Mesa/Boogie M 2000 owner manual Field Effect Channel, Band EQ, Compressor

Page 9

 

 

BRIGHT

BRIGHT / NORMAL SWITCH

While playing an open string, activate the BRIGHT / NORMAL switch to the

(up

 

position.)

NORMAL

50Hz 80 180 300 600 1.2K 4K 6K 8K

ACTIVE

EQ IN

OUT

MIX MODE

BRIGHT

INSTRUMENT

INPUTS

NORMAL

Become familiar with the frequencies that this switch enhances as it works along side the Graphic Equalizers' top 3 bands ( 4 - 6 - & 8K ) to bring out the upper harmonics and sparkle.

9 BAND EQ

Set the Tube Channel's 9 Band Equalizer per this example (if you have not done so) and activate it by using

 

the 3 position mini toggle switch EQ IN

(up position.)

50Hz 80 180 300 600 1.2K 4K 6K 8K

ACTIVE

EQ IN

OUT

MIX MODE

BRIGHT

INSTRUMENT

INPUTS

NORMAL

OUT

MIX MODE

To activate the 9 Band Equalizer via the Footcontroller, you must have the front panel 3 position mini toggle switch in the OUT position or in the MIX MODE position. There are two of these switches, one per channel located to the right and left respectfully. When the E.Q. 3 position switch is in the MIX MODE, the E.Q. will automatically be engaged.

COMPRESSOR

COMPRESSION

THRESHOLD

3:1 5:1

OFF

FREQUENCY

Turn on the Compressor by selecting the 3:1 position on the face panel of the M-2000.With the Threshold set per the example to the left, play a low note and sweep the Frequency control clockwise.

You will notice less compression as you pass 12 O' clock until there is none at all. Now reverse this procedure. Play a high note (you may have to change the Threshold to maximize the effect for this test) and sweep the Frequency control counter-clockwise. As you pass 12 O' clock you will again hear the compression effect lessen. This "Shelving" (frequency specific) control allows the compression of the low frequencies without affecting the high frequencies and similarly the opposite. To compress the lows and highs equally, set the Frequency control straight up to 12 O' clock and adjust the Threshold control accordingly. Select the 5:1 ratio position for a much "thicker" compression.

Remember that the Threshold setting is crucial to obtaining a usable, musical compression setting. Following the same procedure, we will run through the Field Effect Channel.

FIELD EFFECT CHANNEL

ROTARY CONTROLS & GRAPHIC EQ

Set the FIELD EFFECT CHANNEL rotary controls and the 9 Band Graphic E.Q.

 

 

 

 

 

 

 

 

 

 

per this example, making sure that the FET channel's MASTER control

50Hz

80

180

300

600

1.2K

4K

6K

8K

 

is set to zero. You will notice there is no Gain control in this channel.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ IN

This was done to make room for a different tone control wiring scheme.

 

 

 

 

 

 

 

 

OUT

The FET channel's Treble and Mid are wired in the same fashion as that of

 

 

 

 

 

 

 

 

 

MIX MODE

 

 

 

 

 

 

 

 

 

BRIGHT

the Tube channel (though they may seem to enhance different frequencies

 

 

BASIS M 2000

 

 

ON

 

 

 

NORMAL

because of the very nature of the FET design.) The Bass controls are

 

 

 

 

 

 

 

 

 

HIGH

where the similarity ends.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOW

 

MASTER

TREBLE

MIDDLE BASS

BASS FREQ.

BASS

POWER

 

FIELD EFFECT CHANNEL

 

SHIFT

 

 

 

 

 

PAGE 4

Image 9
Contents Basis M Hello from the Tone Farm 2000 USE Common Sense and Always Observe These Precautions Overview Rear View Basis MConnect Speaker Initial SET-UPMini Toggles Vacuum Tube ChannelField Effect Channel Band EQCompressor Basis M Basis M Field Effect Channel Settings Thus FAR MIX ModeVacuum Tube Channel Settings Thus FAR Rest Area Rear Panel On the stage Speaker OUT Mode, regardless of the state of any other switching logic Settings Templates for Your Personal Favorite M-2000Sounds Basis M ESA Boogie Front View Basis M-2000 Mesa Boogie