Yamaha 12/4 Owner's Manual page 28

Appendix
I Input Specifications
Input Connector
MIC INPUT
(MG16/4: CHs 1 to 8)
(MG12/4: CHs 1 to 4)
LINE INPUT
(MG16/4: CHs 1 to 8)
(MG12/4: CHs 1 to 4)
ST CH MIC INPUT
(MG16/4: CH9/CH10,
CH11/CH12)
(MG12/4: CH5/CH6,
CH7/CH8)
ST CH LINE INPUT
(MG16/4: CH9(L)/CH10(R),
CH11(L)/CH12(R))
(MG12/4: CH5(L)/CH6(R),
CH7(L)/CH8(R))
ST CH INPUT
(MG16/4: CH13(L)/CH14(R),
CH15(L)/CH16(R))
(MG12/4: CH9(L)/CH10(R),
CH11(L)/CH12(R))
CH INSERT IN
(MG16/4: CHs 1 to 8)
(MG12/4: CHs 1 to 4)
AUX RETURN (L, R)
2TR IN (L, R)
Where 0 dBu = 0.775 V and 0 dBV= 1 V
* Input sensitivity: the lowest level that will produce the nominal output level when the unit is set to maximum gain.
I Output Specifications
Output Connectors
ST OUT (L, R)
GROUP OUT (1-2)
AUX SEND (1-2)
CH INSERT OUT
(MG16/4: CHs 1 to 8)
(MG12/4: CHs 1 to 4)
REC OUT (L, R)
C-R OUT (L, R)
PHONES
Where 0 dBu = 0.775 V and 0 dBV= 1 V
Specifications and descriptions in this owner's manual are for information purposes only. Yamaha Corp. reserves the right to change or modify
products or specifications at any time without prior notice. Since specifications, equipment or options may not be the same in every locale,
please check with your Yamaha dealer.
For European Model
Purchaser/User Information specified in EN55103-1 and EN55103-2.
Inrush Current: 6A
Conformed Environment: E1, E2, E3 and E4
MG16/4, MG12/4
28
Input Appropriate
Gain
Impedance Impedance
–60
Ω Ω
3 k 50–600 mic
–16
–34
Ω Ω
10 k 600 line
+10
–60
Ω Ω
3 k 50–600 mic
–16
–34
Ω Ω
10 k 600 line
+10
Ω Ω
10 k 600 line
Ω Ω
10 k 600 line
Ω Ω
10 k 600 line
Ω Ω
10 k 600 line
Output Appropriate
Impedance Impedance
Ω Ω
150 600 line +4 dBu (1.23 V)
Ω Ω
150 10 k line +4 dBu (1.23 V)
Ω Ω
150 10 k line 0 dBu (0.775 V)
Ω Ω
600 10 k line –10 dBV (316 mV) +10 dBV (3.16 V) RCA pin jack
Ω Ω
150 10 k line +4 dBu (1.23 V)
Ω Ω
100 40 phone 3 mW
Sensitivity* Rated Level
–80 dBu –60 dBu
(0.078 mV) (0.775 mV)
–36 dBu –16 dBu
(12.3 mV) (123 mV)
–54 dBu –34 dBu
(1.55 mV) (15.5 mV)
–10 dBu +10 dBu
(245 mV) (2.45 V)
–80 dBu –60 dBu
(0.078 mV) (0.775 mV)
–36 dBu –16 dBu
(12.3 mV) (123 mV)
–54 dBu –34 dBu
(1.55 mV) (15.5 mV)
–10 dBu +10 dBu
(245 mV) (2.45 V)
–30 dBu –10 dBu
(24.5 mV) (245 mV)
–20 dBu 0 dBu
(77.5 mV) (0.775 V)
–12 dBu +4 dBu
(195 mV) (1.23 V)
–26 dBV –10 dBV
(50.1 mV) (316 mV)
Max. Before
Rated Level
Clipping
+24 dBu (12.3 V)
+20 dBu (7.75 V)
+20 dBu (7.75 V)
+20 dBu (7.75 V)
75 mW
Max. Before Connector
Clipping Specifications
–40 dBu
(7.75 mV)
XLR-3-31 type (balanced)
+4 dBu
(1.23 V)
–14 dBu
(155 mV)
Phone jack (TRS)
(balanced [T: hot; R: cold;
S: ground])
+30 dBu
(24.5 V)
–40 dBu
(7.75 mV)
XLR-3-31 type (balanced)
–10 dBu
(245 mV)
–14 dBu
(155 mV)
Phone jack (unbalanced)
+30 dBu
(24.5 V)
+10 dBu Phone jack (unbalanced);
(2.45 V) RCA pin jack
Phone jack (TRS)
+20 dBu
(unbalanced [T: out; R: in;
(7.75 V)
S: ground])
+24 dBu Phone jack (TRS) (unbalanced
(12.3 V) [T: hot; S: ground])
+10 dBV
RCA pin jack
(3.16 V)
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])
Phone jack (TRS)
(impedance balanced [T: hot; R: cold; S:
ground])
Stereo phone jack