Appendix; Specifications - Yamaha MG124FX Owner's Manual

Appendix

Appendix
Specifications
■ Electrical Characteristics
Total Harmonic Distortion
(MIC to ST OUT)
Frequency Response
(MIC to ST OUT)
Hum & Noise (20 Hz-20 kHz)
Rs=150 ohms, Gain=Maximum, Sensitivity
=–60 dBu, Hum & Noise are measured with a
–6 dB/octave filter @12.7 kHz;equivalent to a
20 kHz filter with infinite dB/octave attenuation.
Maximum Voltage Gain
PAN/BAL : panned hard left or hard right.
Crosstalk (1 kHz)
Monaural/Stereo Input GAIN Control
Where 0 dBu = 0.775 V
■ General Specifications
Monaural/Stereo CH High Pass Filter
Monaural/Stereo CH Equalization
Turn over /roll-off frequency of shelving, 3 dB below maximum
variable level
Internal Digital Effect
Phantom Power
Monaural/Stereo Input PEAK Indicator
Level Meters
Included Accessories
Options
Power Consumption
Dimensions (W × H × D)
Weight
Where 0 dBu = 0.775 V
26
MG12/4FX
Conditions
(THD+N) 20 Hz-20 kHz @+14 dBu 600 ohms (CH1 to 4) with
Signal input CH ST Switches are On, Signal input CH Fader,
ST Master Fader at nominal level
20 Hz-20 kHz @+4 dBu 600 ohms with GAIN control at
minimum level
Equivalent Input Noise (CH1 to 4)
Residual Output Noise (ST OUT)
ST, GROUP Master Fader at nominal level and all CH Group
Switches and ST Switches are off. (ST, GROUP OUT)
AUX Master Control at nominal level and all CH mix controls
at minimum level. (AUX SEND)
ST, GROUP Master Fader and one CH Fader at nominal level.
(CH1 to 4) (ST, GROUP OUT)
CH MIC INPUT to CH INSERT OUT
CH MIC INPUT to GROUP OUT, ST OUT (CH to ST)
CH MIC INPUT to ST OUT (GROUP to ST)
CH MIC INPUT to REC OUT (CH to ST)
CH MIC INPUT to AUX SEND (PRE)
CH MIC INPUT to AUX SEND (POST), EFFECT SEND
CH LINE INPUT to GROUP OUT, ST OUT (CH to ST)
ST CH MIC INPUT to GROUP OUT, ST OUT (CH to ST)
ST CH LINE INPUT to GROUP OUT, ST OUT (ST CH to ST)
ST CH LINE INPUT to AUX SEND (PRE)
ST CH LINE INPUT to AUX SEND (POST), EFFECT SEND
ST CH INPUT to GROUP OUT, ST OUT (ST CH to ST)
RETURN to ST OUT
RETURN to AUX SEND
2TR INPUT to ST OUT
Adjacent inputs
input to output
variable range
80 Hz 12 dB/octave
±15 dB (Max. Variation)
HIGH: 10 kHz (shelving)
MID: 2.5 kHz (peaking)
LOW: 100 Hz (shelving)
16 programs, Parameter control
FOOT switch (ON/OFF)
Supplied when Phantom +48 V switch is ON. (XLR-type input jacks)
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
Power adaptor (PA-20)
Footswitch (FC5)
36 W
322 mm × 108 mm × 416.6 mm
5 kg
MIN TYP MAX
0.1
–3 0 1
–128
–100
–88
(92 dB S/N)
–81
(85 dB S/N)
–64
(68 dB S/N)
60
84
94
62.2
76
86
58
84
58
47
57
34
16
9
27.8
–70
–70
44
UNIT
%
dB
dBu
dBu
dBu
dBu
dBu
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB