Page 1
DSL1CR &
DSL1HR
OWNER’S MANUAL
Page 2
INTRODUCTION
Congratulations on your purchase of this Dual Super Lead (DSL) amplier from
Marshall Amplication.
The DSL provides the legendary Marshall tone, allowing you to express your distinct
playing style and attitude.
From clean to distorted overdrives, the DSL 1 is a versatile all valve amp that allows
you to easily dial in the sound you desire.
This DSL amplier not only delivers the tone you expect from a Super Lead amplier
it is also packed with an array of features such as an effects loop, power reduction
and studio quality digital reverb.
Your DSL has been specically engineered to sound great at much lower volumes
than its larger counterparts. This makes the amp ideal for use at home or other quiet
environments.
We hope you enjoy your DSL amplier.
- The Marshall Team
OVERVIEW
The DSL 1 Head and DSL 1 Combo feature the same functions. The combo is
equipped with an 8” Celestion Eight-15 speaker chosen for its ability to deliver
exceptional tone at lower volumes.
The DSL features two foot switchable channels: CLASSIC GAIN and ULTRA GAIN.
The CLASSIC GAIN channel delivers sparkling clean sounds through to the more
aggressive break-up of a Marshall JCM800 amplier. The ULTRA GAIN channel
provides even more distortion and break-up for players looking for higher gain tone
from their amplier.
Both channels share a passive three-band EQ, with BASS, MIDDLE and TREBLE
controls. The EQ section also features Tone Shift, which when activated recongures
the pre-amp mid frequencies making DSL ideal for contemporary metal tones,
especially when combined with higher gain settings.
The DSL 1 features professional quality digital REVERB and a series FX LOOP, giving
you rich valve tone at an ear-friendly volume.
ENGLISH
Page 3
WARNING! IMPORTANT SAFETY INSTRUCTIONS
COMPLIANCE STATEMENT
WARNING:
Before going any further, make sure that
your amplier is compatible with your
mains electricity supply. If you have any
doubt, please seek help from a qualied
technician – your Marshall dealer can
help you with this.
MAINS INPUT & FUSE:
The specic mains input voltage
rating that your amplier has been
manufactured for is indicated on the
rear panel of the amplier. Your amplier
is provided with a detachable mains
(power) lead, which should be connected
to the MAINS INPUT socket on the rear
panel of the amplier (Rear Panel Function
#12). The correct value and type of
mains fuse is specied on the rear panel
of the amplier.
NEVER attempt to bypass the fuse or t
one of the incorrect value or type.
TRANSPORTING YOUR EQUIPMENT:
Please ensure that your amplier is
switched off, unplugged from the mains
electricity supply and all removable
cables have been disconnected from
your equipment before attempting to
move it.
IMPORTANT SET UP INFORMATION:
1. When using the DSL1HR, or
the DSL1CR with an extension
speaker cabinet, you must ensure
that the speaker cabinet is of the
correct impedance rating. See
the LOUDSPEAKER guide in this
manual for specic information
regarding impedance matching (Rear
Panel Function #19).
WARNING Failure to do the above may
damage your amplier. When connecting
a speaker cabinet make sure that you
use a proper speaker cable. Never use a
screened (shielded) guitar cable for this
purpose.
2. Ensure that the POWER switch is
set to the OFF position. (Front Panel
Function #11)
3. Connect the supplied mains (power)
lead into the MAINS INPUT on the
rear panel rst and then into the
mains electricity supply. (Rear Panel
Functions #12)
4. Ensure that the volume controls on
the front panel are set to zero. (Front
panel Functions #2 & #5)
5. Plug your guitar into the INPUT jack
socket. (Front Panel Function #1)
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference
that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
CAUTION: Any changes or modications not expressly approved by the party
responsible for compliance could void the users authority to operate the equipment.
6. Switch the amplier ON using the
POWER switch (Front Panel Function
#11).
7. Turn the selected channel volume
up to your preferred level and your
amplier is ready to play.
ENGLISH
This device complies with CAN ICES-3(B)/NMB-3(B)
PLEASE READ THIS MANUAL CAREFULLY
BEFORE PLUGGING IN.
FOLLOW ALL INSTRUCTIONS AND HEED ALL WARNINGS.
KEEP THESE INSTRUCTIONS.
ENGLISH
Page 4
FRONT PANEL FUNCTIONS
DSL1CR FRONT PANEL
1 2 3 4 5 6 7 8 9 10 11
DSL1HR FRONT PANEL
1234567891011
1. INPUT
Input jack socket for your guitar cable.
