MAIN OUTSAUX SENDSSTEREO AUX RETURNSSUB OUTSSUB INSERTS
(BAL OR UNBAL)(BAL OR UNBAL)(BAL OR UNBAL)(BAL OR UNBAL)(BAL OR UNBAL)232120191817161514
14 RL151
1
LLL
MONOMONO
INSERTINSERTINSERTINSERTINSERTINSERTINSERT
25 RL2262
RRR
LINE INLINE INLINE INLINE INLINE INLINE INLINE IN
36 RL3732422(BAL OR UNBAL)(BAL OR UNBAL)(BAL OR UNBAL)(BAL OR UNBAL)(BAL OR UNBAL)(BAL OR UNBAL)(BAL OR UNBAL)
3
LMIC 20MIC 19MIC 18MIC 17MIC 16MIC 15MIC 14RMICRMICRMICRMICRMICRMICRMIC
XDPREXDPREXDPREXDPREXDPREXDPREXDPRE
LL
R(BAL OR UNBAL)L RL484
4
RRR
TAPE INTAPE OUT
MAIN INSERTSCONTROL ROOM OUT(MONO)
POWERPHANTOMTALK BACKMICRIGHTMAIN OUTLEFTMAIN OUTMONOMAIN OUT
ONONPHONESPHONESOUTPUT
12LEVEL
FUSE INSIDE
MAIN
BALANCED
OUTPUTS
CAUTION: TO REDUCEPIN 2 = HOT
THE RISK OF FIRE, REPLACEOO+6PIN 3 = COLD
AND RATINGOFFOFFWITH THE SAME TYPE FUSE
18. PHONES20. POWER
The stereo signal from each of these identi-The POWER switch is located on the rear
cal outputs is a high-current version of thepanel, adjacent to the AC RECEPTACLE (21).
signal from CONTROL ROOM OUT (11). Con-Push in the top side of the switch to turn on,
nect TRS headphones to either or both jacks.this connects the mixer to main AC power. The
POWER (55) LED in the top right corner of the
The stereo signal at these jacks is the same
console, will glow in confirmation.
as the MAIN OUTS (12) (16), except when
SOLO (39) or TAPE RETURN TO PHONES/C-RTo turn the mixer off, push the switch the
(69) is engaged. Its level is independently con-other way. Note: turning off the switch does not
trolled by PHONES/C-R LEVEL (70).remove all power from the mixer. To remove all
power, the power cord must be disconnected
TRS stereo wiring:
from the power source.
Tip = left, ring = right, sleeve = shield
21. AC RECEPTACLE
19. PHANTOM
Connect the supplied AC linecord into this
Engage this switch to provide phantom
IEC socket to provide AC power to the Mixer.
power to all the MIC (1) input jacks. All of the
Plug the cord into a suitable AC outlet; prop-
XLR mic inputs, except TALKBACK MIC (17),
erly grounded and capable of delivering
are capable of simultaneously providing phan-
adequate current.
tom power. Phantom power is required to
operate most condenser microphones (someReplacement AC linecords are widely avail-
condenser microphones are battery-powered).able at any office or computer supply store.
+48VDC phantom power is delivered to pins 2
and 3 of the XLR connectors.22. FUSE INSIDE
For dynamic, ribbon or tube mics that doAn AC power fuse is located in a tiny slide-
not require phantom power, leave this switchout compartment inside the AC RECEPTACLE
off. If both condenser and dynamic mics are(21). ItOs a good idea to carry spare fuses.
used, turn the switch on. Phantom power will
Always remove the
not hurt most dynamic mics. If unsure, checkpower cord before changing
the microphoneOs user manual.
the fuse.
Caution: Turn all output levels down before Always use the correctly
operating this switch to avoid the possibility ofrated fuse for your specific
a Opop� in the speakers.mixer:
Caution: Connecting an external line-level
Use the fuse value shown on the rear panel
device to an XLR input connector with the
of your mixer, near the fuseholder.
phantom power activated could damage that
device. Use the LINE IN (2) or STEREO LINE
IN (4) jacks for connecting line-level signals.
18 |
ACEC
