Rane MM 42 Operator'S Manual Download Page 13

Manual-13

Adjusting Crossover Points in Multi-Band Mode

To view or adjust crossover frequencies:

1. Navigate to the M-BAND parameter.
2. Rotate the DATA control to select SET and press ENTER.
3. Select a band crossover point and adjust with the DATA

control. Press ENTER to return to the LIMITER page.

LIM

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OUT 1+2| BND1-2=200Hz  BND2-3=2.0kHz |

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Peak Limiter Description

The three-band peak Limiter sets the maximum signal

level allowed to pass through to the main Outputs. Unlike a
Compressor, which acts to maintain an average (rms) signal
level about a Threshold,  the Limiter acts quickly to prevent

any

 signal — such as the transient from unplugging a

phantom-powered microphone — from exceeding a set
Threshold. As is done in the Compressor section, the signal is
split into three user-defined ranges, each with its own
Threshold, Attack and Release controls. The Limiter and
Compressor 

do not share

 a common crossover. It is possible

to choose completely different frequency settings for the
Limiter than the Compressor.

 Handy Tip: For vocal-heavy mixes try limiting the mid

frequencies slightly more than the low and high frequencies.
This should help smooth things out during the loud part at the
song’s climax, just before the big key change.

Figure 4 Peak Limiter Characteristic

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dB INPUT

Using the Cue Bus

Monitor engineers rejoice! The on-board CUE BUS

allows you to solo mixes from one or more MM 42s without
having to constantly re-patch headphones between units.
Simply connect the multiple MM 42s together using the CUE
BUS jacks, plug your headphones into any MM 42 (it doesn’t
matter which one), and press the front panel CUE BUS button
on the unit you wish to monitor. The signal from that unit is
automatically routed to the Cue Bus and can be monitored
from 

any 

MM 42 using the PHONES or CUE OUTs.

See the Cue Bus Configuration section on page Manual-

14 for details on setting up the various Cue Bus functions and
operating modes.

Connecting Multiple MM 42s

Connect multiple MM 42s together on the Cue Bus using

the included telephone-style cable. There are no dedicated
“in” or “out” connections – either jack can be used to daisy-
chain the Cue Bus of one MM 42 to the next.

Note: it is NOT necessary to create a loop between the

first MM 42 in the chain and the last.

There’s no need to panic if you happen to lose a Cue Bus

cable while on tour in Boise, Idaho…at 8 PM…on a Sunday.
Simply find the nearest unused telephone and borrow the
cable. Check to make sure the cable has at least the four
middle conductors (metal prongs) connected on each end.
And don’t forget to return the cable at the end of the tour.

Using the Cue Bus Outputs (rear panel)

In addition to appearing on the front panel PHONE jacks,

the CUE BUS signal appears on the rear panel CUE OUT 1
(left) and CUE OUT 2 (right) jacks.

Connect these Outputs to a spare transmitter/beltpack so

you always monitor the signal 

exactly 

as the artist hears it.

Also, should the artist’s transmitter or receiver ever fail, you
can save the day (and ensure your position as monitor
engineer to the stars for years to come) by cueing up their
MM 42 mix, running onstage in the official “crouched
roadie” position, and swapping in the spare beltpack.

Alternately, connect the CUE OUTs to unused inputs on

the monitor console so you can cue individual input channels
(kick, snare, etc.) and the processed ear mixes directly from
the mixing console. Simply solo the appropriate channels on
the monitor console, then use the MM 42’s front panel CUE
BUS button to switch between different mixes.

Working in 2-MONO mode

When working in 2-MONO mode the Cue Bus signal

automatically follows the currently selected output. To select
an output to monitor and/or edit:
•   Change the Selected Output parameter on any processing

page - Filter/Sub, Compress, EQ, Limit; or

•   Quickly double-bump (push-release, push-release) the

OUTPUT control.

Summary of Contents for MM 42

Page 1: ...page Adjust the THRSH parameter until you see a few blinky lights on the Gain Reduction meter Press the COMPRESS button again to move on to band 2 and again to move to 3 merrily making adjustments No...

Page 2: ...parameter Turning the DATA control clockwise increases the parameter and turning it counterclockwise decreases the parameter Push and turn the DATA control for fine adjustment of some param eters The...

Page 3: ...to the front panel PHONES jacks The Cue Out level is not affected by the Phones Level control CUE BUS jacks are RJ 12 telephone style for interconnecting multiple MM 42s for cueing soloing purposes M...

