The new mid-range MG series mixers offer
refined looks and features in a lighter, smaller package. The MG124C and
MG124CX fall comfortably in the middle of the MG mixer lineup, and
deliver sound quality and advanced features such as channel compression
that are unrivalled in this class. You can choose either model with
confidence for a wide range of amateur or professional applications: the
MG124C if you don't need effects or already have effect gear you want to
use, or the MG124CX if you want the sonic and space-saving advantages of
high-performance SPX digital built in.
Power Requirements: PA20 AC adaptor (AC 240V; 50/60Hz)
Power Consumption: 30W
can still supply the original Yamaha spare Power Supply Unit
Extended Capacity and
Versatility for Studio or Stage
For applications requiring up to 12 input channels the MG124C or MG124CX
offer stunning MG-series sound plus an extra margin of signal-routing
versatility. The only difference is effects. If you don't need effects or
already have a collection of outboard effects that suit your needs, the
MG124C is probably the right choice. The MG124CX features a high-performance
digital multi-effect processor built-in, giving you everything you need in
one compact, powerful package.
Flexible 12-input Configuration
The MG124C and MG124CX both have a total of 12 input channels - four mono
microphone/line inputs and four stereo line inputs. Two of the stereo line
inputs can also function as mono microphone inputs, giving you up to six
simultaneous mono microphone inputs when needed. Gain trim covers a wide
-60dB ~ -16dB range for microphone input, and -34dB ~ +10dB for line input.
Comprehensive, Easy-access Connector Panel
Top-mounted input and output connectors make setting up and re-patching your
system quick and easy. Both models feature high quality Neutrikô balanced
XLR connectors on all four mono microphone/line channels and two of the
stereo channels. The XLR-equipped stereo channels can accept mono microphone
input either via the XLR or phone jack connectors. The remaining stereo
channels provide phone jack and pin jack connectors for compatibility with a
wide range of sources. The four mono input channels also feature insert I/O
connectors that let you patch external signal processing gear into those
channels as required. Separate pin-jack 2TR inputs are provided to accept
the output from a CD player or similar stereo source.
Six High-performance Microphone Preamplifiers with Switchable Phantom Power
The microphone preamplifiers in any mixer are critical to its overall
performance. The microphone preamps built into the MG mixers inherit
technology from Yamaha's top-line professional consoles, and have been
painstakingly designed to deliver superior sonic performance with any
dynamic or condenser microphone. All six microphone preamps feature
switchable phantom power so you can take advantage of the natural, extended
response of high-quality condenser microphones. A single switch turns
phantom power on or off for all microphone channels.
Built-in Channel Compressors
Built-in channel dynamics is usually only found on high-end (and very
expensive) consoles. The MG124C and MG124CX feature Yamaha's innovative
one-knob compression feature on mono input channels 1 through 4. This
advanced feature can be a tremendous advantage in achieving great vocal
sound. It can also be used to refine the sound of bass, guitar, and other
sources. Conventional audio compressors with their threshold, ratio, knee,
makeup gain and other controls can be complex and time-consuming to set
appropriately for a given source. Yamaha's one-knob compressor eliminates
the need for an engineering degree with a single control that lets you
simply dial in the amount of compression you want.
3-band Channel EQ and High-pass Filter
Yamaha has decades of experience in building truly useful, musical
equalization into successful pro consoles, and the channel equalizers in
MG-series mixers carry on without compromise. Channels 1, 2, 3, 4, 5/6, and
7/8 feature full 3-band equalizers with LOW, MID, and HIGH controls, while
9/10 and 11/12 have 2-band EQ for smooth equalization of stereo sources.
Four Buses (Stereo and Group)
In addition to the main stereo bus the MG124C and MG124CX feature a stereo
group bus and outputs that can be used for convenient channel grouping.
Assign switches for the stereo and group buses are located next to each
Illuminated Channel ON Switches
All input channels feature illuminated channel ON switches chat can be used
to individually add or remove channels from the mix without having to change
the positions of the channel faders. The effect channel on the MG124CX also
has it's own ON switch.
The MG124CX has pre/post switchable AUX sends on all channels as well as
EFFECT send controls that adjust the level of the signal sent to the mixer's
internal multi-effect system. The MG124C has dual AUX send controls for each
channel, one switchable for pre- or post-fader operation, and one fixed for
pre fader send. Master send controls are also provided, as are RETURN level
controls for the AUX and STEREO busses.
Stereo, Control Room, Monitor, and Headphone Outputs
Located above the mixer's master controls, on the convenient easy-access
connector panel, are the main stereo output connectors, phone-jack monitor
output connectors, pin-jack recording outputs, and a stereo headphone jack.
These versatile mixers offer plenty of connectivity for a wide range of
Bright 12-segment Meters for Visual Level Monitoring
Accurate visual level monitoring can help you achieve maximum
signal-to-noise ratio without distortion. The MG mixer's bright,
easy-to-read 12-segment LED meters make it easy to control system levels for
optimum overall performance.
Smooth 60-millimeter Faders
Channel and master level control is accomplished via reliable,
high-performance 60-millimeter linear faders that provide smooth, noise-free
operation. An important advantage of linear faders is that they provide a
direct visual indication of relative level settings.
Lightweight, Portable Design
In spite of the fact that they offer 12 channels, four buses, and a wealth
of advanced features, the MG124C and MG124CX are small and light enough
(only 2.9 kilograms) to be tucked under an arm and set up just about
anywhere. Both of these remarkable mixers provide significant space savings
along with huge performance benefits.
All switches, controls, and displays have been designed and laid out for
intuitive access and smooth, reliable operation with positive tactile and
MG124CX Built-in SPX Effects
The MG124CX's includes an astonishing amount of SPX signal processing power.
It incorporates a versatile digital multi-effect processor that provides a
range of reverb, delay, modulation, and distortion programs you can use to
refine and define your sound. Each of the 16 effect programs has a number of
editable parameters as well as effect on/off switching capability and return
level control. If you need to keep both hands free to play an instrument or
perform other operations, an optional footswitch can be connected to the
mixer's effect footswitch jack for convenient on/off switching.