Mesa/Boogie Heartbreaker Скачать руководство пользователя страница 7

TO OPERATE: (Continued)    both of the  channels offer a TRIM / FAT voicing switch for the “HI” mode that enables you to
either let the guitars’ natural character come through the gain unaltered or, fortify it with a little warm gain for a smoother
lead voice.

The LUST channel incorporates a BRIGHT / WARM switch that allows you to either scoop the midrange a little for sweeter
vintage style clean sounds and increased headroom or, thicken up the sauce for a warmer clip when pushing the “LO” mode
for soloing or going for more girth in the “HI” mode.  After deciding on the sound you wish to use in each channel and you have
set the desired balance between the two channels with each MASTER control, you can use the LEVEL control located on the right
side of the front panel to adjust the overall playing level of the entire amplifier. This allows you to adjust for different rooms without
having to alter your individual channels once you have found your sound.

Each channel has its own dedicated PRESENCE and REVERB controls which are located near the center of the rear panel and are
stacked vertically per channel. When reaching from the front of the unit for these controls, the PRESENCE is located on top (nearest
to the top of the cabinet) and the REVERB control for that same channel is directly below it. When viewing the 

HEARTBREAKER

from the front, the REVERB and PRESENCE controls for Channel 1 (LOVE) are to the left (closest to the INPUT jack) and the two
controls for Channel 2 (LUST) are to the right (closest to the power ON/OFF switch.)

Within the first few hours of ownership of the 

HEARTBREAKER

 you may find yourself groping around a bit for these two controls,

but you will quickly learn to dial these with finesse without ever having to look at them...especially the PRESENCE which becomes
easy to dial on the fly after you’ve logged a few hours on the amplifier. Aside from striving to keep internal lead lengths to toneful
minimum, placing these less used controls on the rear panel enabled us to keep the front panel simple to operate and stay true to the
more vintage era character to which the 

HEARTBREAKER

  pays tribute.

THE POWER:  The 

HEARTBREAKER

  starts with a 100 Watt (mono) power amp that boasts our patented Switchable Rectifiers

(Tube or Solid State) which alters the whole character of the attack from either springy and compressed - to dynamic and forward. This
versatile power section can also accommodate either 4 x 6V6 power tubes (Use Tweed Power Only) - producing roughly 40 watts)
- or - the Bias may be set via the rear panel switch to properly run 2 x EL34 (recommend 5U4G Rectifier Tube) or 4 x EL34 (with the
standard 5AR4 Recto Tube in place), giving you your choice of approximately 45 or 90 watts respectively, of a more Euro style power
personality. The aforementioned Tweed Power switch works as a built in Variac, letting you choose between the standard 117 volt
operation - and a looser, more vintage 93 volt setting.

Finally, a master “Power Voicing” feature appears as the Gender switch found on the right side of the front panel. “BOLD” and
“CURVACEOUS” reveal two distinct and opposite mannerisms. “BOLD” brings the sound forward, enhancing dynamic response and
increasing headroom substantially. “CURVACEOUS” scoops the sound and produces a more vintage voice with increased elasticity
apparent at the strings thus adding an extra element of emotion, soul and feel you will need when your out to invoke tears with your
tone.

1.5 A

3 A SB

FUSE

117 V.
  3 A.
60 HZ.

WARNING:
Unplug power
before replacing
fuse or removing
bolts mounting 
chassis.

Replace
fuse with
same type 
and rating
only.

FULL

NORMAL

TWEED

VARIAC

POWER

SOURCE

VACUUM

TUBE

SILICON

DIODES

RECTIFIER

SELECT

USE 6V6's WITH TWEED POWER

AND TUBE RECTIFIER ONLY

BIAS SETTING MUST

MATCH TUBES IN USE!

BIAS

SELECT

6L6
6v6

6L6
6v6

EL34

EL34

RETURN

SEND

REVERB

FOOT SWITCH

16 OHM

2x12 COMBO

SPEAKERS

60 WATTS

100 WATTS

SLAVE

8 OHM

4 OHM

REAR VIEW 

 

HEARTBREAKER 

REVERB

PRESENCE

CH2

REVERB

PRESENCE

CH1

PAGE 3

Содержание Heartbreaker

Страница 1: ...OOGIE B MESA Owner s Manual The Spirit of Art in Technology 1317 Ross Street Petaluma CA 9495 USA...

Страница 2: ...u down Your reward is that you are now the owner of an amp bred of fine all tube amp heritage benefiting from the many patented pioneering Mesa Boogie circuits that led to the refinement of your new i...

Страница 3: ..._______________________ 8 POWER CORD RECEPTACLE ________________________________________________ 9 POWER SOURCE __________________________________________________________ 9 RECTIFIER SELECT __________...

Страница 4: ...of lightning occurring nearby remove the power plug from the wall socket in advance To avoid damaging your speakers and other playback equipment turn off the power of all related equipment before mak...

