8 +8
0
-4-20 -7-10 -2 0 +4+2 +7 +10 dB
100
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4
8
6
100
2
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6
100
2
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100
2
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100
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100
2
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CUE
6
2
6
2
100
2
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8
6
-8 +8
-8 +8
-8 +8
OFF +6 -12 +12
0
-12 +12
0
-12 +12
0
-12 +12
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
L R
OFF +6
-8 +8
-8 +8
100
2
4
8
6
MIXER
OL
CH 3
CROSSFADER
CONTOUR
EFFECTS
A
CROSSFADER
CD TRIGGER
LIMIT
EFFECTS
MID
LOW
HIGH
MID
LOW
HIGH
OL
LEVEL LEVEL
OL
MAIN MIC
FlexFXLOW
EQ
MID
SOURCE
FlexFX
SOURCE
EQ
AUX MIC
HIGH
LOW
MID
HIGH
LOW
MID
HIGH
LOW
MID
HIGHLEVEL
CH 1
OL
LEVEL
OL
CH 2
EFFECTS
PAN MONO
B
CH 1 CH 3CH 2
CUE
CH 4
MONITOR
PHONESLEVEL
POWER
AUX B
BOOTH
LEVEL
FlexFX FlexFX
EQ
SOURCE
EQ
SOURCE
HOUSE LEVEL
LEVEL LEVEL
OL
CH 4
PEAK PROGRAM METER
MASTER
AUX A
PRE POST MIC
A POST BA POST BA POST BA POST B
PRE POST MIC
AUX B
AUX OUT
AUX A
AUX IN
BALANCE
ON
ON
OFFOFF
1B 2B
1A 2A
LEFT / RIGHT
3B 4B
3A 4A
RIGHT / PGM
LEFT / CUE
MONO
CUE / PGM
METER
SENSITIVITY
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
MP 44
PGM
-8 +8
0
-4-20 -7-10 -2 0 +4+2 +7 +10 dB
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
CUE
6
2
6
2
100
2
4
8
6
-8 +8
-8 +8
-8 +8
OFF +6 -12 +12
0
-12 +12
0
-12 +12
0
-12 +12
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
L R
OFF +6
-8 +8
-8 +8
100
2
4
8
6
MIXER
OL
CH 3
CROSSFADER
CONTOUR
EFFECTS
A
CROSSFADER
CD TRIGGER
LIMIT
EFFECTS
MID
LOW
HIGH
MID
LOW
HIGH
OL
LEVEL LEVEL
OL
MAIN MIC
FlexFXLOW
EQ
MID
SOURCE
FlexFX
SOURCE
EQ
AUX MIC
HIGH
LOW
MID
HIGH
LOW
MID
HIGH
LOW
MID
HIGHLEVEL
CH 1
OL
LEVEL
OL
CH 2
EFFECTS
PAN MONO
B
CH 1 CH 3CH 2
CUE
CH 4
MONITOR
PHONESLEVEL
POWER
AUX B
BOOTH
LEVEL
FlexFX FlexFX
EQ
SOURCE
EQ
SOURCE
HOUSE LEVEL
LEVEL LEVEL
OL
CH 4
PEAK PROGRAM METER
MASTER
AUX A
PRE POST MIC
A POST BA POST BA POST BA POST B
PRE POST MIC
AUX B
AUX OUT
AUX A
AUX IN
BALANCE
ON
ON
OFFOFF
1B 2B
1A 2A
LEFT / RIGHT
3B 4B
3A 4A
RIGHT / PGM
LEFT / CUE
MONO
CUE / PGM
METER
SENSITIVITY
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
MP 44
PGM

Manual-4
AUXILIARY INPUTS & OUTPUTS
Maximum Input and Output signal levels on the AUX jacks is +20 dBu.
AUX IN A is a line-level, unbalanced Input on stereo RCA jacks. AUX IN A is summed with the
4 Channel Input mix. AUX IN A applications include any unbalanced auxiliary input such as ADAT,
VCR, DVD, Video camera, computer audio card, etc.
