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Marshall JMD100 and MA412 Half Stack

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Included in this Marshall half stack package is the Marshall JMD100 100W digital guitar amp head and MA412 guitar speaker half stack, all for a great price. The Marshall JMD100, or JMD:1 guitar amp he... Click To Read More About This Product

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Included in this Marshall half stack package is the Marshall JMD100 100W digital guitar amp head and MA412 guitar speaker half stack, all for a great price.

The Marshall JMD100, or JMD:1 guitar amp head is a mixture of a high-quality digital preamp, a classic all-tube power amp and a studio-quality multi-effects unit, all wrapped up into one amazing Marshall package. Marshall JMD:1 uses this technology to create a vast library of tone styles firmly rooted in the foundations of Marshall amplifiers. The amp head provides interpretations of unmistakable classic sounds, as well as cast variations of combinations. These are delivered in 16 easy-to-access topologies, replicated from component level information for a truly natural and interactive playing experience.

The Digital and Tube Combination for the Marshall JMD:1 amp head
After working closely with the digital experts from Softube, Marshall is now proud to present a digital and tube amplifier solution that not only offers a multitude of tones, but also allows the guitarist to experience and experiment with a variety of preamplifier topologies from Marshall's history and all in combination with the power and warmth of a traditional EL34 based power amp stage. Marshall JMD:1 amp head puts you in the seat of amp 'tweakers' and 'hot-rodder's' across the globe without needing to touch a single wire, resistor or capacitor. The Marshall JMD100 head is an insight into Marshall Amplification in one box.

The Marshall amp head is a compilation of tones created by Marshall over the last 45 years, from a vintage plexi, to a JCM 800 all the way through to a high gain JVM. For instance, have you ever wondered what a 1974 pre-amp would sound like through a monster 100W tube stage with a hint of reverb for ambience? Marshall JMD:1 lets you do that. Do you want to try a Guv'nor pedal through the power of a Marshall 50/50 power amp and a hi-fi style delay? JMD:1 lets you do that too. What makes the Marshall amp head so adaptable and versatile, is that it is completely programmable, allowing you to store your sounds and then access them again with ease.

A delicate balance between technology and tone
Instead of trying to mimic the overall sound of an amplifier by simply creating a copy of the tone that is generated, the Marshall JMD100 amp head takes into account every nuance of a preamp. Not only recreating the tone accurately, but also how the unit reacts when you make adjustments to the equalization.

The familiar front panel is extensive in features and easy to navigate. Selecting the preamp sound you want is as simple as choosing one of the 16 sounds from the rotary preamp control. This section has been divided into four separate groupings for ease; Clean, Crunch, OD, and Lead. From there, all you have to do is set up your EQ section and choose and adjust which of the high-quality effects you desire. Storing this sound is just a case of holding down one of the four channel buttons on the amp or saving to the foot controller, storing everything from the EQ to the parameter of chosen effect. So now you're able to go from a classic low wattage tube sound with a hint of reverb, to a traditional high gain '80s lead sound with delay for solos, to a scooped-out metal sound, incorporating chorus with the press of a button.

Custom FX
The effects section of the JMD:1 gives access to a host of popular effects, all of which have been tailored specifically to give the best possible response in the Marshall amp head. Not only are the effects redesigned, they are also fully adjustable to be as subtle or extreme as you wish. The effects are divided into three separate stages, Modulation, Delay and also an independent Reverb.

Functionality‚ÄĚStudio To Stage
With the included footswitch, the Marshall JMD100 can work to its full ability. The foot controller enables the player to store four sounds across seven banks, giving the option of storing 28 sounds and the ability to access any of them at any given time. When sounds are stored in the foot controller or the amplifier it recalls everything apart from the master volume and the Presence. MIDI switching capabilities also allow the user to control the amplifier remotely, and add the possibilities of up to 128 configurations. Effects loops allow the player to add in any personalization they require, and the balanced line out contains the best Marshall speaker cabinet simulations for recording a multitude of tones directly.

Marshall MA Series MA412 Guitar Speaker Cabinet
The Marshall MA412 guitar speaker cabinet was specially designed to complement the unmistakable Marshall tone of the Marshall MA Series of affordable all-tube amp heads. Loaded with four 12" Eminence AX-75 speakers and priced for the working musician.


Marshall JMD100 100W digital guitar amp head:
Power rating: 100W
Preamp: Digital Natural Harmonic Technology
Power amp tubes: 4 x EL34
Preamp topologies: 16
Modulation effects: Chorus, Phaser, Flanger, Tremolo
Delay effects: Hi-Fi Analogue, Tape, Multi
Reverb: Independent custom voiced
MIDI Control: MIDI in, MIDI Thru
Stompware controller: supplied
Emulated line out: XLR
Headphone out: 1/4" jack
Line in: 1/4" jack
Preamp: 1/4" jack
Effects loop: Serial / Parallel -10dBV / +4dB with mix control
Speaker output: 1x16 Ohm, 1x8 Ohm, 2x 16 Ohm
Developed in the UK, manufactured in China

Marshall MA Series MA412 guitar speaker cabinet:
Perfect complement to MA Series heads
4 - 12" Eminence AX-75 speakers/cabinet
Pro Coverage
Manufacturer's Warranty
5 year parts/ 3 year labor warranty.

Customer Reviews

Review Snapshot

by PowerReviews
MarshallJMD100 and MA412 Half Stack

(based on 3 reviews)

Ratings Distribution

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Reviewed by 3 customers

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(16 of 20 customers found this review helpful)



By jonah

from billings,mt

Comments about Marshall JMD100 and MA412 Half Stack:

if you like the guns n roses sound this amp is for you. it's loaded chalk full of distortion goodness. and if you want a nice clean tone, it has one of the best clean tones in the JDM series. the reverb on this beauty almost sounds like your in a cathedral. or a large stadium. but not to forget this things awsome power. i'd bet if you cranked that thing up to the max you could hear it 2 miles away!

(13 of 13 customers found this review helpful)


Best of the bests

By Fandy-man.

from Miami, Florida

Comments about Marshall JMD100 and MA412 Half Stack:

Marshall did it again with this new amp, it was made for every style of music you want to play, and when I say every style is every style. Sometimes people are scared when bying amps, cause they know that most of the times amps are made for an specific style music, but whith this amp you can't go wrong. It comes with a really good cab, it can hold the 100 watts, perfecly. I suggest to buy a better speaker cable like the monster SP1000, do it and you̴��ll see all the power it is capable of, it is amazingly loud and the sound quality blew me away the first time I played it. All distortions are awsome (specially the one is called detuned), all modulation effects are great, clean sound is perfect, but what really impressed me a lot was the "NOISE GATE", when moving the knob to adjust, you'll notice that all noise and hum is gone but without losing sound quality. First digital amp (it's a Marshall, hellooooooooooooo), perfect sound (it comes with the JVM and DSL) What else do you need if you got a pedal board? Best amp ever, there are better cabs, but for that price is incredible. Listen to my suggestion and that Monster cable, you won't regret it!!!!!!!!!!!!!!!!

(3 of 4 customers found this review helpful)


Bang for the buck

By Steve A

from Hesperia Calif.

Comments about Marshall JMD100 and MA412 Half Stack:

You simply wont find a better amp for the price. I know everyone says its digital. Its a digital preamp with a tube power amp. I played a JCM 800 full stack most on my gigging days and this amp gets me all the tones i ever dreamed of that the JCM didn't. The effects are pretty good. I don't even use pedals anymore and with the JCM i would run 6 different pedals to get the tones i wanted. Its like getting a amp and all your effects at one price. So if your on a budget this is a great amp to check out.

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