Warning
For your protection, please read the following:
Important Safety Instructions
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Do not use this apparatus near water.
5. Clean only with dry cloth.
6. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
7. Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
8. Protect the power cord from being walked on or
pinched particularly at plugs, convenience receptacles,
and the point where they exit from the apparatus.
9. Unplug this apparatus during lightning storms or when
unused for long periods of time.
10. No user serviceable parts inside. Refer all servicing to
qualified service personnel. Servicing is required when
the apparatus has been damaged in any way, such as
power-supply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does
not operate normally, or has been dropped.
11.WARNING:To reduce the risk of fire or electric shock,
do not expose this apparatus to rain or moisture.
12. Refer to labels on the unit, including bottom cover, or
other markings and pertinent information.
DECLARATION OF CONFORMITY
Manufacturer’s Name: DigiTech
®
Manufacturer’s Address: 8760 S. Sandy Parkway
Sandy, Utah 84070, USA
declares that the product:
Product name: DF-7
™
Distortion Factory
™
Product option: all (requires Class II power
adapter that conforms to the
requirements of EN60065,
EN60742, or equivalent.)
conforms to the following Product Specifications:
Safety: IEC 60065 (1998)
EMC: EN 55013 (1990)
EN 55020 (1991)
Supplementary Information:
The product herewith complies with the requirements of the Low
Voltage Directive 73/23/EEC and the EMC Directive 89/336/EEC
as amended by Directive 93/68/EEC.
Vice-President of Engineering - MI
8760 S. Sandy Parkway
Sandy, Utah 84070, USA
Date: December 13, 2004
European Contact: Your local DigiTech Sales and Service
Office or
Harman Music Group
8760 South Sandy Parkway
Sandy, Utah, 84070 USA
Ph: (801) 566-8800
Fax: (801) 568-7583
Congratulations and special thanks from DigiTech® for choosing the DF-7™
Distortion Factory™ Pedal.
Distortion pedals are as important to the world of guitar playing as guitar playing
is to modern music, and the DigiTech DF-7 Distortion Factory is the most
advanced distortion pedal ever created.We’ve modeled seven of the most
popular distortion stompboxes of all time and packed them into one pedal
equipped with our new, powerful Flexible Output Mode™ with selectable Stereo
Spectrum Technology.
The DF-7 is designed to give you the tonal nuances, drive, and vibe reminiscent of
the Ibanez® TS-9*, DOD® Overdrive/Preamp 250, Boss® DS-1*, Pro Co Rat™*,
Boss® MT-2 Metal Zone®*, DigiTech® Metal Master™, and Electro-Harmonix®
Big Muff π®*.The DF-7 also features Flexible Output Mode™ with a choice of
six stereo spectrums and the acclaimed CIT™ cabinet modeling technology.This
gives you the flexibility to run either directly into a mixer or recording device
utilizing the DF-7’s cabinet models or amps in either stereo with 6 spectrum
choices or mono.
*DigiTech, DOD, Metal Master, Flexible Output Mode and CIT are trademarks of Harman International
Industries, Incorporated. Other product names used in this document are trademarks of their respective
companies and are not associated or affiliated with DigiTech.They are trademarks of other manufacturers
and were used merely to identify products whose sounds were reviewed in the creation of this product.
Included Items
The DigiTech®DF-7™Distortion
Factory™includes the following items:
• DigiTech DF-7 Distortion
Factory Pedal
• This Owner’s Manual
• Battery Notice
• DigiTech Warranty Card
• DigiTech Brochure
Please make sure that all of these
items have been included before you
get started.
Specifications
• Controls - LEVEL, LOW, MID FREQ, MID,
GAIN, HIGH, DISTORTION MODEL,
On/Off Pedal
• Jacks - INPUT, OUT 1 (AMP), OUT 2
(MIXER)
• Input Impedance - 1 MOhms
• Output Impedance - 100 Ohms
• Power Supply - (Optional) DigiTech PS200R
or 9V Alkaline Dry Battery
• Power Consumption - 4.8 Watts (w/optional
PS200R power supply)
• Battery Life - Approximately 4 hours (with
continuous usage)
• Dimensions - 4 15/16"(L) x 3 1/8"(W) x 2
1/8"(H)
• Weight - 2 lbs.
• (Optional) Power Supply
PS200R - 100 (100V ~ 50/60Hz)
PS200R - 120 (120V ~ 60Hz)
PS200R - 230 (230V ~ 50Hz)
PS200R - 240 (240V ~ 60Hz)
Battery Replacement
Directions
1. Using the tip of a 1/4" guitar cable, push one
of the release pins in on either side of the
pedal, and remove the pedal from the pedal
chassis.
