Yamaha ga24-12 User Manual
Input specifications
21
GA32/12, GA24/12—Owner’s Manual
Input specifications
Output specifications
1. Sensitivity is the lowest level that will produce an output of +4 dB (1.23 V) or the nominal output level when the unit is set to maximum gain.
2. Balanced
3. Unbalanced
4. T: OUT, R: IN, S: GND
2. Balanced
3. Unbalanced
4. T: OUT, R: IN, S: GND
• 0 dB=0.775 Vrms, 0 dBV=1 Vrms
1. Balanced
2. Unbalanced
3. T: OUT, R: IN, S: GND
2. Unbalanced
3. T: OUT, R: IN, S: GND
• 0 dB=0.775 Vrms, 0 dBV=1 Vrms
Input
connectors
Gain
trim
Input
impedance
Nominal
impedance
Input level
Connector type
Sensitivity
1
Nominal level
Max. before
clipping
CH INPUT
1–12, 17–24/32
1–12, 17–24/32
MAX
3 k
Ω
50-600
Ω
Mics
–86 dB (38.8
µ
V)
–60 dB (775
µ
V)
–40 dB (7.75 mV)
A: XLR-3-31 type
2
B: Phone jack
2
MIN
–42 dB (6.16 mV)
–16 dB (123 mV)
+4 dB (1.23 V)
CH INPUT
13–16
13–16
MAX
10 k
Ω
600
Ω
Line
–60 dB (775
µ
V)
–34 dB (15.5 mV)
–14 dB (155 mV)
Phone jack
(TRS)
3
MIN
–16 dB (123 mV)
+10 dB (2.45 V)
+30 dB (24.5 V)
AUX RETURN
–12 dB (195 mV)
+4 dB (1.23 V)
+20 dB (7.75 V)
TAPE IN
–26 dBV (50.1mV)
–10 dBV (316 mV)
+8 dBV (2.51 V)
Phono
CH INSERT I/O
–26 dB (38.8 mV)
0 dB (775 mV)
+20 dB (7.75 V)
Phone jack, TRS
4
ST INSERT I/O
–10 dB (245 mV)
MIX INSERT I/O
TALKBACK INPUT
50-600
Ω
Mics
–66 dB (338
µ
V)
–50 dB (2.45 mV)
–24 dB (48.9 mV)
XLR-3-31 type
3
Output connector
Output
impedance
Nominal
impedance
Output level
Connector type
Nominal
Max. before clipping
ST1 OUT
150
Ω
600
Ω
Lines
+4 dB (1.23 V)
+24 dB (12.3 V)
XLR-3-32 type
1
ST2 OUT
75
Ω
+20 dB (7.75 V)
Phone jack
2
MIX OUT
+24 dB (12.3 V)
XLR-3-32 type
1
MATRIX OUT
+20 dB (7.75 V)
Phone jack
2
C-R MONITOR OUT
REC OUT
600
Ω
10 k
Ω
Lines
–10 dBV (316 mV)
+10 dBV (3.16 V)
Phono
CH INSERT I/O
0 dB (775 mV)
+20 dB (7.75 V)
Phone jack, TRS
3
ST INSERT I/O
MIX INSERT I/O
PHONES
100
Ω
40
Ω
Phones
3 mW
100 mW
ST phone jack