DigiTech | BP50 | User`s guide | DigiTech BP50 User`s guide

For your protection, please read the following:
Water and Moisture: Appliances should not be used near water
(e.g. near a bathtub, washbowl, kitchen sink, laundry tub, in a wet
basement, or near a swimming pool, etc.) Care should be taken so
that objects do not fall and liquids are not spilled into the enclosure
through openings.
These symbols are internationally accepted symbols that warn of potential
hazards with electrical products. The lightning flash means that there are
dangerous voltages present within the unit. The exclamation point indicates
that it is necessary for the user to refer to the owner's manual.
These symbols warn that there are no user serviceable parts inside the unit.
Do not open the unit. Do not attempt to service the unit yourself. Refer all
servicing to qualified personnel. Opening the chassis for any reason will void
the manufacturer's warranty. Do not get the unit wet. If liquid is spilled on
the unit, shut it off immediately and take it to a dealer for service.
Disconnect the unit during storms to prevent damage.
Electromagnetic Compatibility
Operation is subject to the following conditions:
• This device may not cause harmful interference
• This device must accept any interference received, including
interference that may cause undesired operation.
• Use only shielded interconnecting cables.
• Operation of this unit within significant electromagnetic fields should
be avoided
Power Sources: The appliance should be connected to a power
supply only of the type described in the operating instruction or as
marked on the appliance.
Grounding or Polarization: Precautions should be taken so that
the grounding or polarization means of an appliance is not defeated.
Power Cord Protection: Power supply cords should be routed so
that they are not likely to be walked on or pinched by items placed
upon or against them, paying particular attention to cords at plugs,
convenience receptacles, and the point where they exit from the
Servicing: To reduce the risk of fire or electrical shock, the user
should not attempt to service the appliance beyond that described in
the operating instructions. All other servicing should be referred to
qualified service personnel.
For units equipped with externally accessible fuse receptacles:
Replace fuse with same type and rating only.
Manufacturer’s Name:
Manufacturer’s Address:
8760 South Sandy Parkway
Sandy, Utah 84070 USA
declares that the product:
Product name:
Product option:
all (requires Class II power adapter that conforms to the requirements of
EN60065, EN60742, or equivalent.)
conforms to the following Product Specifications:
EN 60065 (1998)
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
8760 S. Sandy Parkway
Sandy, Utah 84070, USA
Date: February 21, 2003
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
We at DigiTech are very proud of our products and back-up each one we sell 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. 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.
Thanks to the continuous advances in musical technology, the BP50 offers you the flexibility,
power, and capability of producing sounds never before thought possible. We recommend that
you read through this User’s Guide with your BP50 in front of you to help you better
understand its features.
Included Items
Before you get started, please make sure that the following items have been included:
• BP50
• Warranty Card
The utmost care was taken while your BP50 was being manufactured. Everything should be
included and in perfect working order. If anything is missing, contact the factory at once. Please
help us become acquainted with you and your needs by completing your warranty card or
registering online at http://www.digitech.com.
The Front Panel
1. Footswitches - These 2 Footswitches are used to select presets, access the Tuner, or bypass
the BP50. Press the Up Footswitch to increment, and the Down Footswitch
to decrement through the presets. Press both Footswitches simultaneously
to bypass the selected preset. Press and hold both Footswitches to access
the Tuner.
2.Value Buttons - The Value Buttons perform various functions depending on which mode is
selected. In Play mode, these buttons control the BP50’s Master Level. In
Edit mode, these buttons adjust the selected effect. These buttons also
change the Pattern,Tempo, and Level of the Drum machine when it is turned
on. When the Tuner is on, these buttons select the tuning reference.
3. Effect/Edit Buttons - Pressing either of the Edit buttons enters Edit mode and selects the
individual effects to be edited. Press the left and right Edit buttons to
move through the effects. The effect LEDs light to identify which
effect you are editing
4. Drums - The Drums button is used to turn the BP50’s drum machine on and off . When the
Drums feature is on, the Drums LED lights and the selected drum pattern plays
5. Effect LEDs - The Effect LEDs provide information regarding the current preset. In Edit
mode, the LEDs identify the effect selected for editing. In Tuner mode, the
LEDs indicate whether the note played is sharp, flat, or in tune.
6. Display - The Display provides information for different functions depending on the selected
mode. In Play mode, the display shows the selected preset number. . In Edit mode,
the display shows the value of the parameter being adjusted. When the Tuner is
selected, the display shows the note played.
