“MyMarshallhasenabled meto doawaywithhalfof
whatI usedtouse onthefloor.You’ll find thatyourold
distortion andboostpedals willmakegreat gifts.”
Dave Navarro
(Jane’sAddiction)
Marshall AmplificationProductCatalogue 25
Mode Four Amplifier
MF350 Head•MF280A/B Cabs•MF400A/B Cabs
24 MarshallAmplificationProductCatalogue
Attitude,stunninggood looks and an incredible
350 Watts of brutalyet toneful power set the Mode Four
apart from all other amps. Add to this an arsenal of great
sounds, a wide range of professional features plus
groundbreaking, state-of-the-art hybrid technology and you
have a Marshall like no other.
MF350Head
A greatmany amplifiershave claimedto offer bothclassicand modern
tonesbut, in truth,have fallen well short of the mark. The ModeFour
boasts a true ‘Two Amplifiersin One’ design. Not only do AMP 1 and
AMP 2 havetotallyseparatevalve pre-amplifier circuits,each housing an
ECC83valve, theMF350’spower ampsection completelyreconfigures
itself depending onthe AMP selected. EachAMP type having two
footswitchable modes further enhances flexibility.AMP 1 offersCLEAN
and CRUNCH, while AMP2 has OD1 and OD2.
AMP 1
AMP 1 is the‘Classic’side of the ModeFour.Wheneverit is selected, the
poweramp reconfigures to recreatethe unmistakablesound and feelof
our world-renowned 100 Wattvalve powerstage.Using this asa sonic
foundation,AMP 1 produces Marshall’s legendaryopen roar. While
AMP 1’s CLEAN modeproducesincredibly dynamic, three-dimensional
cleanand bluesycrunch sounds, selectingCRUNCH unleashesthe
unbridledaggression and biteof a 2203, but withlevels ofgain never
imagined in 1981when the much-lauded JCM800 serieswas first
launched.
AMP 2
In terms of sheer gain,AMP 2takes over from where AMP 1 leaves
off, with OD2 mode offering more gain than any other Marshall
before! Thanks to the Mode Four’s radical design, the player retains
maximum control while searching for the ultimate high-gain signature
sound. Whenever AMP 2 is selected, the Mode Four’spower section
reconfiguresitself so it can create the deep, dark-sounding, loose
low-end that has proven so popular with many modern playerswho
either detune regular 6-strings, or use 7-string or detuned Baritone
guitars.
The Power to Deliver
Due tothe unique design andthe incredibly highheadroomthe
ModeFour’s350 Watt power stagepossesses, AMP 2’simpressively
widebottom-end not onlyhas the soundand feel of an all-valve amp,
it alsodoesn’tlose definition athigh stage volumes – a problem that
manyother similar sounding, all-valvesystemssuffer from.
FullyLoaded for ProfessionalUse
The Mode Four was created with the professionalguitarist in mind and
boastsa host of carefully thought out features that havebeen designed
to give you the ultimate in flexibilityand control. Theseinclude:
• Separate controlsfor Gain, Volume, Bass, Middle andTreblefor
AMP 1 andAMP 2.
• Individually voicedScoop switches for AMP 1 and AMP2.
• AMP 2 hasa 3-way ToneMatrix control, enabling you to dramatically
reconfigure the all-importantmids, whileleaving theBass, Middleand
Treblecontrolsfully interactive with eachother.
• Footswitchable,built-inDigital Reverb with separate controls for AMP 1
and AMP2.
• Parallel to Series FX Loopwith individualFX Level controls forAMP 1
and AMP2.
• FootswitchableSolo Level controlthat gives a levelincreaseacrossall
fourmodes of up to 6dB(i.e. twicethe volume).
• Mastercontrols for Resonance, Presence andVolume.
• Tuner Outjack with a frontpanel Tuner Muteswitch for‘silent’tuning.
• XLR and1/4" jack Emulated Line Outputs.
• LoadProtection Circuitry.
• 6-wayLED Footcontroller supplied.
MF280& MF400
As you’d expectfrom thecompanythat inventedthe ‘stack’, the
ModeFour Series 4x12"s benefitfrom our forty years of cabinet
expertise.The MF280(280 Watt) and MF400(400 Watt) cabinets
arespecially engineered to reproduce thebalanced mid range
andhuge bottomend thatare a pre-requisitefor modern
rock/metal sounds,and being3 inches taller than standard1960
cabinets a Mode Fourstackis truly a sight to behold!
We recommend the MF280A (angled) andB (base) fora full
stackand the MF400Aor B for a half stack.
From left to right:
MF350 Head
MF400B Cab
MF350Head
MF280A Cab
MF280B Cab
FEATURES MF350
Output(RMS) 350Watts into8 Ohms
‘TwoAmpsin One’Design
Numberof FootswitchableModes 4
IndependentToneNetwork (perAmp)
ScoopSwitches (x 2)
ToneMatrix(AMP 2)
FootswitchableSoloBoost
FootswitchableDigitalReverb
Series/ParallelFX Loop
EmulatedLineOut (XLR& 1/4”jack)
TunerOutput
TunerMute
6-WayLED Footcontroller(supplied) PEDL-10032
FootcontrollerExtensionLead (notsupplied) CBLA-00043
Dimensions (mm) 750 x 310x 215
Weight(kg) 24
AMPLIFIER SPECIFICATION
FEATURES MF280A&B MF400A&B
SpeakerConfiguration 4 x12” 4 x12”
Power(RMS) 280 Watt 400Watt
Impedance 16 Ohm 8 Ohm
Dimensions (mm) 768 x 820x 365 A- 762x 820 x 365
B -766 x 820x 365
Weight(kg) 42.5 41.5
CABINET SPECIFICATION
“Iwantto usethebestampsintheworld.
That’swhyI’ll be with Marshallforever!”
John 5