GAIN: (Continued)

probably a good time to mention that most of the great sounds can be found by setting the GAIN Control moderately, especially in the LEAD Channel. For example, somewhere between 2 thru 6 In the RHYTHM Channel try setting this control somewhere between 3 thru 8 . Use of moderation here will reduce the likelihood of pesky tube microphonic problems ever occuring, while at the same time making the two channels easier to balance in relative listening volume and effects send signal strength.

TREBLE:

As with most guitar amplifiers, the TREBLE Control is the strongest of the three rotary tone controls. It controls the blend of high frequencies in a wide band between the midrange and presence frequency ranges. Its setting on the DC-3also determines the blend and strength of the MIDDLE and BASS Controls. Set high, it is the dominant control, minimizing

INPUTthe amount of MID and BASS that would be possible in the mix. Set low, the TREBLE be-

5

comes the recessive control and a warmer, darker blend is produced. Dial with care. Subtle tweaking of this control tends to produce the best results.

FOOT GAIN TREBLE

SWITCH

5

MIDRANGE

Your new Dual Caliber uses a unique Midrange Circuit that not only blends in rich warm midrange, but goes beyond to give you an added bonus. Through endless daily tone dreaming, the “if-only” design dictum led to the dial-in-gain boost. In the DC-3a third over the top crunch sound was made possible by the inclusion of the RHYTHM Channels dual

INPUT

 

 

2

purpose MID Control.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

From 0 to about

3

the taper is adjusted to act as a very effective MID Control. As you

FOOT

GAIN

TREBLE

MID

increase the MID to

4

and above, you will hear the lower Mids getting more pronounced

SWITCH

 

 

5

and fatter. At about

 

6 the MID leaves behind the old notion of being a tone control

 

 

 

 

 

 

 

 

and becomes a truly usuable gain control. This upper range is a smokin’ addition to the

 

 

 

 

RHYTHM Channel’s GAIN Control for all kinds of higher gain rhythm sounds. Try the MID

 

 

 

 

Control set high and the GAIN Control at about 6

 

7 for a cool blues solo sound. If

 

 

 

 

 

this still isn’t crazy enough for you...Max the GAIN and TREBLE Controls and set the PRESENCE Control to 0 or 1 , turn on the Graphic and give it the old “V” curve and plug into a 4x12 with some Celestion Vintage 30’s or 25’s. This should be sufficently heinous for even the sickest crunch fiends. As you can see, the versatility that this dual purpose MID Control lends to the Rhythm Channel greatly expands its usefulness as both a clean and overdrive channel.

NOTE: The lower region of the MID Control determines midrange punch and boldness in lower gain sounds and a smooth vocal blend in high gain sounds. It can be very effective acting as a “cut through the band control” in certain situations. Dial to taste, remembering that the setting of the TREBLE Control greatly effects this controls strength.

BASS:

This control blends in the lower frequencies and its effectiveness, again, depends on the setting of the TREBLE Control. It should be set with moderation as extreme settings in either low or high directions can

INPUT

 

 

 

6

produce an unbalanced tone. Be “especially” careful in higher Gain settings of

 

 

 

 

 

 

 

 

 

either channel. Too much Bass will cause a flabby unfocused sound that can’t

 

 

 

 

 

be dialed out with the graphic EQ because excessive Bass has been introduced

FOOT

GAIN

TREBLE

MID

BASS

to the pre-amp in the early stages. Try setting the BASS to 6 for clean sounds

SWITCH

 

 

 

5

 

 

 

 

in the RHYTHM Channel and 4 or below when dialing up high gain overdriven

 

 

 

 

 

PAGE 3

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Image 7
Mesa/Boogie DC3 manual Treble, Midrange, Purpose MID Control From 0 to about, Bass

DC3 specifications

The Mesa/Boogie DC-3 is a highly regarded guitar amplifier known for its versatility, power, and distinctive tone. Introduced during the early 1990s, the DC-3 has become a staple among musicians who appreciate its unique blend of classic and modern sounds. The amplifier is part of the Mark series, renowned for its innovative design and exceptional sound quality.

One of the standout features of the DC-3 is its all-tube preamp, which contributes to its warm and rich tonal characteristics. The amplifier utilizes three 12AX7 tubes in the preamp stage, providing a dynamic response that enhances the natural tonal qualities of the guitar. This all-tube configuration is complemented by a powerful 2x6L6 power tube setup, delivering a powerful 30 watts of output. This combination allows the DC-3 to produce a wide range of tones, from clean and sparkling to thick and saturated drive.

The DC-3 is equipped with a unique two-channel design, offering a Clean channel and a Lead channel, each with its own set of controls for ultimate tonal shaping. The Clean channel is characterized by its bright and articulate sound, making it suitable for a variety of genres, including jazz, pop, and rock. The Lead channel, on the other hand, offers greater gain and sustain, perfect for heavier styles like hard rock and metal. These channels can be blended together using the shared EQ, allowing for a truly customizable sonic experience.

Mesa/Boogie's innovative graphic equalizer further enhances the versatility of the DC-3. It features a five-band EQ that allows players to sculpt their sound with precision. This feature makes it easy to dial in the perfect tone for different performance environments, whether in the studio or on stage.

The DC-3 also includes a built-in reverb, adding depth and ambience to the overall sound. This is a valuable addition for musicians looking to enrich their performances without the need for additional effects pedals.

Robust construction and attention to detail are hallmarks of Mesa/Boogie amplifiers, and the DC-3 is no exception. It is built to withstand the rigors of touring and the demands of professional musicians. With its impressive tonal palette, reliable performance, and durable design, the Mesa/Boogie DC-3 continues to be a favorite among guitarists, making it a worthy investment for anyone serious about their craft.