7. Store - The Store button saves your custom changes to the user presets.
Rear Panel
1. Input - Connect your instrument to this jack.
2. Output - This is a stereo TRS jack. Connect from this jack to the input of a single amplifier
for mono applications, or use a TRS stereo “Y” cord to connect to the inputs of 2
amplifiers for stereo applications. This jack also can be used as a headphone jack.
Note: When using the BP50 direct into a mixer or recording device, or when using
it with headphones, you can enable the Global Cabinet Modeling feature to
emulate speaker simulation on each of the BP50’s presets. (See Page 20 for
more on Global Cabinet Modeling.)
3. Control In - Connect a passive volume pedal to this jack to control Volume, Wah, and
Whammy™in the BP50.
4. Power Input - Connect only the optional DigiTech PS200R power supply to this jack.
Making Connections
There are several different connection options available when using the BP50. The following
diagrams show the connections for some of these options.
Before connecting the BP50, make sure that the power to your amplifier is turned off, and the
power to the BP50 is disconnected. There is not a power switch on the BP50. To turn the BP50
off, disconnect your instrument from the Input Jack (for battery power) or disconnect the
optional PS200R power supply from the Power Jack or the AC outlet.
Mono Operation
Connect your bass to the Input of the BP50. Connect a single mono instrument cable from
the Stereo Output of the BP50 to the instrument input on your amplifier.
Bass Amp Input / Effect Return
Stereo Operation
For stereo operation connect the bass to the Input of the BP50. Connect a TRS stereo “Y”
cord or a pair of stereo headphones to the BP50’s Output. When using a “Y” cord, connect
one end of the “Y” cord to the input of one amplifier or channel of a mixer. Connect the
second end of the “Y” cord to a second amplifier, or second channel of a mixer. If
connecting to a mixing console, set the pan controls of the mixer hard left and right to
retain stereo separation. To emulate a bass cabinet sound when using the BP50 with a
mixer or headphones, you can use Global Cabinet Modeling (see page 20).
Bass Amp Input / Effect Return
Headphones or
Stereo TRS "Y" Cable
Connected to Output
Applying Power
There are two options for powering the BP50: battery power, and the optional PS200R power
supply. Before applying power to anything, set your amp(s) to a clean tone and set the tone
controls to a flat EQ response (on most amps, this would be 0 or 5 on the tone controls).
Battery Power
The BP50 can be run for more than 15 hours on 6 AA batteries.The battery compartment
is located on the bottom of the BP50. The following diagram shows how to install the
Note: Pay close attention to the battery polarity when installing batteries as
polarity changes direction for each pair.
Connecting an instrument cable to the Input applies power to the BP50. Disconnecting
your instrument from the Input of the BP50 disconnects the battery power. Turn your
amplifier(s) on and adjust the volume(s) to a normal playing level. To prolong the battery
life, disconnect your instrument from the BP50’s Input when it is not in use .
AC Power
The BP50 can also be powered with the optional PS200R power supply. Connect the plug
of the PS200R power supply to the power jack on the rear panel of the BP50. Connect the
other end of the PS200R power supply to an AC outlet. Turn your amplifier(s) on and
adjust the volume(s)to a normal playing level.
About the BP50
The Presets
Presets are numbered locations of programmed sounds. Presets are recalled with the
Footswitches. The BP50 comes with 40 User Presets (Presets 1-40) and 40 Factory Presets
(Presets 41-80). The User Presets are locations where you can store presets. The Factory
Presets may not be saved over. From the factory, the 40 User Presets are exact duplicates
of the 40 Factory Presets.
Play Mode
When you first apply power to the BP50, it powers up in Play mode. The far left LED lights,
indicating you’re in Play mode. In Play mode, use the Up and Down Footswitches to access
the presets.
The Tuner in the BP50 lets you quickly tune or check the tuning of your bass. Press and
hold both Footswitches simultaneously to access the tuner. A tu briefly displays indicating
that you are in Tuner mode. To begin tuning, play a note on your bass (the neck pickup
usually works best). The display shows the note being played. The Effect LEDs indicate
whether the note is sharp or flat. The right 6 red LEDs indicate the note is sharp and
should be tuned down. The left 6 red LEDs indicate the note is flat and should be tuned up.
The center Green LED indicates the note is in tune. The output is muted in Tuner mode.
The display shows the note played.
LEDs to the left
of the EQ LED
indicate the note is flat.
LEDs to the right
of the EQ LED
indicate the note is sharp.
