Yamaha EMX3000 Service Manual page 4

EMX3000
Input specifications
Gain
Input terminals
trim
MAX
MIC INPUT (1–8)
MIN
MAX
LINE INPUT (1–8)
MIN
MAX
ST INPUT (9–12)
MIN
ST SUB IN (1, 2)
TAPE IN (L, R)
CH INSERT IN (1–4)
POWER AMP IN (L, R)
1. Sensitivity is the lowest level that can produce an output of +4 dB (1.23 V) or the nominal output level when the unit is set at maximum gain.
(All fader and level controls are at maximum position.)
2. Balanced. (T=HOT, R=COLD, S=GND)
3. Unbalanced.
4. Unbalanced. (T=OUT, R=IN, S=GND)
5. POWER AMP level control= maximum (+4)
• In these specifications 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 1, 2 (L/R)
MONO OUT
EFFECT SEND
MONITOR OUT 1, 2
REC OUT (L/R)
CH INSERT OUT (1–4)
for PHONES
C-R/PHONES
OUT
for C-R OUT
SPEAKER OUT 1, 2 (L/R)
BRIDGE OUT
1. Impedance balaned. (T=HOT, R=COLD, S=GND)
2. Unbalanced. (T=OUT, R=IN, S=GND)
3. Unbalanced. (T=L, R=R, S=GND)
4. Unbalanced.
5. Balanced. (T=HOT, S=COLD)
• In these specifications when dB represents a specific voltage, 0 dB is referenced to 0.775 Vrms, 0 dBV is referenced 1 Vrms.
4
Actual load For use with
impedance nominal
5 kΩ 50~600Ω Mics
50 kΩ
600Ω Lines
10 kΩ
Actual source For use with
impedance nominal
150Ω 600Ω Lines
600Ω 10 kΩ Lines
40Ω Phones
100Ω
10 kΩ Lines
4/8Ω Speaker
0.1Ω
8Ω Speaker
Input level
1
Max. before clip
Sensitivity
–60 dB (775 µV)
–40 dB (7.75 mV)
–16 dB (123 mV) +4 dB (1.23 V)
–34 dB (15.5 mV) –14 dB (155 mV)
+10 dB (2.45 V) +30 dB (24.5 V)
–34 dB (15.5 mV) –14 dB (155 mV)
+10 dB (2.45 V) +30 dB (24.5 V)
+4 dB (1.23 V) +20 dB (7.75 V)
–10 dBV (316 mV) +10 dBV (3.16 V)
0 dB (775 mV) +20 dB (7.75 V)
5
+4 dB (1.23 V) +18 dB (6.16 V)
Output level
Nominal Max. before cliping
+4 dB (1.23 V) +20 dB (7.75 V)
–10 dBV (316 mV) +10 dBV (3.16 V)
0 dB (775 mV) +20 dB (7.75 V)
3 mW
+4 dB (1.23 V) +20 dB (7.75 V)
300 W/4
600 W/8
Connectors on mixer
2
XLR-3-31 type
PHONE JACK (TRS)
3
PHONE JACK
PHONO JACK
PHONE JACK (I/O)
5 3
PHONE JACK
Connectors on
mixer
PHONE JACK
1
(TRS)
PHONO JACK
PHONE JACK (I/O)
100 mW
ST PHONE JACK
PHONE JACK
PHONE JACK
2
4
2
3
4
5