Yamaha MX200-16 Owner's Manual - Page 4

Control panel, Channel control

Page 4 highlights

Control panel s Channel control section A B 1 20dB 2 3 -16 GAIN -60 PEAK 4 80 5 -15 HIGH +15 6 -15 MID +15 -15 LOW +15 0 10 P AUX 1 R E 0 AUX 210 7 0 AUX 310 P O S T 0 10 AUX 4 8 L R PAN ON 9 PFL 0 10 5 0 5 10 15 20 30 40 00 A 1 Input selector This button selects the input connector for the channel. When A ( ) is selected, the input signal will be taken from the rear panel INPUT A connector (balanced XLR type). When B ( ) is selected, the input signal will be taken from the rear panel INPUT B connector (balanced phone jack). 2 PAD switch This pad switch provides 20dB of level reduction. If the input signal level is too high and the 3 GAIN control will not reduce it sufficiently, use this pad switch. 3 GAIN control According to the level of the input signal, use this knob to adjust the input to an appropriate level. The best balance of S/N and dynamic range will be achieved if you adjust the GAIN control so that the 4 peak indicator lights occasionally. If you wish to further reduce the input level, use the 2 PAD switch. 4 PEAK indicator This indicator detects peak levels after the EQ. It will light red at 3dB before clipping to warn that clipping level has nearly been reached. 5 80Hz high-pass filter switch This switch turns on/off a high-pass filter that cuts the signal below 80Hz at 12dB/octave. 6 Equalizer The equalizer section provides ±15dB of control over the high, mid and low ranges at the following frequencies. HIGH: 12kHz MID: 2.5kHz LOW: 80Hz Frequency response will be flat when the knob is at the "w" position. RESPONSE (dB) +20 +15 +10 +5 0 -5 -10 -15 -20 20 50100ɹ 200ɹɹ500ɹɹ1kɹɹ2kɹɹɹ 5kɹɹ10kɹ20k FREQUENCY (Hz) 2

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2
Control panel
Channel control section
1
Input selector
This button selects the input connector for the channel.
When A (
) is selected, the input signal will be taken from the rear
panel INPUT A connector (balanced XLR type). When B (
) is
selected, the input signal will be taken from the rear panel INPUT B con-
nector (balanced phone jack).
2
PAD switch
This pad switch provides 20dB of level reduction.
If the input signal level is too high and the
3
GAIN control will not
reduce it sufficiently, use this pad switch.
3
GAIN control
According to the level of the input signal, use this knob to adjust the input
to an appropriate level.
The best balance of S/N and dynamic range will be achieved if you adjust
the GAIN control so that the
4
peak indicator lights occasionally. If you
wish to further reduce the input level, use the
2
PAD switch.
4
PEAK indicator
This indicator detects peak levels after the EQ.
It will light red at 3dB before clipping to warn that clipping level has
nearly been reached.
5
80Hz high-pass filter switch
This switch turns on/off a high-pass filter that cuts the signal below 80Hz
at 12dB/octave.
6
Equalizer
The equalizer section provides
±
15dB of control over the high, mid and
low ranges at the following frequencies.
HIGH: 12kHz
MID: 2.5kHz
LOW: 80Hz
Frequency response will be flat when the knob is at the “
” position.
20
50
100
200
500
1k
2k
5k
10k
20k
FREQUENCY (Hz)
+20
+15
+10
+5
0
–5
–10
–15
–20
RESPONSE (dB)
1
2
3
4
5
6
7
8
9
0
A
B
A
20dB
PEAK
–16
–60
GAIN
80
–15
+15
HIGH
–15
+15
MID
–15
+15
LOW
0
10
AUX 1
0
10
AUX 2
0
10
AUX 3
0
10
AUX 4
L
R
PAN
PFL
P
O
S
T
P
R
E
10
5
0
5
10
15
20
30
40
00
ON