AUX IN B is a line-level, balanced Input on two ¼" TRS jacks. AUX IN B is
summed with the 4 Channel Input mix. AUX IN Bis ideal for use with a balanced
source located away from the main booth. A good example is a satellite performance mixer for a quest Turntablist.
AUX IN A & B level controls adjust gain from off to +6 dB.
AUX OUT A is a line-level, unbalanced Output on stereo RCA jacks.
AUX OUT B is a stereo, line-level, balanced output. e jacks are ¼" TRS.
AUX OUT A & Blevel controls adjust gain from off to +6 dB.
AUX OUT A, PRE • POST • MIC switch sets AUX OUT Asource to PRE-Master-Effects-loop, POST-Mas-
ter-Effects-Loop or Post-Master-Effects-Loop-plus-MIC. Source selection and level control give AUX OUT A the
versatility to accommodate applications ranging from recording to additional Zone Output.
AUX OUT B PRE • POST • MIC switch sets AUX OUT B source to PRE-Master-Effects, POST-Master-Ef-
fects or Post-Master-Effects-plus-MIC. Source selection and level control give AUX OUT B the versatility to accom-
modate applications ranging from recording to additional Zone output.
MASTER MIX PROCESSING
e MASTER mix is the point at which all input signals (CH 1 – CH 4, AUX A, AUX B, MAIN MIC and AUX MIC) are
summed together to form one stereo signal.
MASTER signal processing includes the MASTER EFFECTS loop, REMOTE LEVEL control, MASTER LIMIT, system
MONO, system BALANCE, LIGHT TRIGGER and EMERGENCY PAGE.
All MASTER signal processing influences HOUSE and BOOTH Outputs equally. e MASTER mix is then split into HOUSE
and BOOTH Outputs.
Maximum Input and Output signal levels on MASTER EFFECTS jacks is +20 dBu.
MASTER EFFECTS SEND is an unbalanced Output on ¼" Tip/Sleeve jacks. is Output sends signal to
any external processing, including EQ, dynamic range control, special effects, etc. e MASTER signal is always
present at this Output.
MASTER EFFECTS RETURN is an unbalanced Input on ¼" Tip/Sleeve jacks. is Input receives the
signal from the external processor. ese are switching jacks—if no external connection is made to the jacks, the
MASTER EFFECTS SEND signal is internally connected to the MASTER EFFECTS RETURN.
e MASTER EFFECTS switch enables the MASTER EFFECTS loop. As stated above, if an external connection is not made
to the RETURN jacks, the MASTER EFFECTS switch has no effect.
e REMOTE LEVEL port provides a means to control the level of the MASTER mix from a remote loca-
tion. e range of control is 0 dB to –40 dB. Applications include ”gain riding” DJs, setting a comfortable listening
level from a remote location and reducing the maximum available gain. See VR 1 Remote Level Control on page
Manual-7 for hookup details.
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER 100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
-8 +8
0
-4-20 -7-10 -2 0 +4+2 +7 +10 dB
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
CUE
6
2
6
2
100
2
4
8
6
-8 +8
-8 +8
-8 +8
OFF +6 -12 +12
0
-12 +12
0
-12 +12
0
-12 +12
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
L R
OFF +6
-8 +8
-8 +8
100
2
4
8
6
MIXER
OL
CH 3
CROSSFADER
CONTOUR
EFFECTS
A
CROSSFADER
CD TRIGGER
LIMIT
EFFECTS
MID
LOW
HIGH
MID
LOW
HIGH
OL
LEVEL LEVEL
OL
MAIN MIC
FlexFXLOW
EQ
MID
SOURCE
FlexFX
SOURCE
EQ
AUX MIC
HIGH
LOW
MID
HIGH
LOW
MID
HIGH
LOW
MID
HIGHLEVEL
CH 1
OL
LEVEL
OL
CH 2
EFFECTS
PAN MONO
B
CH 1 CH 3CH 2
CUE
CH 4
MONITOR
PHONESLEVEL
POWER
AUX B
BOOTH
LEVEL
FlexFX FlexFX
EQ
SOURCE
EQ
SOURCE
HOUSE LEVEL
LEVEL LEVEL
OL
CH 4
PEAK PROGRAM METER
MASTER
AUX A
PRE POST MIC
A POST BA POST BA POST BA POST B
PRE POST MIC
AUX B
AUX OUT
AUX A
AUX IN
BALANCE
ON
ON
OFFOFF
1B 2B
1A 2A
LEFT / RIGHT
3B 4B
3A 4A
RIGHT / PGM
LEFT / CUE
MONO
CUE / PGM
METER
SENSITIVITY
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
MP 44
PGM

Manual-5
e LIMIT threshold control sets the maximum allowable MASTER signal level. e Limiter affects both House and
Booth signals. is control is located on the rear panel and screw driver adjust to prevent tampering. reshold range is –20
dBu to +20 dBu. Center detent is 0dBu. LIMIT threshold indicators are located on the front and rear panels.
