MG166CX-USB/MG166CX/MG166C-USB/MG166C
44
■
INSPECTIONS
1.
Measurement Conditions
1-1
Environment
• Temperature: From 5
°
C to 40
°
C.
• Humidity: From 30 % to 90 %.
1-2
Power Source
The voltage is within
±
10 %. AC adaptor PA-30 should be used.
• U
: 120 V
(WE524200)
• H
: 230 V
(WE523900)
• B
: 230 V
(WE523700)
• A
: 240 V
(WE523600)
• K
: 220 V
(WE524100)
• O
: 220 V
(WE523800)
1-3
Application software of USB AUDIO
Use an application software that can be set as follows.
Sampling rate
: 48 kHz or 44.1 kHz
Resolution
: 16 bits
2.
Mixer Check
2-1
Preparation
• The load resistances for each output terminals are as follows:
PHONES (L/R)
: 40
Ω
(=3 W or more than 3 W)
ST OUT
: 600
Ω
Others
: 10 k
Ω
2-2
Unless otherwise specified, the controls should be set as follows:
• CH INPUT (1-8)
GAIN control
Maximum (-60/-34 dBu)
80 switch
OFF
COMP control (CH1-6)
Minimum
EQ (HIGH, MID, LOW) GAIN control
CENTER
EQ MID frequency control
Minimum
AUX1, AUX2, AUX3 level control
Maximum
(MG166C-USB, MG166C)
AUX1, AUX2, EFFECT level control
Maximum
(MG166CX-USB, MG166CX)
AUX2 PRE switch
OFF (POST)
PAN control
L (turned counterclockwise fully)
ON switch
ON (indicator should light) when taking measurement only
/ OFF otherwise
PFL switch
ON when taking measurement only / OFF otherwise
1-2, 3-4 switch
ON when taking measurement only / OFF otherwise
ST switch
ON when taking measurement only / OFF otherwise
Channel fader
Maximum
• ST INPUT (9/10, 11/12)
GAIN control
Maximum (-60/-34 dBu)
80 switch
OFF
EQ (HIGH, MID, LOW) GAIN control
CENTER
AUX1, AUX2, AUX3 level control
Maximum
(MG166C-USB, MG166C)
AUX1, AUX2, EFFECT level control
Maximum
(MG166CX-USB, MG166CX)
AUX2 PRE switch
OFF (POST)
PAN/BAL control
L (turned counterclockwise fully)
ON switch
ON (indicator should light) when taking measurement only
/ OFF otherwise
