Mesa/Boogie Rectifier BADLANDER EL84/25 Скачать руководство пользователя страница 9

•  The MID control carries a fair amount of top end along with the previously mentioned punch, albeit in a 

lower place than that of the TREBLE. Keep in mind it can also be used to bring in attack and openness of 

a different character than that found in the TREBLE. 

•  The PRESENCE also plays its role in the overall top end and open-sounding quality of the mix and, at times, 

in a more pleasing, higher, and more global range than that found in the TREBLE’s upper region. 

•  We encourage you to experiment with all three of these controls above when searching for your perfect 

blend of top end, as they each represent a different region of the spectrum and together provide the tools 

to achieve a great blend if you spend the time working with them. 

•  When searching for more traditional-gain Crunch or Classic Rock sounds, especially in the CLEAN Mode, you 

may want to try the reduced wattage position of the Multi-Watt Switch in addition to simply turning the GAIN 

control higher. Taking this approach allows for you to increase the overdrive content and characteristics in 

the power section with the MASTER control, which the EL84s oblige to no end when pushed, while at the 

same time lowering the overall output volume to make dB levels less impactful for yourself and others who 

may be nearby on the Bandstand or in the audience. 

•  When using the EFFECTS LOOP to interface your outboard processing, use good quality shielded Audio 

cables of the shortest length possible to assure the best performance and least chance of signal degrada-

tion. Remember that anything you insert into the middle of your amplifier can act as a Tone shaping device, 

so we recommend high-quality effects processors and good quality cabling to assure the best chance of 

avoiding degradation. Though the Effects Loop is buffered and, in theory, should be somewhat impervious 

to Tonal thievery, your entire signal will be subjected to whatever the lowest common denominator is in 

your signal path, so take note of this and choose your processors and cabling accordingly. 

•  The 8 Factory-Loaded CabClone IR selections that each channel of your Badlander can hold at one time 

were chosen from the BANK A/LIVE Presets as they appear in our CabClone IR standalone unit. They were 

selected for their ability to sound open and sit well in a variety of mix applications, from stage performance 

to recording and from small combos to more dense mixes with multiple instruments and voices. See the 

CabClone IR Section of this Manual for more information. 

NOTE:

 When manipulating IRs within the MESA IR Drive, each memory location within the 8 Presets in the MESA 

IR Drive must contain one IR and one IR only. Placing two IRs in each - or any - of the locations or having no 

IR at all in a memory location will result in having a blank location, and there will be no sound at all in that cor-

responding location on the Cab Select Rotary. 

FRONT PANEL

INPUT

This is the Instrument Input on your Badlander. Always use low capacitance, shielded Audio cables of good 

quality and, whenever possible, in lengths below 18 Feet …preferably 15 feet or less. The Badlander is capable 

of extremely high gain, so noise in the instrument cable has the potential to be amplified many times depend-

ing on your application and settings. So again, use high quality, low capacitance, shielded instrument cable 

between your instrument and the amplifier’s INPUT.
FTSW.

This mono 1⁄4” jack is the Footswitch jack for the included MESA Channel Switch. When the supplied Footswitch 

and cable are connected here, you may select the Channels remotely instead of using the Front Panel Chan-

nel Select switch located just to the left (or to the right on the Combo version) and between the Mode Select 

switches for each Channel. 

PAGE 6

Содержание Rectifier BADLANDER EL84/25

Страница 1: ...Owner s Manual M ESA BADLANDER EL84 25...

Страница 2: ...like you Our 50 year commitment to excellence along with our solemn promise to musicians to treat each of them as we ourselves would wish to be treated guarantees you an experience that will make you...

Страница 3: ...TER 10 MULTI WATT POWER 11 POWER AC 11 COLD START PROCEDURE 12 STANDBY 12 STANDBY Tube Issues Troubleshooting 12 REAR PANEL 13 SPEAKER OUTPUTS 13 CABCLONE IR DIRECT INTERFACE SECTION 14 MANIPULATING S...

Страница 4: ...nnect the plug shall remain accessible after installation 17 WARNING To reduce the risk of fire or electric shock do not expose this apparatus to rain or moisture 18 WARNING Do not defeat the safety g...

Страница 5: ...ubject to the following two conditions This device may not cause harmful interference This device must accept any interference received including interference that cause undesired operation Suppliers...

Страница 6: ...els allowing for multiple ways to get your gain signatures done be they similar or differing for your two footswitchable sounds PAGE 3 FRONT VIEW BADLANDER 25 REAR VIEW BADLANDER 25 120 V 60 Hz 1 25 A...

Страница 7: ...ESA amplifier to feature such comprehen sive convenient and inspiring DI performance With the Badlander s vast preamp versatility power options and the fact you can record or perform silently and safe...

Страница 8: ...d CRUNCH Modes but we encourage you to explore the less extreme gain ranges in the Modes as well for that is where some of the most expressive dynamic and character rich sounds reside Use the MID cont...

Страница 9: ...Effects Loop is buffered and in theory should be somewhat impervious to Tonal thievery your entire signal will be subjected to whatever the lowest common denominator is in your signal path so take not...

Страница 10: ...ller fatter sound will emerge until eventually it will be very fat and compressed and possibly even a little slower feeling along with the added drive and sustain Another handy and reasonable approach...

Страница 11: ...ial to a rich and balanced sound in all three of the Modes Setting the TREBLE with care and taste in mind is also critical for the Tone control string to work in harmony In all three Modes the middle...