Only 6 dB of post limiter makeup gain is available. To set the maximum system level, adjust the Limiter with HOUSE
and BOOTH LEVEL controls set to maximum. Applications include limiting SPL, protecting amplifiers and speakers.
A note to DJs: If you are running gains high enough to cause hard limiting, faders and tone controls will not respond
as expected. For example, if you run signal levels 10 dB over the Limit threshold, you must turn signal levels down 10 dB
before you hear a reduction in level. e Limiter is a safety net designed to protect ears and equipment. Under normal operating condi-
tions, the LIMIT indicator should only flash occasionally.
MASTER HOUSE & BOOTH OUTPUTS
e PEAK PROGRAM METER has two modes of operation. In LEFT / RIGHT mode
(up) the meter indicates House Output level. In CUE / PGM mode (down), the top half of the
meter shows the mono CUE level and the bottom half mono MASTER level. Set for CUE /
PGM, you can see the relative beat and level of the Master mix and Cue signals.
e PEAK PROGRAM METER has two sensitivity settings. Push the recessed METER
SENSITIVITY switch in so that 0 dB = +4 dBu (less sensitive). Set the switch to the out posi-
tion so that 0 dB = -10 dBV (more sensitive). e meter is peak responding with a 1 second peak
hold.
MASTER HOUSE LEVEL & BOOTH LEVEL faders are VCA controlled for extended
service life and reduced travel noise.
e MASTER BALANCE control determines the left/right balance of the MASTER mix.
e control influences both HOUSE and BOOTH Outputs.
e MASTER MONO switch is a recessed front panel switch used to set HOUSE and
BOOTH Outputs for mono operation. e Green MONO indicator lights when the MONO
switch is engaged.
HOUSE OUTPUT jacks give you two choices. e
XLR Outputs have a maximum signal level of +20 dBu,
and are the preferred connection to equalizers, crossovers
or power amplifiers. e unbalanced RCA outputs have a
maximum signal level of +16 dBu. Do not drive unbal-
anced cables longer than 10 feet (3 meters). 6 feet (2
meters) or shorter is recommended. Both types may be
used simultaneously
BOOTH outputs are balanced ¼" TRS Outputs with a maximum signal level of +20 dBu.
HEADPHONE MONITOR
MONITOR controls determine the source and level of the PHONES
signal. With the MONITOR MONO switch out, the PAN control fades
between stereo CUE and stereo PGM signals. e CUE signal is selected
using CUE CH 1, CH 2, CH 3 and CH 4 switches in any combination.
e associated yellow indicator lights when a CUE is active. e PGM sig-
nal monitors the HOUSE Output (same signal going to the Master House).
With MONITOR MONO selected (in), the PAN control fades between
mono CUE (left ear) and mono PGM (right ear).
