JVM4 Series Amplifiers, Jason Hook | Marshall Amplification JCM800 Series

JVM4 Series Amplifiers

JVM410H Head • JVM410C Combo

Jason Hook

(Alice Cooper)

“The JVM is one kick ass amp! Now I have all my favourite Marshall tones in one box!”

From left to right:

JVM410C Combo

JVM410H Head

1960A Cab

JVM410H Head

1960A Cab

1960B Cab

The all-valve, 4 channel, 100 Watt JVM Series:

•5 x ECC83 and 4 x EL34 valves

•Four totally independent channels

•12 footswitchable modes

•Vast tonal versatility

•Insane amounts of gain

•Two footswitchable Master Volumes

•Studio quality, footswitchable digital reverb with controls for each channel

•Two FX Loops, one footswitchable

•Revolutionary 6-way footswitch with memory

•Built-in switch memory for each of its 12 modes

•28 front panel controls and eight switches, yet, is incredibly intuitive to use

•MIDI controllable

•Built in England

Versatile, Revolutionary, Unrivalled

JVM410H Head & JVM410C 2x12” Combo

The JVM Series 100 Watt, valve-driven power stage is built on the classic design responsible for the legendary Marshall roar found in the JCM800 2203 and “Plexi” Super Lead amplifiers – a timeless foundation for countless classic rock and metal guitar tones for over four decades.

Each of the JVM’s four channels: clean, crunch, OD1 & OD2 has three modes – green, orange and red – providing 12 totally unique, yet complimentary amplifier topologies, making it 12 amps in one. As a result, the Series offers an amazing array of instantly switchable tones – from the cleanest clean to the highest gain ever found in a Marshall and all points in-between.

The JVM front panel is simple and uncompromising; dedicated Gain, EQ, Volume and Reverb are present for each of the four channels. Add to this a Master section with dual Master Volumes, Resonance and Presence and you have a clear, concise layout that makes the JVM easy and intuitive to use. With seamless switching, perfect memory, and MIDI, onboard logic not only ensures switching is swift and silent, but also remembers the position of each front panel switch in all 12 modes.

Every JVM is made at our Marshall factory in England using time-tested, traditional methods of craftsmanship and construction, combined with the latest advances in modern manufacturing technology, ensuring world class build quality and roadworthiness. Internally, the JVM circuitry and layout has been kept to a minimum, ensuring the integrity of the guitar tone and an incredibly low noise floor – this, coupled with meticulous valve selection and high tolerance along with quality components adds to the all-important reliability factor that is synonymous with the Marshall legend.

The JVM Series also includes the JVM410C 2x12” combo which boasts two different speaker types – Celestion Vintage and a Celestion Heritage – allowing the combo to deliver spacious, rich tones backed-up with a solid low-end thump.

Ultimate Control & Connectivity

Every JVM is supplied with a 6-way, fully programmable footswitch. This revolutionary, UK patent-pending technology allows single front panel switches or entire set-ups (Channel, Mode, Reverb, FX Loop and Master Volume switch settings) to be simply assigned to any foot switch. The footswitch’s group of multi-coloured LEDs reflect every front panel switch status ensuring, in the heat of a performance, that you know exactly where you are with no need to see the amp. To add to it’s already impressive ‘guitarist friendliness,’ the JVM footswitch connects to the amplifier via a standard guitar lead, making it easy to replace with any length you may need. Additionally, the JVM’s MIDI In and Thru connection means it can easily be integrated in a MIDI switching set-up, allowing you to store and recall 128 complete amplifier set-ups. With its built-in memory and switching options, the JVM’s possibilities are endless.

Marshall Amplification Product Catalogue

AMPLIFIER SPECIFICATION

FEATURES	JVM410H	JVM410C
Head	✓	No
Combo	No	✓
Output (RMS)	100 Watt	100 Watt
Speakers	No	1 x Vintage, 1 x Heritage
Pre-Amp Valves	4 x ECC83	4 x ECC83
Power Amp Valves	1 x ECC83, 4 x EL34	1 x ECC83, 4 x EL34
Footswitch (supplied)	PEDL-00044	PEDL-00044
Dimensions (mm)	750 x 310 x 215	690 x 510 x 265
Weight (kg)	22	34.5