Input Specifications; Output Specifications - Yamaha GF12/12 Owner's Manual

22
Specifications
Input specifications
Gain
Input terminals
trim
MAX
INPUT A, B
(1–20, 1–12, 1–8)
MIN
MAX
ST INPUT A, B
(21–24, 13–16, 9–12)
MIN
AUX RTN IN (1, 2)
TAPE IN (L, R)
CH INSERT IN
(1–20, 1–12, 1–8)
ST INSERT IN (L, R)
†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 at maximum
gain. (All faders and level controls are at maximum positions.)
†2. Balanced.
†3. Unbalanced.
• When dB represents a specific voltage, 0 dB is referenced to 0.775 Vrms, 0 dBV is referenced to 1 Vrms.
Output specifications
Output terminals
ST OUT (L, R)
MONO OUT
GROUP OUT (1–4)
AUX OUT (1–6)
C-R OUT (L, R)
REC OUT (L, R)
CH INSERT OUT
(1–20, 1–12, 1–8)
ST INSERT OUT (L, R)
PHONES OUT
†1. Balanced.
†2. Unbalanced.
• When dB represents a specific voltage, 0 dB is referenced to 0.775 Vrms, 0 dBV is referenced 1 Vrms.
Specifications are subject to change without prior notice.
For European Model
Purchaser/User Information specified in EN55103-1 and EN55103-2.
Inrush Current: 3A
Conformed Environment: E1, E2, E3 and E4
Actual load For use with
impedance nominal
50–600 Mics
3 k &
600 Lines
–60 dB (0.775 mV)
10 k 600 Lines
–26 dBV (50.1 mV)
Actual source For use with
impedance nominal
150
75 600 Lines
150
75
600 10 k Lines
100 40 Phones
—Owner's Manual
Input level
†1
Sensitivity Nominal
–86 dB (38.8 V) –60 dB (0.775 mV)
–42 dB (6.16 mV) –16 dB (123 mV)
–34 dB (15.5 mV)
–16 dB (123 mV) +10 dB (2.45 V)
–12 dB (195 mV) +4 dB (1.23 V)
–10 dBV (316 mV)
–26 dB (38.8 mV)
0 dB (775 mV)
–10 dB (245 mV)
Output level
Nominal
+4 dB (1.23 V)
–10 dBV (316 mV)
0 dB (775 mV)
3 mW
Connector
Max. before clip
–40 dB (7.75 mV)
A: XLR-3-31 type
B: Phone jack
+4 dB (1.23 V)
–14 dB (155 mV)
A: Phono jack
B: Phone jack
+30 dB (24.5 V)
+20 dB (7.75 V) Phone jack
+8 dBV (2.51 V) Phono jack
+20 dB (7.75 V) Phone jack (I/O)
Connector
Max. before clip
+24 dB (12.3 V) XLR-3-32 type
+20 dB (7.75 V) Phone jack
+24 dB (12.3 V) Phone jack
+20 dB (7.75 V) Phone jack
+10 dBV (3.16 V) Phono jack
+20 dB (7.75 V) Phone jack (I/O)
100 mW ST phone jack
†2
†2
†3
†3
†3
†3
†3
†1
†2
†1
†2
†2
†2
†2