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1 EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
-8 +8
0
-4-20 -7-10 -2 0 +4+2 +7 +10 dB
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
CUE
6
2
6
2
100
2
4
8
6
-8 +8
-8 +8
-8 +8
OFF +6 -12 +12
0
-12 +12
0
-12 +12
0
-12 +12
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
L R
OFF +6
-8 +8
-8 +8
100
2
4
8
6
MIXER
OL
CH 3
CROSSFADER
CONTOUR
EFFECTS
A
CROSSFADER
CD TRIGGER
LIMIT
EFFECTS
MID
LOW
HIGH
MID
LOW
HIGH
OL
LEVEL LEVEL
OL
MAIN MIC
FlexFXLOW
EQ
MID
SOURCE
FlexFX
SOURCE
EQ
AUX MIC
HIGH
LOW
MID
HIGH
LOW
MID
HIGH
LOW
MID
HIGHLEVEL
CH 1
OL
LEVEL
OL
CH 2
EFFECTS
PAN MONO
B
CH 1 CH 3CH 2
CUE
CH 4
MONITOR
PHONESLEVEL
POWER
AUX B
BOOTH
LEVEL
FlexFX FlexFX
EQ
SOURCE
EQ
SOURCE
HOUSE LEVEL
LEVEL LEVEL
OL
CH 4
PEAK PROGRAM METER
MASTER
AUX A
PRE POST MIC
A POST BA POST BA POST BA POST B
PRE POST MIC
AUX B
AUX OUT
AUX A
AUX IN
BALANCE
ON
ON
OFFOFF
1B 2B
1A 2A
LEFT / RIGHT
3B 4B
3A 4A
RIGHT / PGM
LEFT / CUE
MONO
CUE / PGM
METER
SENSITIVITY
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
MP 44
PGM
-8 +8
0
-4-20 -7-10 -2 0 +4+2 +7 +10 dB
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
CUE
6
2
6
2
100
2
4
8
6
-8 +8
-8 +8
-8 +8
OFF +6 -12 +12
0
-12 +12
0
-12 +12
0
-12 +12
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
L R
OFF +6
-8 +8
-8 +8
100
2
4
8
6
MIXER
OL
CH 3
CROSSFADER
CONTOUR
EFFECTS
A
CROSSFADER
CD TRIGGER
LIMIT
EFFECTS
MID
LOW
HIGH
MID
LOW
HIGH
OL
LEVEL LEVEL
OL
MAIN MIC
FlexFXLOW
EQ
MID
SOURCE
FlexFX
SOURCE
EQ
AUX MIC
HIGH
LOW
MID
HIGH
LOW
MID
HIGH
LOW
MID
HIGHLEVEL
CH 1
OL
LEVEL
OL
CH 2
EFFECTS
PAN MONO
B
CH 1 CH 3CH 2
CUE
CH 4
MONITOR
PHONESLEVEL
POWER
AUX B
BOOTH
LEVEL
FlexFX FlexFX
EQ
SOURCE
EQ
SOURCE
HOUSE LEVEL
LEVEL LEVEL
OL
CH 4
PEAK PROGRAM METER
MASTER
AUX A
PRE POST MIC
A POST BA POST BA POST BA POST B
PRE POST MIC
AUX B
AUX OUT
AUX A
AUX IN
BALANCE
ON
ON
OFFOFF
1B 2B
1A 2A
LEFT / RIGHT
3B 4B
3A 4A
RIGHT / PGM
LEFT / CUE
MONO
CUE / PGM
METER
SENSITIVITY
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
MP 44
PGM

Manual-6
PAGING
e HOUSE PAGE INPUT provides a means to automatically interrupt all program material, and broadcast
emergency messages at a preset level. e HOUSE PAGE INPUT jack is a balanced 3-pin Euroblock. e Input is
line-level with a maximum signal level of +20 dB. When an input signal greater than –20 dBu is sensed, HOUSE
and BOOTH levels automatically attenuate 40 dB and the HOUSE PAGE INPUT signal routes to both HOUSE
and BOOTH Outputs. e HOUSE PAGE INPUT GAIN is set independent of HOUSE and BOOTH LEVEL
settings. is control is a recessed, screw driver adjusted control located on the rear panel to prevent tampering after
installation.
MIC INPUTS
Both MAIN and AUX MIC Inputs operate separately but identically. e
maximum input and output levels for the EFFECTS loops is +20 dBu.
MAIN & AUX MIC INPUTS are balanced with combination XLR / ¼" TRS
jacks. e maximum input level is +4 dBu. e MAIN MIC GAIN range is +15
dB to +60 dB, and has a PHANTOM POWER switch to select +12 volt phantom
power. e AUX MIC is switchable MIC or LINE level. It has a GAIN control
range of +30 to +60 dB in MIC mode. In LINE mode, the maximum input is +20
dBu with a GAIN control range of 0 to +30 dB. Use the GAIN control in con-
junction with the OL indicator (see below) to set the correct gain.
