Yamaha EMX3000 Manual Do Utilizador

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8
Front and rear panel
EMX3000—Owner’s Manual
Rear panel
1
SPEAKERS (speaker output) jacks
Speakers can be connected to these jacks.
The type of signals output, the number of speak-
ers you can connect, and acceptable impedance 
differ depending on the setting of the Power amp 
select switch (control panel V).
■ When the Power amp select switch is set 
to ST1 L-ST1 R or MONI 1-MONO:
• Two-channel connection
You can connect one or two speakers to each of 
the L/MONI1 and R/MONO jacks.
When the Power amp select switch is set to ST1 
L-ST1 R, the speakers connected to the L/MONI1 
and R/MONO jacks will output the ST1 L and 
ST1 R bus signals. When the switch is set to 
MONI 1-MONO, the speakers will output the 
MONITOR 1 signal and the MONO signal 
respectively.
Whichever way the switch is set to, connect 4~8
Ω
 
speakers if you use one speaker per channel. The 
maximum output is 300W+300W with two 4
Ω
 
speakers.
• Two-channel parallel connection
If you wish to use two speakers per channel, use 
8~16
Ω
 speakers. The maximum output is 
300W+300W with 8
Ω
 impedance.
■ When the Power amp select switch is set 
to MONO (BRIDGE):
• Bridge connection
If you are connecting a single speaker to the 
BRIDGE jack, use a 8~16
Ω
 speaker. The speaker 
outputs the MONO bus signal, and the maxi-
mum output is 600W with 8
Ω
 impedance.
If you wish to input the signal from the P.AMP 
IN jack, input it from the P.AMP IN L jack.
2
POWER switch
This switch turns on/off the power to the 
EMX3000.
3
AC inlet
Connect the socket end of the included AC cable 
to this inlet. Connect the plug end of the cable to 
an AC outlet of the voltage printed below the 
inlet.
AC  IN
2
1
2
1
BRIDGE
ON      OFF
R/
MONO
L/
MONI 1
SPEAKERS
POWER
2
3
1
Caution:
When using a two-channel connection or 
two-channel parallel connection, do not con-
nect a speaker to the BRIDGE jack.
When using a bridge connection, do not con-
nect a speaker to either the L/MONI1 or R/
MONO jacks.
The BRIDGE jack is covered by a protective 
cap to prevent you from accidentally connect-
ing a speaker it when using a two-channel or 
two-channel parallel connection. Remove 
this cap if you are using a bridge connection.
Note:   Before you turn the power of the 
EMX3000 on or off, the faders and controls in 
the master section of the control panel must be 
lowered to the minimum position.