Use a good quality screened/shielded
guitar cable to help prevent noise
interference.
CLASSIC GAIN CHANNEL
2. VOLUME
Controls the volume level of the
CLASSIC GAIN channel.
3. CHANNEL SELECT
Press to switch between CLASSIC GAIN
and ULTRA GAIN channels:
The CLASSIC GAIN channel status light
will illuminate green to indicate that
CLASSIC GAIN channel is selected.
The ULTRA GAIN channel status light
will illuminate red to indicate the ULTRA
GAIN channel is selected.
Note: Channels can be selected using the
supplied footswitch.
ULTRA GAIN CHANNEL
4. GAIN
Controls the gain level for the ULTRA
GAIN channel. Running a higher gain
setting increases the level of distortion
in your sound.
5. VOLUME
Controls the volume level of the ULTRA
GAIN channel.
ENGLISH ENGLISH
EQUALISATION SECTION
6. TONE SHIFT
Tone Shift recongures the preamp EQ,
adding a new dimension to tonal shaping.
7. TREBLE
Controls the higher frequency content
of your sound. Turning clockwise will
increase the highs making the sound
brighter and more crisp.
8. MIDDLE
Controls the middle register of your
sound. Turning clockwise increases
the level of mid frequencies in your
sound. Turning anti-clockwise reduces
the middle frequencies, ‘scooping’ the
sound – this is accentuated when used in
conjunction with Tone Shift (Front Panel
Function #6).
9. BASS
Controls the amount of lower frequency
in your sound. Turning clockwise will
increase bottom-end making the sound
fuller.
Tonal Note: The EQ network is dynamic and
highly interactive. Please note that because
of this, altering the setting of one control
can change the way that the other controls
behave – experiment to nd your sound.
10. REVERB
Controls the overall REVERB level.
11. POWER
Mains power switch.
Page 5
REAR PANEL FUNCTIONS
DSL1CR REAR PANEL
12 13 14 15 16 17 18 19
DSL1HR REAR PANEL
19 18 17 16 15 14 13 12
12. MAINS INPUT
Connects the amplier to the mains
electricity supply.
Note: The MAINS INPUT socket has an
integrated fuse compartment. Ensure that
the value of a replacement fuse matches the
labelling on the amplier rear panel. You
MUST ALWAYS switch the amplier OFF
and disconnect it from the mains electricity
supply before attempting to access the fuse
compartment. If in doubt, contact your
Marshall dealer.
13. FX LOOP RETURN
Connect the output of an external FX
pedal or processor.
ENGLISH ENGLISH
14. FX LOOP SEND
Connect the input of an external FX
pedal or processor.
15. F/S
Connect the supplied channel footswitch
here (PEDL-90011).
16. AUDIO IN
Connect an external device here to
practice with or jam along to music.
17. EMULATED OUT
Frequency compensated line level
output for headphones or for connection
to a mixer. The DSL is equipped with
a high quality emulated output using
Softube-designed studio cabinet
emulation. This ensures that your
headphone and output signal from this
socket provide the best possible tone for
practice or recording.
WARNING: When using the DSL1HR head
for ‘silent’ practice or DI recording ALWAYS
disconnect the speaker cabinet from the
amplier’s rear panel before switching on.
NEVER unplug the speaker cable from the
speaker cabinet while it is still connected
to the amplier rear panel. This may stress
the amplier’s power-stage and in extreme
cases may lead to valve and/or transformer
failure.
18. LOW POWER
Use LOW POWER to reduce power level
from 1 Watt down to 0.1 Watt.
19. LOUDSPEAKER
Connect a single speaker cabinet here
for the DSL1HR head, or a optional 1 x
16OHM extension speaker cabinet for
the DSLCR combo.
WARNING: Only ever connect a single
1 x 16 Ohm speaker cabinet. Any other
speaker conguration may stress the power
amplier section and in extreme cases may
lead to valve and/or output transformer
failure.
Page 6
MARSHALLAMPS.COM
Marshall Amplication plc, Denbigh Road,
Bletchley, Milton Keynes, MK1 1DQ, England.
Telephone: +44 (0) 1908 375411 | Fax: +44 (0) 1908 376118
Registered in England. Registered Number: 805676
Whilst the information contained herein is correct at the time of publication, due to its policy of constant improvement
and development, Marshall Amplication plc reserves the right to alter specications without prior notice.
BOOK-90029
Loading...