Page 4: ...0 2 4 8 6 PUSH FINE PUSH SELECT MM 42 DATA OUTPUT INPUT PHONES GAIN REDUCTION CONFIG FILTER SUB A MEMORY UTILITIES CUE BUS B C D 1 2 LEVEL COMPRESS EQ LIMIT ENTER CANCEL ACME In Ear Stereo Transmitter...

Page 5: ...CME In Ear Mono Transmitter 2 or wired beltpack Input OR LINE INPUT A LINE INPUT B OUTPUT 1 OUTPUT 2 36 dBFS PEAK 8 12 24 dBu dBu 0 3 4 8 12 24 0 3 4 PROCESSOR MONITOR 10 12 24 8 10 3 1 6 4 36 12 24 8...

Page 6: ...BUS CUE BUS CUE BUS Monitor Engineer ACME Mixing Console Stereo Transmitter Background Vocal 1 Stereo Transmitter Background Vocal 2 36 8 12 24 0 3 4 8 12 24 0 3 4 PROCESSOR MONITOR 10 12 24 8 10 3 1...

Page 7: ...lows Range Coarse Fine 20 999 Hz ISO centers 20 800 Hz 1 Hz 1 0 kHz 9 9 kHz ISO centers 1k 8k 0 1 kHz 10 kHz 20 kHz ISO centers 10k 20k 1 kHz If a frequency is currently set to a non ISO value making...

Page 8: ...o t B d 0 0 4 r o f f o l e v e l t u p t u o o e r e t S T U P T U O n r u T t n e m t s u j d a s t n e m e r c n i B d 1 r o f l e v e L B d 5 0 r o f n r u t d n a h s u P s t n e m e r c n i E C...

Page 9: ...ER 3 BAND PEAK LIMITER OUTPUT LEVEL OUT 2 SUB OUT 1 INPUTS A B C D 8 12 24 0 3 4 8 12 24 0 3 4 Block Diagram Main Inputs Outputs and Sub Output Signal Processing Overview So what does the MM 42 have u...

Page 10: ...i a g h g i H y l n o e d o m f l e h S o t B d 5 1 B d 2 1 t s o o b r o t u c f o t n u o m A Description Shelf Cut Filters tailor the upper and lower frequency ranges of personal in ear monitors A...

Page 11: ...h F N I K C T A k c a t t A o t s m 5 0 s m 0 0 1 e h t y l k c i u q w o h s e n i m r e t e D e c n o d e c u d e r s i e m u l o v t u p t u o e h t s d e e c x e e m u l o v t u p n i e h t d l o...

Page 12: ...lly instead of selecting OUT1 2 Figure 3 Parametric EQ various Q settings 20 20 18 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 14 16 18 4 4 3 5 3 2 5 2 1 5 1 0 5 0 0 5 1 1 5 2 2 5 3 3 5 d B Hz Important note...

Page 13: ...M 42 it doesn t matter which one and press the front panel CUE BUS button on the unit you wish to monitor The signal from that unit is automatically routed to the Cue Bus and can be monitored from any...

Page 14: ...e e w t e b s t c e l e S e d o m s u B e u C y r a t n e m o m Repeatedly pressing the UTILITIES button cycles through the following useful pages Cue Bus Configuration CUE BUS CUE PHONES PROCESSING M...

Page 15: ...d pre or post processing This feature is especially useful for doing a before and after comparison to hear the effect of the channel processing and only affects the Phones and CUE Outputs the Main Out...

Page 16: ...e firmware is loaded followed by a success message with the new version MM 42 FIRMWARE UPDATE SUCCESSFUL VERSION On the transmitting MM 42 1 Select SEND mode on the MIDI TRANSFER page 2 Select the MEM...

Page 17: ...es Hearing Conservation Hearing Education Awareness for Rockers H E A R PO BOX 460847 San Francisco CA 94146 Phone 415 409 EARS or 3277 Email hear hearnet com Web www hearnet com Earphone Manufacturer...

Page 18: ...o P n O i n m O 1 e d o M y l o P f f O i n m O 3 e d o M o n o M n O i n m O 2 e d o M o n o M f f O i n m O 4 e d o M Version 1 2 r e l l o r t n o C r e t e m a r a P 2 4 M M e g n a R I D I M c e...

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