4
MW12
■
Analog Output Specifications
Where 0 dBu=0.775 Vrms and 0 dBV=1 Vrms
Output Connectors
ST OUT (L, R)
GROUP OUT (1-2)
AUX SEND (1, 2)
CH INSERT OUT
(CHs 1 to 4)
REC OUT (L, R)
C-R OUT (L, R)
PHONES
Output Impedance
75 ohms
150 ohms
150 ohms
600 ohms
150 ohms
100 ohms
Appropriate
Impedance
600 ohms line
10 k ohms line
10 k ohms line
10 k ohms line
10 k ohms line
40 ohms phone
Nominal Level
+4 dBu (1.23 V)
+4 dBu (1.23 V)
0 dBu (0.775 V)
–10 dBV (316 mV)
+4 dBu (1.23 V)
3 mW
Max. Before
Clipping
+24 dBu (12.3 V)
+20 dBu (7.75 V)
+20 dBu (7.75 V)
+10 dBV (3.16 V)
+20 dBu (7.75 V)
75 mW
Connector Specifications
XLR-3-32 type (balanced)
Phone jack (TRS) (balanced
[T: hot; R: cold; S: ground])
Phone jack (TRS)
(impedance balanced
[T: hot; R: cold; S: ground])
Phone jack (TRS)
(unbalanced [T: out; R: in;
S: ground])
RCA pin jack
Phone jack (TRS)
(impedance balanced
[T: hot; R: cold; S: ground])
Stereo phone jack
■
Digital Input/Output Specifications
Connector
USB
Format
USB Audio 1.1
Data Length
16 bit
Connector Specification
USB B type
■
Analog Input Specifications
Where 0 dBu=0.775 Vrms and 0 dBV=1 Vrms
* Input sensitivity: the lowest level that will produce an output of +4 dBu (1.23V) or the nominal output level when the unit is set to maximum gain.
(All faders and level controls are maximum position.)
Input Connectors
MIC INPUT
(CHs 1 to 4)
LINE INPUT
(CHs 1 to 4)
ST CH MIC INPUT
(CH5(L)/CH6(R),
CH7(L)/CH8(R))
ST CH LINE INPUT
(CH5(L)/CH6(R),
CH7(L)/CH8(R))
ST CH INPUT
(CH9(L)/CH10(R),
CH11(L)/CH12(R))
CH INSERT IN
(CHs 1 to 4)
RETURN (L, R)
2TR IN (L, R)
Gain
–60
–16
–34
+10
–60
–16
–34
+10
Input
Impedance
3 k ohms
10 k ohms
3 k ohms
10 k ohms
10 k ohms
10 k ohms
10 k ohms
10 k ohms
Appropriate
Impedance
50 – 600 ohms mic
600 ohms line
50 – 600 ohms mic
600 ohms line
600 ohms line
600 ohms line
600 ohms line
600 ohms line
Sensitivity*
–80 dBu
(0.078 mV)
–36 dBu
(12.3 mV)
–54 dBu
(1.55 mV)
–10 dBu
(245 mV)
–80 dBu
(0.078 mV)
–36 dBu
(12.3 mV)
–54 dBu
(1.55 mV)
–10 dBu
(245 mV)
–30 dBu
(24.5 mV)
–20 dBu
(77.5 mV)
–12 dBu
(195 mV)
–26 dBV
(50.1 mV)
Nominal
Level
–60 dBu
(0.775 mV)
–16 dBu
(123 mV)
–34 dBu
(15.5 mV)
+10 dBu
(2.45 V)
–60 dBu
(0.775 mV)
–16 dBu
(123 mV)
–34 dBu
(15.5 mV)
+10 dBu
(2.45 V)
–10 dBu
(245 mV)
0 dBu
(0.775 V)
+4 dBu
(1.23 V)
–10 dBV
(316 mV)
Max. Before
Clipping
–40 dBu
(7.75 mV)
+4 dBu
(1.23 V)
–14 dBu
(155 mV)
+30 dBu
(24.5 V)
–40 dBu
(7.75 mV)
–10 dBu
(245 mV)
–14 dBu
(155 mV)
+30 dBu
(24.5 V)
+10 dBu
(2.45 V)
+20 dBu
(7.75 V)
+24 dBu
(12.3 V)
+10 dBV
(3.16 V)
Connector
Specifications
XLR-3-31 type
(balanced)
Phone jack (TRS)
(balanced [T: hot; R:
cold;
S: ground])
XLR-3-31 type
(balanced)
Phone jack
(unbalanced)
Phone jack
(unbalanced);
RCA pin jack
Phone jack (TRS)
(unbalanced
[T: out; R: in;
S: ground])
Phone jack
(unbalanced)
RCA pin jack