2. Remove the battery from the battery
compartment and disconnect the battery
cable.
3. Connect a new battery to the battery cable
and put it back in the battery compartment.
Make sure the battery cable does not
interfere with the spring or pedal switch
arm.
4. Place one hole of the pedal over its
corresponding pin.
5. Push the opposite pin in and lower the
other side of the pedal into place over the
depressed pin. Release the pin.When the
pedal is properly fastened, both release pins
are flush with the outer side of the pedal.
Battery Replacement Diagram
Feature Diagram
1. LEVEL
Controls the output level of the
effect.Turn this knob clockwise to
increase the output level, and
counter-clockwise to decrease the
output level.
2. LOW
Controls each MODEL’s low frequency
boost or cut.
3. MID FREQ
Adjusts each MODEL’s midrange
center frequency.The range is from
200Hz to 5kHz.
4. MID
Controls each MODEL’s midrange
frequency boost or cut.
5. Power Supply Jack
Connect only the DigiTech®PS200R
(9V DC) power supply to this jack.
(Refer to Flexible Output Mode™in
Connections section.)
6. HIGH
Controls each MODEL’s high frequency
boost or cut except for the models
based on the TS-9*, DS-1*, Big Muff
π
®
*, and Rat*. For the TS-9*, DS-1*,
and Big Muff π®* models, this knob acts
as a Tone control. For the Rat* model,
this knob acts as a Filter control.
7. GAIN
Controls each MODEL’s
distortion/overdrive gain except for
the model based on the Big Muff
π
®
*
where it acts as a Sustain control.
Turn this knob clockwise to increase
the gain, and counter-clockwise to
decrease the level.
8. DISTORTION MODEL
Selects one of the following seven
distortion pedal models:
1. Based on the Ibanez®TS-9*
2. Based on the DOD
®
Overdrive/Preamp 250
3. Based on the Boss®DS-1
Distortion*
4. Based on the Pro Co Rat™*
5. Based on the Boss® MT-2 Metal
Zone®*
6. Based on the DigiTech
®
Metal Master
™
7. Based on the Electro-Harmonix
®
Big Muff π®*
Please refer to the Model
Descriptions section on the
following pages for more information
regarding each model and the
Stereo Spectrum Set-up
section for spectrum selection.
9. INPUT
Connect your instrument to this jack.
Connecting a guitar cable to this jack
supplies battery power even though
the Indicator LED may not be lit. (See
Flexible Output Mode
™
section.) To prolong battery life,
disconnect all cables when not in
use.
10. Pedal Release Pins
These two pins are spring-loaded
hinges that hold the pedal in place.
Push these pins in to release the
pedal from the pedal chassis
exposing the battery compartment.
(See the Battery Replacement
Diagram.)
11. Pedal
Press the pedal to turn the effect
on and off. (See Flexible Output
Mode and Stereo Spectrum
Set-up sections.)
12. OUT 1 (AMP)
Connect this output jack to your
guitar amplifier. (See Flexible
Output Mode and Stereo
Spectrum Set-up sections.)
13. Indicator LED
This LED indicates when the effect
is turned on which Flexible Output
Mode is engaged. (See the
Flexible Output Mode and
Stereo Spectrum Set-up
sections.) If the LED becomes dim
or does not light when using
battery power (with the cables
connected), the battery needs to
be replaced.
14. OUT 2 (MIXER)
This output has been specifically
designed for use with a full range
audio system. It is designed to be
plugged directly into a mixer or
recording device for optimal
performance. Each MODEL features
a specific cabinet model when using
this output. (See Flexible
Output Mode and Stereo
Spectrum Set-up sections.)
Distortion Model Descriptions
DISTORTION MODEL 1
Based on the Ibanez
®
TS-9 Tube Screamer*
This model recreates the vibe of the
Ibanez TS-9 Tube Screamer*, famous for
delivering a warm, natural tube
overdrive sound. It is ideal for boosting
your signal without adding a lot of
distortion.
For this model, the DF-7’s GAIN,
HIGH, and LEVEL knobs function
like the TS-9*’s Overdrive,Tone, and
Level controls, respectively.The DF-7
also features separate LOW, MID,
and MID FREQ controls giving you
added EQ flexibility so you can
customize the model to suit you taste.
Set the DF-7’s LOW, MID, MID
FREQ, HIGH, and GAIN knobs to
the 12 O’Clock position to accurately
reproduce this pedal model.
When this model is selected, the CIT
cabinet model used in Flexible
Output Modes 1 and 2 is based on
a Fender®‘65 Deluxe Reverb®* 1x12
cabinet.
