Marshall Amplification JCM800 Series - Manual (Page 6)

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
AMPLIFIER SPECIFICATION
Marshall Amplification Product Catalogue 9
JVM4 Series Amplifiers
JVM410H Head • JVM410C Combo
8 Marshall Amplification Product Catalogue
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 2 x 12 ” 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 2 x12 ” 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.
From left to right:
JVM410C Combo
JVM410H Head
1960A Cab
JVM410H Head
1960A Cab
1960B Cab
“The JVM is one kick ass amp! Now I have all my
favourite Marshall tones in one box!”
Jason Hook
(Alice Cooper)