MAIN & AUX MIC EFFECTS SENDS are unbalanced mono Outputs on ¼" Tip/Sleeve jacks.
is Output is used for external processing, including EQ, dynamic range control, special effects boxes,
etc. e MAIN or AUX MIC signals are always present on each of these respective Outputs.
MAIN & AUX MIC EFFECTS RETURN are unbalanced mono Inputs on ¼" Tip/Sleeve jacks.
is Input receives the signal from an external processor. is is a switching jack—if no external con-
nection is made to the jack, the EFFECTS SEND signal is internally connected to it's own EFFECTS
RETURN.
MAIN & AUX MIC LEVELS are full-range controls used to set the desired level of each mic.
OL (overload) indicators light 3 dB before clipping. e signal level is monitored both pre- and
post-tone control. Adjust the rear panel Input GAIN while speaking loudly into the mic so that the
indicator remains off.
HI, MID and LOW controls provide independent tone control for each of the MICS.
e EFFECTS switch engages the MIC EFFECTS loop. As stated above, if an external connection
is not made to the RETURN jack, the MIC EFFECTS switch has no effect.
e ON switch routes the Mic signal to both MASTER HOUSE and BOOTH. In the ON posi-
tion, the blue indicator lights and the BOOTH level attenuates 12 dB.
LIGHT TRIGGER OUTPUT
e LIGHT TRIGGER OUTPUT is a mono balanced output on a ¼" TRS jack. e output LEVEL range of the
screwdriver adjustment is off to +6 dB. is Output drives a lighting control box or any other equipment requiring a
mono MASTER signal. Maximum Output signal level on this jack is +20 dBu.
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1 EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
-8 +8
0
-4-20 -7-10 -2 0 +4+2 +7 +10 dB
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
100
2
4
8
6
CUE
6
2
6
2
100
2
4
8
6
-8 +8
-8 +8
-8 +8
OFF +6 -12 +12
0
-12 +12
0
-12 +12
0
-12 +12
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
OFF +6
L R
OFF +6
-8 +8
-8 +8
100
2
4
8
6
MIXER
OL
CH 3
CROSSFADER
CONTOUR
EFFECTS
A
CROSSFADER
CD TRIGGER
LIMIT
EFFECTS
MID
LOW
HIGH
MID
LOW
HIGH
OL
LEVEL LEVEL
OL
MAIN MIC
FlexFXLOW
EQ
MID
SOURCE
FlexFX
SOURCE
EQ
AUX MIC
HIGH
LOW
MID
HIGH
LOW
MID
HIGH
LOW
MID
HIGHLEVEL
CH 1
OL
LEVEL
OL
CH 2
EFFECTS
PAN MONO
B
CH 1 CH 3CH 2
CUE
CH 4
MONITOR
PHONESLEVEL
POWER
AUX B
BOOTH
LEVEL
FlexFX FlexFX
EQ
SOURCE
EQ
SOURCE
HOUSE LEVEL
LEVEL LEVEL
OL
CH 4
PEAK PROGRAM METER
MASTER
AUX A
PRE POST MIC
A POST BA POST BA POST BA POST B
PRE POST MIC
AUX B
AUX OUT
AUX A
AUX IN
BALANCE
ON
ON
OFFOFF
1B 2B
1A 2A
LEFT / RIGHT
3B 4B
3A 4A
RIGHT / PGM
LEFT / CUE
MONO
CUE / PGM
METER
SENSITIVITY
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
0
2
4
6
8
10 10
0
2
4
6
8
MP 44
PGM
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1 EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW

Manual-7
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
POWER
e IEC appliance input jack is connected to AC mains using a line cord appropriate for your area.
e high efficiency switching power supply used in the MP 44 operates at voltages from 85 VAC to
250 VAC, 50 or 60 Hz. To prevent accidental shutoff during the height of the show, there is no front
panel power switch. When applying power to the system, remember to turn power amplfiers on last.