Страница 5: ...he world to channel switching in late 78 The next important development came in 1986 when Mesa pioneered the first Tri Modal footswitchable amplifier the Mark III The rest of the amplifier world soon...

Страница 6: ...le Connect your favorite guitar to the instrument Input jack Turn the power switch ON while leaving the STANDBY switch set to STANDBY It is always a good idea to practice this start up procedure as at...

Страница 7: ...ing to keep internal lead lengths to toneful minimum placing these less used controls on the rear panel enabled us to keep the front panel simple to operate and stay true to the more vintage era chara...

Страница 8: ...are fed from several amp sources and then sent to a common power amplifier and set of speakers NOTE The SLAVE jack is not a tuned recording output or cabinet simulator and should not be used as such T...

Страница 9: ...Set high it is the dominant control thus minimizing the amount of MID and BASS that would be possible in the mix Set low the TREBLE becomes the recessive control and a warmer darker blend is produced...

Страница 10: ...ction that prevents a clean signal from passing through this circuit junction If you must use your HEART BREAKER at whisper levels to practice late at night etc get use to reducing the VOLUME as well...

Страница 11: ...ars natural character to come through more urgently WARM adds low midrange and bottom end warmth to both modes produc ing great jazz and single note clean sounds for soloing in the LO mode while the H...

Страница 12: ...lace it with the same rating in a slo blo type package The domestic U S version requires a 3 Amp slo blo FUSE A power tube short or failure is often the cause of a blown FUSE Follow the cold start pro...

Страница 13: ...red on our Dual Rectifier Solo Head and is in fact part of the magic behind the whole Dual Rectifier series of amplifiers It has since found its way into some of our other products as well such as the...

Страница 14: ...s instruction will result in dam age to the power tubes and possibly your amplifier 6L6 and 6V6 tubes use the UPPER POSITION 6V6 use TWEED POWER EL34 use the LOWER POSITION may use either TWEED or NOR...

Страница 15: ...engths to a toneful minimum placing these less used controls on the rear panel enabled us to keep thefront panel simple to operate and stay true to the more vintage era design character to which the H...

Страница 16: ...load of 16 ohms When using the Head version check your SPEAKER cabinets impedance rating and use the appropriate SPEAKER output jack on the HEARTBREAKER The HEARTBREAKER is not overly sensitive to mi...

Страница 17: ...HI MODE NORMAL FAT BOOST CH 1 LOVE Presence INPUT SWITCH TREBLE MASTER VOLUME BASS MIDDLE HI MODE TRIM FAT HI MODE NORMAL BOOST CH 1 GAIN LO HI ON STANDBY POWER ON LEVEL BOLD CURVACEOUS ALL CH 1 LOVE...

Страница 18: ...RIGHT FAT WARM CH 2 LUST CH 2 GAIN LO HI Presence ON STANDBY POWER ON LEVEL BOLD CURVACEOUS ALL TREBLE MASTER VOLUME BASS MIDDLE HI MODE TRIM HI LO MODE BRIGHT FAT WARM CH 2 LUST CH 2 GAIN LO HI ON ST...

Страница 19: ...scription of Tube Functions V1A Ch 1 Input Stage LO Gain V4A Ch 2 Third Lead Stage Ch 1 Second Lead Stage HI Gain Tone Recovery Stage V1B Ch 1 First Lead Stage HI Gain V4B Ch 2 Fourth Lead Stage V2A C...

Страница 20: ...ver heat before the others and thus it can be identified It should be replaced with one from the same color batch shown on its label Call us and we will send one out to you The severe short is not nea...

Страница 21: ...blem You ll notice that tubes located nearer to the Input jack always sound noisier but this is because they are at the start of the chain and their noise gets amplified over and over by the tubes tha...

Страница 22: ...DONE No tech needed NO bills and no BS about biasing And most important The bias is RIGHT because it can t change Now you want the long answer Here s more information on how our hard wired bias avoids...

Страница 23: ...the fluctions in current flow are large and still at 440 per second you ll hear an A that is loud But for purposes of biasing it s the amount of plate current flowing with no signal applied that s im...

Страница 24: ...you like paying to have your amp messed up Sorry I meant to say Uh your amp needed biasing If that doesn t appeal to you then merely plug a matched set of Mesa tubes into one of our amps and you re re...

Страница 25: ...1047 607101 703047 703900 703782 1047 POT pt 1 5 A 3 A SB FUSE 117 V 3 A 60 HZ AC POWER RECEPTACLE WARNING Unplug power before replacing fuse or removing bolts mounting chassis Replace fuse with same...

Страница 26: ...OOGIE B MESA Thankyou fortrustingMESA Boogietobeyouramplifiercompany We wish you many years of toneful enjoyment from this handbuilt all tube instrument The Spirit of Art in Technology...

Страница 27: ...1317 Ross Street Petaluma CA 94954 USA The Spirit of Art in Technology...

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