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Management of the M-48 live personal mixer
Management of the M-48 live personal mixer
What is the M-48 live personal mixer?
The M-48 is a live personal mixer that allows each musician to
create their own monitor mix. By unifying the professional
monitor mix created by the mixing engineer with the personal
mix created by each musician, the M-48 provides a monitoring
environment that’s ideal for the musician.
fig.M48_Mix1.eps
The M-48 provides a REAC port that is able to receive up to 40
channels of digital audio via REAC. The digital audio sources are
mixed by the internal 40-channel mixer for monitoring via
headphones or monitor speakers.
fig.M48_Mix2.eps
The sources 1–40 being input via REAC are mixed by the M-48’s
40-channel mixer. Settings and operation of the 40-channel
mixer are shared between the mixing engineer and the musician.
The 40 digital audio source channels being input via REAC to the M-
48 are referred to as sources 1–40.
Settings by the mixing engineer
These settings are made by the mixing engineer from the M-300
or the PC.
Source level/pan settings
These settings specify the LEVEL, PAN, and AUX switch
settings for sources 1–40 (P.175).
Source assign settings
These settings assign sources 1–40 to sixteen groups for
operation on the M-48 (P.178).
Settings by the musician
These operations are performed by the musician on the M-48
unit.
Group mix
VOLUME, PAN, REVERB SEND, and 3-BAND EQ can be
adjusted for each group created by the source assignment
settings.
The group mix can also be viewed and edited from the M-300 or
PC (P.180).
fig.M48_OutDgm.eps
The M-48 provides two sets of output: PHONES and LINE OUT.
PHONES
REVERB, AMBIENT MIC, and AUX IN are mixed into the MAIN
bus, then BASS, TREBLE, and LIMITER are applied to the mix
which is then output from these ports. This is used for
headphones or in-ear monitoring.
Settings and operations for the
40-channel mixer
LIVE PERSONAL MIXER
M-48
Phones
Line out
40-channel
Digital Source
from REAC
SIG
Source
Level
Group
Volume
40-channel mixer
REAC
SOURCE 1
SOURCE 40
SOURCE 2
LEVEL
SOLO PAN
REVERB
SEND
EQ
AUX
SW
Group mix
Operations performed by the musician
Settings by the mixing engineer
(Control from M-300 or PC)
Group
Reverb Send
Group
Solo
Group
EQ
Group
Pan
Source
Pan
Source
Aux
Source level/pan settings
LEVEL
PA N
AUX
1
LEVEL
PA N
AUX
2
LEVEL
PA N
AUX
40
Source assign settings
Source
Group
1
2
3
4
40
1234 16
MAIN AUX
REVERB
LR LR
MAIN AUX REVERB
LR LR
1
2
3
Two sets of outputs
1
2
3
L/R
LINE OUT
1
PHONES OUT
2
MAIN L
MAIN R
PHONES L
PHONES R
AUX L
AUX R
REC
METER
(Control from M-300 / PC)
GAIN REDUCTION
MONOMUTELOW PASS
LINE OUT
AMBIENT
MIC
A/D
A/D
AUX IN
D/A
D/A
AMBIENT
MIC
MAXMIN
AUX IN
MAXMIN
VOLUME
MAXMIN
VOLUME
MAXMIN
LIMITER
MAXOFF
TREBLE
+
-
BASS
+
-
MUTE
PHONES
ATT
0dBMAX
(Control from M-300 / PC)
REVERB UNIT
REVERB
SOURCE
SELECT
LR LR
MAIN AUXREVERB
LR LR
MAIN AUXREVERB
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