WARNING: DO NOT OPERATE THIS UNIT WITHOUT THE LINE CORD EARTH
GROUND CONNECTED. TO DO SO MAY INCREASE THE RISK OF ELECTRIC SHOCK
and INCREASE LINE CORD CONDUCTED EMISSIONS.
OPTIONAL VR 1 REMOTE LEVEL CONTROL
e REMOTE LEVEL input jack is a 3-pin Euroblock connector. If no connection is made, the
gain is unaffected. e Vr pin provides a precision voltage reference. e Vc pin receives the VCA
(voltage controlled amplifier) control voltage. e third pin provides a ground reference for the port.
To use the VR 1 Remote Control, simply connect like labeled pins together.
To build your own remote control, use a linear taper potentiometer with a resistance of 1k Ω to
100k Ω. Connect ground to the CW terminal of the potentiometer. Connect Vc to the center wiper of
the potentiometer. Connect Vr to the CCW terminal of the potentiometer.
Another option is to use an external, ground referenced control voltage with a range of 0 to +5 volts.
e gain control law is 125 mV/dB (for each 125 mV applied to the Vc pin, the audio is attenuated by
1 dB).
e best option might be to use Rane's ready-to-go remote, the VR 1.
VR 1 REMOTE MOUNTING
e VR 1 remote assembly mounts in a standard U.S. electrical box with a minimum depth of
2.25" (5.5 cm). Be sure to note the wire color of each input in order to facilitate correct wiring to the
MP 44. Connect each wire to the 3-pin connector by fully inserting it in the correct socket and tight-
ening the screw. Use the flat head #6 screws supplied with the kit to mount the remote assembly and
silk-screened front panel to the electrical box. Note the “UP” arrow screened on the printed circuit
board of each remote (mount it pointing up).
e silk-screened front panel metal is painted on both sides. is allows you to custom silk-screen
the panel or add your own custom decals. Simply install the modified front panel with your art facing
out, and you are in business!
Install the knob so that the line on the knob is properly aligned with the silk-screening on the
front panel of the remote. Install any Decora plate of your choice. For a secured installation, you may
wish to leave the knobs off and use a blank Decora plate to cover the remote after adjustment.
EUROBLOCK CONNECTIONS
When wiring to Euroblocks, a minimum wire gauge of 22 is preferred for reliability. If the ground
or shield wire is left shorter, it acts as a strain relief for the other wires. Cable with a flexible jacket is
easier to use and less likely to damage the connections. Make sure wires are free of nicks and that the
cable jacket is stripped back sufficiently to allow it to lie in the electrical box with the remote assembly
inserted, though avoid stripping excess insulation.
You may use 3-conductor unshielded remote control signal cable for shorter runs (less than 200
ft.) or 4-conductor (2 pair) shielded remote control signal cable (use the shield as the GND return) for
longer runs (200 to 1000 ft.). e type of wire required is influenced by your installation and local
electrical codes.
REMOTE INSTALLATION
Turn the power to the MP 44 off until all connections are made. It is important to ensure that the
Remote Ports are not subjected to sustained voltages outside the range of 0 to 5 volts DC or high levels
of static. Inputs are protected, however, caution is the better part of... you know. It is a good idea to
install the wiring, connect it to the Remote and then make the final connections at the MP 44. Do not
short the Vref pin to ground. is pin is current limited, however, excess heat is generated in the 5 volt
supply if a short occurs. Never subject the Vref pin to voltages above 5 volts.
LISTED
SENDRETURN
HOUSE OUTPUT
BA
MASTER
AUX OUT
INPUTS
MASTER EFFECTS
CH 3 CH 2
PHONO GROUND
B A B A B A B
BA
2 1
BOOTH
EFFECTS
AUX IN
CH 1
EFFECTS
FlexFX
INPUT
AUX MIC MAIN MIC
INPUT
AVIS
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
A
CH 4
MP 44
LEVEL
R
L L
R
N108
L
R
R L
R
L
MADE IN U.S.A.
RANE CORP.