DISTORTION MODEL 2
Based on the DOD
®
Overdrive/Preamp 250
This model reproduces the classic tone
of the DOD®Overdrive/Preamp 250. It
delivers a punchy overdrive effect
typical of the legendary guitar sounds
of the mid-seventies.
MODEL 2 is
great for pushing the front end of your
tube amps and is a key element of
many players’ tone.
For this model, the DF-7’s GAIN and
LEVEL knobs function like the DOD
250’s Gain and Level controls,
respectively.The DF-7 also features
separate LOW, MID, MID FREQ,
and HIGH controls giving you added
EQ flexibility so you can customize the
model to your desired taste.
Set the DF-7’s LOW, MID, MID
FREQ, HIGH, and GAIN knobs to
the 12 O’Clock position to accurately
reproduce this pedal model.
When this model is selected, the CIT
cabinet model used in Flexible
Output Modes 1 and 2 is based on
a Marshall®* 4x12 cabinet.
DISTORTION MODEL 3
Based on the Boss
®
DS-1 Distortion*
This model was inspired by the Boss
DS-1 Distortion* pedal. It is great for
adding distortion tone to your guitar
signal while maintaining the dynamic
nuances of your playing.
For this model, the DF-7’s GAIN,
HIGH, and LEVEL knobs function
like the DS-1’s* Distortion,Tone, and
Level controls, respectively.The DF-7
also features separate LOW, MID, and
MID FREQ controls giving you added
EQ flexibility so you can customize the
model to suit your taste.
Set the DF-7’s LOW, MID, MID
FREQ, HIGH, and GAIN knobs to
the 12 O’Clock position to accurately
reproduce this pedal model.
When this model is selected, the CIT
cabinet model used in Flexible
Output Modes 1 and 2 is based on
a Johnson®* 4x12 cabinet.
DISTORTION MODEL 4
Based on the Pro Co Rat™*
This model was fashioned to recreate
the sonic boom of the Pro Co Rat*
pedal. It offers you the perfect blend of
distortion with sustain and cutting
power. Use this model to get a
harmonically rich tone with an
aggressive edge.
For this model, the DF-7’s GAIN,
HIGH, and LEVEL knobs function
like the Rat’s* Distortion, Filter, and
Volume controls, respectively.The
DF-
7 also features separate LOW, MID,
and MID FREQ controls giving you
added EQ flexibility so you can
customize the model to suit your taste.
Set the
DF-7’s LOW, MID, MID
FREQ, HIGH, and GAIN knobs to
the 12 O’Clock position to accurately
reproduce this pedal model.
When this model is selected, the CIT
cabinet model used in Flexible
Output Modes 1 and 2 is based on
a Fender®* Bassman®* 2x12 cabinet.
DISTORTION MODEL 5
Based on the Boss
®
MT-2 Metal Zone®*
This model recreates the over-the-top
distortion of the Boss MT-2 Metal
Zone* pedal. It will add sustain and
body to your sound while juicing up
your mids and lows like a full stack.
For this model, the DF-7’s LEVEL,
LOW, MID, MID FREQ, HIGH,
and GAIN knobs function like the MT2’s* Level, Low, Mid Freq, Middle, High
and Distortion controls, respectively.
Set the DF-7’s LOW, MID, MID
FREQ, HIGH, and GAIN knobs to
the 12 O’Clock position to accurately
reproduce this pedal model.
When this model is selected, the CIT
cabinet model used in Flexible
Output Modes 1 and 2 is based on
a Johnson®* 4x12 cabinet.
DISTORTION MODEL 6
Based on the DigiTech
®
Metal Master™*
This model is based on DigiTech’s
highly-acclaimed Metal Master pedal.
We modeled the Metal Master with its
Morph knob set to the minimum
position.This model gives you a sweet
singing solo tone with plenty of
midrange to cut through any mix and
beautifully controllable feedback for
hanging on to those key notes.
For this model, the DF-7’s LEVEL,
LOW, and HIGH knobs function like
the Metal Master’s Level, Low, and Hi
controls, respectively. The DF-7 also
features separate MID, MID FREQ,
and GAIN controls giving you added
EQ and Gain flexibility so you can
customize the model to suit your taste.
Set the
DF-7’s LOW, MID, MID
FREQ, and HIGH knobs to the 12
O’Clock position and the GAIN knob
fully clockwise to accurately reproduce
this pedal model.
When this model is selected, the CIT
cabinet model used in Flexible
Output Modes 1 and 2 is based on
a VHT®* 4x12 cabinet.
