Table Of Contents - Yamaha MX12/4 Owner's Manual

Thank you for purchasing the Yamaha MX12/4 mixing console. The
MX12/4 is a 12 in/4 group out mixer that provides an ideal balance of
operability, functionality, and simplicity.
In order to take full advantage of the MX12/4's functionality and to enjoy
long and trouble-free use, please read this owner's manual before use, and
keep it for future reference.
Features
• The MX12/4 provides 12 input channels, and
mixes them to stereo or to four group outputs.
• A C-R OUT jack is provided for convenient con-
nection to a sub amp for monitoring. You can
monitor the main stereo output, the TAPE IN
input, and the effect/monitor signals.
• A digital effect unit is built-in, allowing you to cre-
ate a polished mix without the need for additional
equipment.
• Two SEND jacks are provided: the MONO 1 jack
(pre fader) and the EFFECT/MONO 2 jack (post/
pre fader). These can be used as sends for external
effects or a monitor system.
• Phantom power is provided, so that condenser
microphones requiring an external power supply
can be easily connected.
• INS I/O jacks are provided for input channels 1-4,
allowing individual effects to be inserted into each
channel.
• Input channels 1-8 provide both XLR type mic
inputs and TRS phone line inputs. Channels 9-12
provide stereo line inputs. The MX12/4 accommo-
dates a wide range of sources, from microphones to
line level devices and stereo output synthesizers.
• TAPE IN jacks and REC OUT jacks make it easy to
connect tape decks for playback and recording.
Contents
Front panel .................................................2
Channel control section .............................. 2
Master control section ................................. 4
Connector section ....................................... 6
Rear panel..................................................8
Application Example...................................9
Specifications ...........................................10
General specifications............................... 10
Input specifications ................................... 11
Output specifications................................. 11
Dimensions ............................................... 12
Block and Level diagram........................... 13
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MX12/4
MX12/4-Owner's Manual