![Yamaha MG8/2FX Service Manual Download Page 3](http://html.mh-extra.com/html/yamaha/mg8-2fx/mg8-2fx_service-manual_900021003.webp)
3
MG8 / 2FX
SPECIFICATIONS
■
■
■
■
■
Electrical Characteristics
Conditions
MIN
TYP
MAX
UNIT
Total Harmonic Distortion
(THD+N) 20 Hz - 20 kHz @+14dBu 10k ohms
(MIC to ST OUT)
(CH1, 2) with Signal input CH LEVEL Control
0.1
%
and ST Master LEVEL Control at nominal level
Frequency Response
20 Hz - 20 kHz @+4 dBu 10k ohms with GAIN
-3
0
1
dB
(MIC to ST OUT)
control at minimum level
Equivalent Input Noise (CH1, 2)
-128
dBu
Hum & Noise (20 Hz - 20 kHz)
Residual Output Noise (ST OUT)
-100
dBu
ST Master Control at nominal level and all CH
-87
dBu
Rs=150 ohms, Gain=Maximum,
LEVEL Control at minimum level.(ST OUT)
(91 dB S/N)
Sensitivity= -60 dBu, Hum & Noise are
All CH EFFECT Control at minimum level and
-85
dBu
measured with a -6 dB/octave
filter
all CH LEVEL at minimum level.
(89 dB S/N)
@12.7 kHz;equivalent to a 20 kHz filter
(EFFECT SEND)
with infinite dB/octave
attenuation.
ST Master Control and one CH LEVEL Control
-64
dBu
at nominal level. (CH1, 2) (ST OUT)
(68 dB S/N)
CH MIC INPUT to CH INSERT OUT
60
dB
CH MIC INPUT to ST OUT
76
dB
Maximum Voltage Gain
CH MIC INPUT to REC OUT
64.2
dB
CH MIC INPUT to EFFECT SEND
70
dB
ST CH MIC INPUT to ST OUT
76
dB
PAN/BAL : panned hard left or hard right.
ST CH LINE INPUT to ST OUT
50
dB
ST CH LINE INPUT to EFFECT SEND
41
dB
ST CH INPUT to ST OUT
26
dB
RETURN to ST OUT
12
dB
2TR INPUT to ST OUT
23.8
dB
Crosstalk (1 kHz)
Adjacent inputs
-70
dB
input to output
-70
dB
Monaural/Stereo Input GAIN Control
variable range
44
dB
Where 0 dBu = 0.775 V
■
■
■
■
■
General Specifications
Monaural/Stereo CH High Pass Filter
80 Hz 12 dB/octave
Monaural/Stereo CH Equalization
+/-15 dB (Max. Variation)
Turn over /roll-off frequency of shelving, 3 dB
HIGH: 10 kHz (shelving)
MID: 2.5 kHz (peaking)
LOW: 100 Hz (shelving)
16 programs, Parameter control
FOOT switch (ON/OFF)
Supplied when P48 V switch is ON. (XLR-type input jacks)
Monaural/Stereo Input PEAK Indicator
On each channel: red indicator lights if post-EQ signal (on ST channels, if either post-EQ
signal or post-mic-amp signal) comes within 3 dB of the clipping level.
Two 12-points LED level meters [ST (L, R)]
Peak point: red indicator
+5, +3, +1, 0: yellow indicators
-1, -3, -5, -7, -10, -15, -20: green indicators
Included Accessories
Power adaptor (PA-10)
Options
Microphone-stand adaptor (BMS-10A), Footswitch (FC5)
Power Consumption
25 W
Dimensions (W x H x D)
251 mm x 65 mm x 290.5 mm
Weight
1.8 kg
Where 0 dBu = 0.775 V
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299