Alto L-16 User Manual page 17

MAIN MIX OUTPUT (BAL/UNBAL)
49
L
48
R
- MAIN MIX OUTPUT
This stereo output is supplied with both the XLR and 1/4" phone sockets and it is controlled by the Main Mix
Level.
- MAIN OUTPUT LEVEL
This button sets the main mix output level to match the input of the device that you are ready to connect. Engage
this button to reduce the output level from MAIN MIX OUTPUT by 30dBu, it used to match the semipro -30dBu
device, on the contrary, to match the professional +4dBu device.
- MAIN INSERT
These two 1/4" phone sockets are stereo insert points and used to connect processors such as compressors,
equalisers etc.. When insert a external processor into the jack, the Main stereo signal will be taken out after the
EQ and returned into the MAIN MIX output before the MAIN MIX fader.
- MONO OUTPUT
This 1/4" phone socket is balanced/unbalanced mono mix output connector, it can be regarded as a sum output
of the left and right of MAIN MIX.
- MONO LEVEL
This knob sets the level of mono mix output signal, which can be varied from -
- CTRL OUT
These 1/4" phone sockets will be used to send the control room signal to the Studio Monitor speakers or a se-
cond set of PA.
- DFX OUT
This 1/4" phone socket is used to output the effect signal that comes from internal DSP module and the signal
can be controlled in level by EFFECTS OUT control.
- FOOTSWITCH
This 1/4" phone socket can be used to connect an external footswitch to turn on/off the onboard effect module.
+4dBu
-30dBu
2 1
MAIN
3
OUTPUT
LEVEL
L
2 1
R
3
48
49
50
51
52
53
54
55
MAIN INSERT
TIP SEND
MONO CTRL OUT
RING RETURN
0
L L
- +15
R R
(BAL/UNBAL)
50 52 51
16
DFX OUT
FOOT SWITCH
53
55
to +15dB.
54