MG166CX-USB/MG166C-USB
■ Electrical Specifications
Frequency Response
MONITOR OUT, REC OUT
Total Harmonic Distor-
tion (THD + N)
Hum & Noise
Hum & Noise are mea-
sured with a 6
dB/octave filter @ 12.7
kHz; equivalent to a 20
kHz filter with infinite
dB/octave attenuation.
Crosstalk (1 kHz)
Maximum voltage gain
(1 kHz)
INPUT GAIN: maximum
All faders and controls
are maximum when
measured.
PAN/BAL: panned
hard left or hard right
Phantom Voltage
■ General Specifications
USB Audio
Input HPF
Input equalization
±15 dB maximum
Turn over/roll-off frequency of
shelving: 3 dB blow maximum
variable level.
PEAK Indicator
Internal Digital Effect
(Only MG166CX-USB)
LED Level Meter
Power Supply Adaptor
Power Consumption
Dimensions (W x H x D)
Net Weight
All faders are nominal if not specified.
Output impedance of signal generator: 150 ohms
* MG166CX-USB: AUX1, 2, EFFECT
MG166C-USB: AUX1, 2, 3
STEREO OUT GAIN: min (CHs 1–11/12)
20 Hz–20 kHz
GROUP OUT
Nominal output level @1 kHz
EFFECT/AUX* SEND
Input: CHs 1 to 15/16, RETURN, 2TR IN
STEREO OUT +14 dBu @ 20 Hz–20 kHz, Input GAIN Control at minimum
CH INPUT 1–8 MIC EIN (Equivalent Input Noise): Rs = 150 Ω, GAIN: maximum
STEREO OUT STEREO OUT, GROUP 1-2 fader and GROUP 3-4 fader at
nominal level and all channels' ST and 1-2, 3-4 switches off.
GROUP OUT
EFFECT/AUX* SEND Master EFFECT/AUX* control at nominal level and all CH
EFFECT/AUX* controls at minimum.
STEREO OUT STEREO OUT, GROUP 1-2, GROUP 3-4 faders and one CH
fader at nominal level.
GROUP OUT
STEREO OUT Residual Output Noise
Adjacent Input CHs 1–8
Input to Output STEREO L/R, CHs 1–8, PAN: panned hard left or right
Rs = 150 Ω
MIC to CH INSERT OUT
MIC to STEREO OUT
MIC to GROUP OUT
MIC to GROUP to ST
MIC to REC OUT
MIC to MONITOR OUT, ST TO MONITOR
MIC to PHONES OUT
MIC to AUX SEND PRE
MIC to AUX SEND POST, EFFECT* SEND
CH 9/10, 11/12 LINE to STEREO OUT
CH 9/10, 11/12 LINE to GROUP OUT
CH 9/10, 11/12 LINE to AUX SEND PRE
CH 9/10, 11/12 LINE to AUX SEND POST, EFFECT* SEND
CH 13/14, 15/16 to STEREO OUT
CH 13/14, 15/16 to GROUP OUT
Rs = 150 Ω RETURN to STEREO OUT
RETURN to EFFECT/AUX* SEND
Rs = 600 Ω 2TR IN to STEREO OUT
MIC no load
Input/Output: 44.1/48 kHz
CHs 1–11/12 80 Hz, 12 dB/oct
CHs 1–8 HIGH: 10 kHz (shelving)
MID: 250 Hz–5 kHz (peaking)
LOW: 100 Hz (shelving)
CH 9/10–15/16 HIGH: 10 kHz (shelving)
MID: 2.5 kHz (peaking)
LOW: 100 Hz (shelving)
Red LED turns on when post EQ signal (either post MIC HA or post EQ signal for
CHs 9/10–15/16) reaches -3 dB below clipping (+17 dBu).
16 PROGRAM, PARAMETER control
Foot Switch (Digital Effect On/Off)
Pre MONITOR Level
2x12 points LED meter (PEAK, +10, +6, +3, 0, -3, -6, -10, -15, -20, -25, -30 dB)
STEREO/GROUP/PFL bus
PEAK lights if the signal level reaches 3 dB below the clipping level.
PA-30 AC 35 VCT, 1.4 A, Cable Length = 3.6 m
35 W (MG166CX-USB), 30 W (MG166C-USB)
478 mm x 102 mm x 496 mm
5.5 kg (MG166CX-USB), 5.3 kg (MG166C-USB)
MG206C-USB/MG166CX-USB/MG166C-USB Owner's Manual
Reference
Specifications
MIN
TYP MAX UNIT
-3.0
0.0
1.0
dB
0.1
%
-128
-88
-81
dBu
-64
-98
-70
dB
-70
60
84
94
62.2
94
83
76
86
dB
58
47
57
34
16
9
27.8
48
V
101