Jedia MMA-400 Series, Руководство по эксплуатации

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16
BLOCK DIAGRAM
(블럭도)
SPECIFICATION
(규격 및 성능)
MS-12,34
OUTPUT
1.3
REC
OUT
G
L.A
L.A
B.A S.A
1,3
2,4
FADER
GROUP
SELECTOR
32-PIN DIN CON
GROUP
SELECTOR
FADER
2:1 20:1 Ratio1
COMPRESSOR 1
IN/OUT
VU METER
VU METER
+3 0 -3 -8 -13
THRESHOLD 1
THRESHOLD 2
1
3
1+2
3+4
LIMITER
OUTPUT
2.4
G
L.A B.A S.A
2
4
LIMITER
B.A B.A
+18V
+10dB
-10dB
+10dB
-10dB
+18V
COMPRESSOR 2
IN/OUT
B.A B.A
DR
DR
+3 0 -3 -8 -13
GND
PGM 1
PGM 2
PGM 3
PGM 4
+18V
G
V
V
DELAY
1+2
3+4
2:1 20:1 Ratio2
MODULE TYPE
Applications
Inputs
Master Output Module
With Compressor (2 Outputs)
MS-12, 34
2 Inputs
Outputs
Output Level & Impedance
4 Outputs
Connections
Outputs : 3-pin Terminal Block
: RCA pin jack
Output & Power : 32-pin DIN CON
Dimensions
40(W) x 172(H) x 275(D) mm
1.57(W) x 6.77(H) x 10.8(D) inch
Weight 395g / 0.87lbs
Finish Dark Gray
Compressor Threshold Range : +-10dB
Compressor Ratio 2:1 ~ 20:1 Variable
Power Requirement
S/N Ratio Better Than 80dB
Distortion
Frequency Response 30Hz - 20kHz / +-1dB
Current Consumption
NOR 145mA / MAX 190mA
18V DC
Less Than 0.3% (f=1kHz sine wave)
ODULES
M
MS-12
MASTER Output Module
MS-34
Outputs 1,2,3,4 : NOR +4dB/600ohm Balanced
Outputs 1,2,3,4 : MAX +10dB/600ohm Balanced
Rec Outputs 1,2,3,4 : -0.58dB/1kohm Unbalanced
Rec Outputs 1+2,3+4 : -6.73dB/1kohm Unbalanced