Alto LYNX-MIX244 User Manual page 8

4. CONTROL ELEMENTS
5 LINE GAIN
When you use a line level instrument, you
shall read the ring (-20~+20 dB). For
optimum operation, you shall set this
control in a way that the PEAK LED (15)
blinks only occasionally in order to avoid
distortion on the input channel.
6 LEVEL SET LED
This LED will help you to detect the input
level immediately. In this case, the research
of the fault will become much faster!
7 LOW-CUT Button
By pressing this button, you will activate a 75 Hz low frequency filter with a
slope of 18 dB per octave. You can use this facility to reduce the hum noise
infected by the mains power supply, or the stage rumble while using a
microphone.
EQUALISER
There are 3-band EQ with sweepable MID on all mono input channel1-16: HI, MID
and LOW band. There are 4-band fixed frequency EQ on the stereo channel 17-24:
HI, HI-MID, MID-LOW and LOW band. All bands provide up to 15 dB of boost or cut.
8 HI
If you turn this control up, you will boost all the frequencies above 12 kHz (shelving
filter). You will add transparency to vocals and guitar and also make cymbals crispier.
Turn the control down to cut all frequencies above 12 kHz. In such way, you can
reduce sibilances of human voice or reduce the hiss of a Tape player.
9 MID
This is a peaking filter and it will boost/cut frequencies from 100 Hz to 8 kHz
depending on the position of the MID freq control. This control will affect
especially upper male and lower female vocal ranges and also the harmonics
of most musical instruments.
10 HI-MID
This control gives you up to 15 dB boost or cut at 3 kHz. It is useful for
controlling voice. It can accurately polish your performance via adjusting this
knob.
11 MID-LOW
This control gives you up to 15 dB boost or cut at 500 Hz.
6
4
MIC MIC
TRIM TRIM
LINE LINE
6
LEVEL LEVEL
SET SET
dB dB
0 50 0 40
+15 -35 +20 -20
7
5
LINE
GAIN
6
LEVEL
SET
-20 +20
5. INSTALLATION AND CONNECTION
Tip
Sleeve
Strain Clamp
Sleeve=Ground/Screen
Use for Mono Line In, Mono 1/4"Jack Plugs
1/4" Mono (TS) Jack Plug
Tip
Sleeve
Ring
Strain Clamp
Sleeve=Ground/Screen
Use for Insert Points
1/4" Stereo (TRS) Jack Plug
2
1
2=Hot(+)
1=Ground/Screen
3
3=Cold(-)
Use for Balanced Mic Inputs
(For unbalanced use, connect pin 1 to 3)
3-pin XLR Male Plug
(seen from soldering side)
Tip=Signal
Ring=Return Signal
Tip=Send Signal
2
1
2=Hot(+)
1=Ground/Screen
3
3=Cold(-)
Use for Main output
(For unbalanced use, leave pin3 unconnected)
3-pin XLR Line Socket
(seen from soldering side)
15