Marshall 2061X Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Marshall 2061X (4 pagina's) in de categorie Gitaarversterker. Deze handleiding was nuttig voor 72 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

Pagina 1/4
Congratulations on your purchase of this handwired re-issue
of the model 2061 20 Watt, all-valve Lead and Bass 20 head.
The original versions of this wonderful sounding amplifier were
produced between the years 1967 and 1973 and are now
highly collectable. This authentic reiteration of the 2061 is part
of an ongoing series, which will feature handwired re-issues of
revered historical Marshall products. The reason I have decided
to do this is simple – public demand!
One of the things I love doing most is meeting and talking to Marshall users at the many trade
shows, music fairs and shop appearances I do all over the world every year. A subject that almost
always seems to come up in conversation at such events is hand-wiring. In fact, over the last few
years so many people have asked me to please start building handwired re-issue products that
I’ve lost count! One of the most frequently requested vintage Marshall amps to appear in such a
guise is the model 2061X head you have just bought – hence its inclusion as one of our first
handwired re-issues.
Like a great many vintage Marshall guitar amplifiers, the 2061X is relatively simple in terms of
controls, features and circuitry, but sounds and feels fantastic. To recreate the tone and feel of the
original 2061, as well as its eye-catching good looks, my team of designers have gone to
enormous lengths to seek out and/or reproduce all of the original components and materials, plus
revisit the original methods of construction we used back in the late 1960s/early 1970s. From the
handwired tag-board circuit, to the custom-manufactured Dagnall output and mains transformers,
I am extremely proud of the incredible accuracy and authenticity of this re-issue.
I sincerely hope that this handwired piece of Marshall history will provide you with countless
hours of playing pleasure.
Yours Sincerely,
ENGLISH
From the Chairman
Transformers: By the time the 2061 was designed and manufactured, Jim had struck up his now well-
known relationship with transformer manufacturers, Dagnall and Drake. As a result, both the power and
mains transformers used in the original 2061 were supplied by Dagnall.
As you probably know, the output and mains transformers are vital components in an amplifier as they
influence performance, sound and feel. Consequently, we worked extremely closely with our associates in
Dagnall’s R&D department in order to duplicate the original transformers in all areas in the re-issue units. To
do this, we spent a great deal of time and attention studying and analysing the constructional methods and
materials (e.g.: lamination grade, insulation, coil spacing, etc.) used in both transformers so we could match
everything as closely as possible, and also ensure that the all-important electrical characteristics and
performance were identical. With Dagnall’s expert help and dedication, we’ve done exactly that.
Output Transformer: The original 2061 didn’t have an impedance selector of any shape or form,
instead the two speaker output jacks were hardwired directly to the 8 Ohm tap on the transformer – thus
making it possible to use a single 8 Ohm cabinet or two 16 Ohm cabinets in parallel. To make the re-issue
more user-friendly in terms of cabinet compatibility, we have added an impedance selector*to the rear
panel, with three options – 4, 8 or 16 Ohms. This addition offers the user maximum flexibility when it comes
to extension cabinet options.
*Important Note: Adding the impedance selector has no effect on the tonal authenticity of the 2061X
re-issue, it merely adds to its potential flexibility.
Mains (Power) Transformer: In order to satisfy strict current-day safety legislation, the custom-
manufactured Dagnall re-issue transformer we’re using is physically a little larger than the one used in the
original but, as with the output transformer, we went to great lengths to ensure that its performance mirrors
that of the original. We paid particular attention to exactly replicating an effect called ‘regulation’ – which is
the way that the voltage from the transformer that feeds the valve circuitry varies according to load.
Chassis: As in the original, we’re using a box-section chassis made from 16 gauge mild-steel, with butt-
welded corner joints. The steel is also ‘yellow passivated’ – an electroplating process that deposits a coating
of zinc onto the steel to provide lifelong resistance to corrosion.
ENGLISH
2
OUTPUT
TRANSFORMER
EL84 POWER
VALVES
MAINS
TRANSFORMER
ECC83 VALVES


Product specificaties

Merk: Marshall
Categorie: Gitaarversterker
Model: 2061X

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