DISTORTION MODEL 7
Based on the ElectroHarmonix®Big Muff π®*
This model is designed to capture the
essence of the Electro Harmonix Big
Muff π*. It will give you rich, creamy
fuzz distortion with violin-like sustain.
For this model, the DF-7’s LEVEL,
GAIN, and HIGH knobs function like
the Big Muff π*’s Volume, Sustain, and
Tone controls, respectively. The DF-7
also features separate LOW, MID, and
MID FREQ controls giving you added
EQ flexibility so you can customize the
model to suit your taste.
Set the DF-7’s LOW, MID, MID
FREQ, HIGH, and GAIN knobs to
the 12 O’Clock position to accurately
reproduce this pedal model.
When this model is selected, the CIT
cabinet model used in Flexible
Output Modes 1 and 2 is based on
a Marshall®* 4x12 cabinet w/25 watt
Celestion®* Greenback®* speakers.
Flexible Output Mode
™
The DF-7 not only sounds great
plugged into a single amp or mixer
channel, there are also two additional
output modes that can be selected
during power up.These output modes
reconfigure the OUT 1 (AMP) and
OUT 2 (MIXER) outputs into
stereo outputs that can be plugged into
either two amps or into two channels
of a mixer or recording device. Using
either of these modes you can access
six distinctively different stereo
spectrums creating stereo imagery
from narrow to double wide.
Connections
The DF-7 Distortion Factory™is
equipped with a single INPUT and
a highly powerful set of outputs that
can be connected to both an amplifier
OUT 1 (AMP) and a mixer OUT 2
(MIXER) simultaneously or
configured so both OUTs can be
connected to two mixer channels
(Mode 2 stereo) or to two amps
(Mode 3 stereo).
Flexible Output Mode LED OUT 1 OUT 2
Mode One 1 Flash Amp Mono Mixer CIT Mono
Mode Two 2 Flashes Mixer CIT Stereo Mixer CIT Stereo
Mode Three 3 Flashes Amp Stereo Amp Stereo
Flexible Output Mode™Operations
Mode One: Single Amp and Single Mixer Out - Mono (default)
(ONE FLASH)
Power
Supply
(optional)
Changes made to Flexible Output Mode and Stereo Spectrum are
saved even after the DF-7 is turned off. Mode One does not utilize
Stereo Spectrum.
Battery Power Use:
1. Press and hold the pedal switch.
2. Insert a 1/4" guitar cable into the
input.The LED will light solid for
approximately one second and then
turn off.
3. While holding the pedal switch, wait
for the Indicator LED to flash once.
4. Release the pedal switch.
(Continuing to hold the pedal switch
will cycle through one, two, and
three flashes.)
Power Supply Use:
1. Press and hold the pedal switch.
2. Connect the power supply to the
power jack on the rear of the pedal
chassis.The indicator LED will light
solid for approximately one second
and then turn off.
3. While holding the pedal switch, wait
for the Indicator LED to flash once.
4. Release the pedal switch.
(Continuing to hold the pedal switch
will cycle through one, two, and
three flashes.)
Mode One: Single Amp and Single Mixer Out - Mono (default)
(ONE FLASH)
Power
Supply
(optional)
Both OUT 1 (AMP) and OUT 2 (MIXER) can be CIT™enabled on each output
and configured for stereo use with two mixer/recorder channels.
Mode Two: Dual Mixer Out - Stereo (TWO FLASHES)
Mode Two: Dual Mixer Out - Stereo (TWO FLASHES)
Battery Power Use:
1. Press and hold the pedal switch.
2. Insert a 1/4" guitar cable into the
input.The LED will light solid for
approximately one second and then
turn off.
3. While holding the pedal switch, wait
for the Indicator LED to flash twice.
4. Release the pedal switch.
(Continuing to hold the pedal switch
will cycle through one, two, and
three flashes.)
Power Supply Use:
1. Press and hold the pedal switch.
2. Connect the power supply to the
power jack on the rear of the pedal
chassis.The indicator LED will light
solid for approximately one second
and then turn off.
3. While holding the pedal switch, wait
for the Indicator LED to flash twice.
4. Release the pedal switch.
(Continuing to hold the pedal switch
will cycle through one, two, and
three flashes.)
Note: Refer to the Stereo Spectrum section for Mode 2 Stereo Spectrum selection.
Power
Supply
(optional)
Mode Three: Dual Amp Out - Stereo (THREE FLASHES)
Both OUT 1 (AMP) and OUT 2 (MIXER) can be configured for stereo use with two amplifiers
Battery Power Use:
1. Press and hold the pedal switch.
2. Insert a 1/4" guitar cable into the
input.The LED will light solid for
approximately one second and then
turn off.
