Shure PSM-400 Musical Instrument User Manual


 
ENGLISH
7
Using the P4M Personal Monitor Mixer
AUDIO
INPUT 1
AUDIO
INPUT 4
AUDIO
INPUT 3
AUDIO
INPUT 2
SPLIT
OUTPUT 4
SPLIT
OUTPUT 3
SPLIT
OUTPUT 2
SPLIT
OUTPUT 1
MIX
OUT 2
MIX
OUT 1
AUX IN
1/L
AUX IN
2/R
Pans between
Mix Out channels
Adjust levels to
Mix Outs
1/L
(–)
2/R
(+)
DIRECT BOX
Once the basic set up is complete, use the P4M Personal Monitor Mixer to create a custom mix:
1. Mix the signal from each audio input using the corresponding CONCENTRIC LEVEL/PAN knob:
OUTER RING: Use this to pan the signal to the left or right channel of the stereo mix.
INNER KNOB: Use this to control the level of the audio input.
2. Observe the signal/clip LEDs next to each CONCENTRIC LEVEL/PAN knob.
NOTE: Decrease the level of an input if the corresponding signal/clip LED is consistently red. If the level is decreased all the way and the
LED remains red, the level of the input from the previous device in the audio chain is too high and should be decreased.
3. Up to two additional line-level audio sources (such as other mixers, a click track or a digital sequencer) may be added via
the AUX IN inputs. These signals go directly to the MIX OUT outputs and are not affected by the CONCENTRIC LEVEL/
PAN knobs.
4. To pass an unaltered signal through the mixer, use the corresponding SPLIT OUTPUT.
NOTE: Although the mixer does not provide phantom power for condenser microphones, the SPLIT OUTPUTS can pass phantom power
from a phantom power supply to a microphone connected to the corresponding input jack.
CAUTION!: Use a “direct box” when connecting guitars, keyboards, and other instruments to a mixing console through
the P4M Mixer. The phantom power that mixing consoles provide for microphones can damage other instruments. Connect
the instrument to the direct box then connect the direct box to the P4M Mixer input.
Audio signal path for the P4M Mixer
SPLIT OUTS
LEV
LEV
LEV
LEV
SUM
SUM
PAN
PAN
PAN
PAN
MIC/LINE INPUTS
AUX IN
AUX IN
MIX OUT
MIX OUT
2/R 2/R
1/L 1/L