Страница 12: ...ounts of BASS can be applied with very little worry as to detrimental effects Fullness and body warmth and girth are its benefits as the control is increased past 11 00 with most players finding all t...

Страница 13: ...TREBLE and or PRESENCE set high will be WAY differ ent and less punishing than what hits the mic s diaphragm and the audience s heads and ears NOTE In the name of great and balanced Tone we d like to...

Страница 14: ...The lower position on the toggle provides a low power setting in which the two power tubes run in Triode wiring and produce approximately 10 watts of power Each of these power settings has its own ton...

Страница 15: ...ure to use the Cold Start Procedure listed under the POWER instructions above when you return and want to power back up and use the amplifier again NOTE The following information is also found in the...

Страница 16: ...f any of the tubes you have remedied the issues and are ready to play If you see a flash or the center of the tube glowing bright red in the center of the metal inside the glass repeat the steps in th...

Страница 17: ...he great sounding great feeling built in Reactive Load that allows integration of the power section and all its character with no speaker cabinet connected The feature is a welcome addition for anyone...

Страница 18: ...12 THIELE Celestion C90 MESA Proprietary 8 Ohm 6 2x12 LONE STAR Celestion C90 MESA Proprietary 16 Ohm 7 1x12 LONE STAR 23 Celestion C90 MESA Proprietary 8 Ohm 8 1x12 CALIFORNIA TWEED 23 Jensen 100w Al...

Страница 19: ...ds with a virtual Cab IR that will not just broadcast them but rather showcase them USB This standard USB port accepts a 2 0 A to B cable not included and is provided for connecting to a computer for...

Страница 20: ...ead and features are at an all time pinnacle it is the sound and feel for which you ve likely chosen your pure analog all tube amplifier Therefore we recommend a similar degree of discretion when it c...

Страница 21: ...PLAYER NOTES AND REMINDERS PAGE 18...

Страница 22: ...fuse with same type rating only Do not expose to rain or moisture CAUTION Risk of Electric Shock Do Not Open No user serviceable parts inside TUBE GUIDE 5 x 12AX7 2 x EL84 EL 84 TUBE POWER EL84 25 C R...

Страница 23: ...TION Risk of Electric Shock Do Not Open No user serviceable parts inside TUBE GUIDE 5 x 12AX7 2 x EL84 EL 84 TUBE POWER EL84 25 C R U N C H CLEAN CRUSH C R U N C H CLEAN CRUSH M ESA BADLANDER WARNING...

Страница 24: ...worth and it s faster and easier to merely replace the small pre amp tubes ONE AT A TIME with a replacement known to be good But MAKE SURE you keep returning the tubes to their original socket until y...

Страница 25: ...of these problems but diagnosis and remedy is usually simple If a fuse blows the problem is most likely a shorted power tube and shorts can either be mild or severe In a mildly shorted tube the electr...

Страница 26: ...send you the appropriate match SPEAKER IMPEDANCE MATCHING HOOK UP GUIDE IMPEDANCE Wiring up speakers to provide the most effective load and making sure that all of them are in phase will help in crea...

Страница 27: ...t is really not suggested to wire different resistive load values in Parallel 8 and 4 16 and 8 etc The formula for figuring the total impedance in Parallel is the multiplication of the two loads divid...

Страница 28: ...to figure out the loads and how to wire them up without applying too low of a resistance on the amplifier Simply connect the Positive side of Speaker A to the Positive side of Speaker C Connect the Ne...

Страница 29: ...8 OHM 4 OHM 4 OHM SPEAKERS 8 OHM 4 OHM 4 OHM SPEAKERS 8 OHM 4 OHM 4 OHM SPEAKERS WIRING SCHEMES Amplifier to Speaker Cabinets 8 Ohm Cabinet 8 Ohm Cabinet SAFE MISMATCH 16 Ohm Cabinet SAFE MISMATCH 4 O...

Страница 30: ...WIRING SCHEMES Amplifier to Speaker Cabinets 8 Ohm Cabinet 8 Ohm Cabinet 5 8 OHM 4 OHM 4 OHM SPEAKERS PAGE 27...

Страница 31: ...PLAYER NOTES AND REMINDERS PAGE 28...

Страница 32: ...GAIN STAGE CRUNCH MODE 4TH GAIN STAGE CRUSH MODE BEFORE CHANGING TUBES FLIP POWER STANDBY SWITCH TO OFF INPUT JACK TO MAINTAIN WARRANTY USE MESA BOOGIE TUBES WHEN REPLACEMENT IS NECESSARY FOR CUSTOME...

Страница 33: ...Part 497834 Badlander 25 Head INK COLOR SILVER 9 1 2022 12 48PM REV 6 MD WARNING Replace fuse with same type rating only Do not expose to rain or moisture CAUTION Risk of Electric Shock Do Not Open N...

Страница 34: ...list is not available when you call helping other customers PLEASE leave a voice message with a phone number and a good time to call and WE LL CALL YOU BACK INTERNATIONAL Customer Support For warranty...

Страница 35: ...Thank you for trusting MESA Boogie to be your amplifier company and we wish you many years of toneful enjoyment from this handcrafted instrument...

Страница 36: ...22 09 12 1317 Ross Street Petaluma CA 94954 USA 707 778 6565 www mesaboogie com...

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