3. While holding the pedal switch, wait
for the Indicator LED to flash three
times.
4. Release the pedal switch.
(Continuing to hold the pedal switch
will cycle through one, two, and
three flashes.)
Power Supply Use:
1. Press and hold the pedal switch.
2. Connect the power supply to the
power jack on the rear of the pedal
chassis.The indicator LED will light
solid for approximately one second
and then turn off.
3. While holding the pedal switch, wait
for the Indicator LED to flash three
times.
4. Release the pedal switch.
(Continuing to hold the pedal switch
will cycle through one, two, and
three flashes.)
Mode Three: Dual Amp Out - Stereo - (THREE FLASHES)
Note: Refer to the Stereo Spectrum Selection section for Mode 3 Stereo
Spectrum selection.
Stereo Spectrum Selection
In addition to having the two stereo
output modes (Mode 2 and Mode 3),
the DF-7 also has six different stereo
spectrums to choose from when using
Mode 2 or Mode 3.To activate the
stereo spectrums, follow the steps in
the
Stereo Spectrum Setup section and choose a stereo spectrum
with the
DISTORTION MODEL
knob.
Note: The DF-7 must be in Mode 2
or Mode 3 to activate Stereo
Spectrum Mode. Changes made to
Flexible Output Mode and Stereo
Spectrum are saved even after the DF7 is turned off. Mode One does not
utilize Stereo Spectrum.
Stereo Spectrum Set-Up:
1. Press and hold the Pedal Switch for
5 seconds.The Indicator LED will
flash twice if the DF-7 is in Mode 2,
or three times if the DF-7 is in
Mode 3.
2.While the indicator LED is flashing,
turn the DISTORTION MODEL
knob to select a Stereo Spectrum.
Setting 1 is no spectrum; setting 2 is
the narrowest spectrum; settings 3-6
are progressively wider; setting 7 is
the widest spectrum.
3. Once you’ve selected a spectrum,
press the Pedal Switch.The Indicator
LED will stop flashing and the spec
trum will be active.
4. Select the desired Distortion Model
with the DISTORTION MODEL
knob.
WARRANTY: We at DigiTech are proud of our products and back-up each one with the following warranty:
1.The warranty registration card must be mailed within ten days after purchase date to validate this
warranty.
2. DigiTech warrants this product, when used solely within the U.S., to be free from defects in materials
and workmanship under normal use and service.
3. DigiTech liability under this warranty is limited to repairing or replacing defective materials that show
evidence of defect, provided the product is returned to DigiTech WITH RETURN AUTHORIZATION,
where all parts and labor will be covered up to a period of
one year (this warranty is extended to a
period of
six years when the product has been properly registered by mail or through our website).
A Return Authorization number may be obtained from DigiTech by telephone. The company shall not
be liable for any consequential damage as a result of the product's use in any circuit or assembly.
4. Proof-of-purchase is considered to be the burden of the consumer.
5. DigiTech reserves the right to make changes in design, or make additions to, or improvements upon
this product without incurring any obligation to install the same on products previously manufactured.
6.The consumer forfeits the benefits of this warranty if the product's main assembly is opened and
tampered with by anyone other than a certified DigiTech technician or, if the product is used with AC
voltages outside of the range suggested by the manufacturer.
7.The foregoing is in lieu of all other warranties, expressed or implied, and DigiTech neither assumes nor
authorizes any person to assume any obligation or liability in connection with the sale of this product.
In no event shall DigiTech or its dealers be liable for special or consequential damages or from any
delay in the performance of this warranty due to causes beyond their control.
NOTE:The information contained in this manual is subject to change at any time without notification. Some
information contained in this manual may also be inaccurate due to undocumented changes in the product or
operating system since this version of the manual was completed. The information contained in this version
of the owner's manual supersedes all previous versions.
DigiTech
®
8760 South Sandy Parkway
Sandy, Utah 84070
PH (801) 566-8800
FAX (801) 566-7005
www.digitech.com
Manufactured in the USA
Printed 2/2005
DF-7 Distortion Factory
™
Owner’s Manual 18-1843-A
DigiTech®, DOD®, DF-7 Distortion Factory™, Flexible Output Mode™and CIT
™
are trademarks of Harman International Industries Incorporated.
*Other product names used in this document are trademarks of their respective
companies and are not associated or affiliated with DigiTech.They are trademarks
of other manufacturers and were used merely to identify products whose sounds
were reviewed in the creation of this product.
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