R
L
R
L
REMOTE
LEVEL
LIMIT
VcVr + -
GAIN
L
R
HOUSE
PAGE
INPUT
TRIGGERS
CD
R
L
RETURN
R
L
SEND
SEND
RETURN
R
L
PHONOPHONOPHONOPHONO
RETURN
SEND
MICLINE
GAIN GAIN
POWER
100-240V
20 WATTS50/60 Hz
COMMERCIAL
AUDIO
EQUIPMENT
24TJ
R
CUS
LIGHT
TRIGGER
OUTPUT
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO
NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
PHANTOM
POWER
FOR CONTINUED
GROUNDING
PROTECTION DO
NOT REMOVE
SCREW
4
0
2
6
8
10
LEVEL
Vc
Vr
CW
GND

Manual-8
CONTOUR
1A 2A 3A 4B
AUX B IN
AUX B LEVEL
CROSSFADER
15 Hz HP
3B 2B
RIAA RIAA RIAA RIAA
1B
PHONO/LINE PHONO/LINE PHONO/LINE PHONO/LINE
GAIN
MAIN MIC
1 23
+
-
+20 dB
PHANTOM
POWER
GAIN
AUX MIC
+30 dB
+60 dB +60 dB
30 dBPAD
+12
LOW MID HIGH LOW MID HIGH
LOW MID HIGH
EQ EQ EQ EQ
LOW MID HIGH LOW MID HIGH LOW MID HIGH
EQ EQ
OL OL
EQ
OL
CH 1 CUE
CH 1 FlexFX CH 2 FlexFX CH 3 FlexFX CH 4 FlexFX
CH 2 CUE CH 3 CUE CH 4 CUE
SEND RETURN
Vr
Vr
DUCKER
MAIN MIC ON AUX MIC ON
AUX A IN
AUX A LEVEL
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6
CD TRIGGER
COMP
+12
4A
FLEX EFFECTS LOOP
EQ
OL
EQ
OL
EQ
OL
CH 4 FADER
LEFT MIX
MIC
CD1 CD2
CH 3 FADER CH 2 FADER CH 1 FADER
A POST B A POST B A POST B A POST B
+5 +5 +5 +5
MIC/LINE
-12
GAIN TRIM GAIN TRIM GAIN TRIM GAIN TRIM
+12-12 +12-12 +12-12
AUX MIC EFFECTS
SEND / RETURN
MAIN MIC EFFECTS
SEND / RETURN
EFFECTS EFFECTS
±8 dB
OFF to +6 dB OFF to +6 dB OFF to +6 dB OFF to +6 dB
INPUT BLOCK DIAGRAM

Manual-9
CH 1 CUE CH 2 CUE CH 3 CUE CH 4 CUE
+10
+7
-2 -4 -7
-20 -10
+4 +2 +0
HOUSE RIGHT HOUSE LEFT
METER MODE
HOUSE
LEVEL
PHONES
RIGHT LEFT
1 2
3
+ -
BOOTH
MASTER LEFT MASTER MONO
HOUSE LEVEL BOOTH LEVEL
AUX B OUT
PAN
AUX B LEVEL
HOUSE LEFT
SEND RETURN
LIMIT DETECT
THRESHOLD
+20-20
MASTER EFFECTS LOOP
EFFECTS ENGAGE
MASTER
CUE SUM RIGHT
CUE MONO CUE RIGHT CUE LEFT
LEFT MIX
AUX A LEVEL
AUX A OUT
RIGHT
MIC
DUCKER
+ —
HOUSE PAGE INPUT
PAGE
DETECT
-20 dBu
LINE LEVEL
PAGE LEVEL
MUTE
-12 dB
REMOTE LEVEL
SENSITIVITY
+ Vc
Vref (+5)
FILTER
GND
LIGHT TRIGGER
MASTER MONO
RIGHT CHANNEL
+4 dBu - 10 dBV
BALANCE LEFT / RIGHT
FRONT REAR
MASTER MONO
HOUSE LEFT HOUSE RIGHT MASTER MONO
OUTPUT BLOCK DIAGRAM
©Rane Corporation 10802 47th Ave. W., Mukilteo WA 98275-5098 USA TEL [phone] FAX [phone] WEB www.rane.com
106150