When the EQ LED is lit,
In Tuner Mode, you can change your tuning reference. The default factory setting is A=440
Hz. (displayed as 40). Press the Value Buttons to select alternate dropped tunings. Alternate
tunings are A = Ab (displayed as Ab), A = G (displayed as G), and A = Gb (displayed as Gb).
The display window briefly flashes the selected tuning preference. Exit tuner mode by
pressing either Footswitch. The tuning reference is retained when the unit is turned off.
The BP50 presets can be bypassed for a clean, unprocessed bass tone. To bypass the BP50,
press both footswitches simultaneously. The display reads By indicating the preset is
bypassed. Press either footswitch to exit Bypass and return the the last selected preset.
Editing/Creating Presets
The BP50 lets you create your own presets, or fine tune existing presets to suit your needs.
When creating or editing a sound, you must start with a User or Factory Preset. It is not
possible to start with an empty preset. You can save your preset to any User Preset location
while storing the preset (see Storing a Preset pg 12).
To edit or create a Preset:
1. Press the FOOTSWITCHES to select a preset
2. Press the EDIT buttons in conjunction with the Effect LEDs to choose the effect you want
to edit.
3. Press the VALUE Buttons to change the parameter values.
The Effect LEDs
When editing a preset, the Effect LEDs are used to identify which effect is selected for editing.
The Edit buttons move you through the Effect modules. The LEDs light identifying which effect
group is selected. Each effect has multiple settings to select from. The Value buttons are used to
change the value for the selected effect. As a button is pressed, the value or status is shown in
the display.
The EDIT/EFFECT buttons
select which effect to edit.
buttons edit the selected
When the stored value of an effect is changed, the lower right decimal point in the display lights
indicating you need to store the changes. Changing presets, or turning the power off before
storing any changes will erase any changes made and revert to the stored values for the preset.
Storing/Copying a Preset
Once the preset has been modified, you may store your settings to one of the 40 User Preset
locations (Presets 1-40). The following steps outline how to store changes to a preset or copy a
preset to a different location:
1. Press the STORE button.
The display flashes.
3. Press the STORE button
again to save your
2. Use the footswitches to
select the preset location you
want to store your changes to.
1. Press the STORE button once. The current preset location flashes in the display.
2. Press the FOOTSWITCHES to select the User Preset location.
3 Press the STORE button again to save the changes.
Effect Definitions
The BP50 can be thought of as several different “virtual” amplifiers, and individual hi-tech effects.
Each effect within the BP50 can be programmed to suit your personal application. Understanding
how these effects alter the sound helps you achieve the sound you are looking for. The following
overview of the BP50’s effects outlines what each effect does.
Chorus / Mod
Preset Level
Controls the individual level for each preset. Because this setting is individual to each
preset, you may adjust the volume when using louder or softer amp models.
The fretless simulator creates a fretless bass sound when using a fretted bass. Wah is an
effect controlled by an expression pedal making the bass sound as if it’s saying “Wah.”
Fretless/Wah Type - The Value buttons select the Fretless or Wah type that is simulated.
The fretless effect has 30 types (10-39). The first digit shows the fretless type, the second
digit (0-9) recalls defaults with the following parameters:
OF= off
1= Amt
2= Amt
3= Amt
4= Amt
19/ Attk
55/ Attk
99/ Attk
19/ Attk
5= Amt
6= Amt
7= Amt
8= Amt
9= Amt
55/ Attk 55
99/ Attk 55
99/ Attk 75
20/Attk 91
55/ Attk 91
0= Amt 99/ Attk 91
Cr – Cry Wah
BO – Boutique Wah
FR – Full Range Wah
A Compressor is used to automatically limit the dynamic level of the bass signal. The
Compressor effect has 110 different settings (00-99;F0-F9). The first digit represents the
crossover frequency. Any signal below this frequency is compressed. The second digit (0-9)
increases the amount of compression.
OF= off
0= 50Hz
1= 63Hz
2= 80Hz
Full Range
(Example: a compressor setting of 62 would be a crossover frequency of 400 Hz with a
compression amount of 2.)
Amp/Stompbox Modeling
Modeling is a technology that reproduces the tones popular modern and vintage amps and
distortion stompoxes. Values 1-9 increase the amp or stompbox gain and level.
r1-r9 – based on an Ampeg SVT
a1-A9 – based on an Ashdown Bass
b1-b9 – based on a Fender Bassman
S1-S9 – based on a Sunn 200S
O1-O9 – based on an SWR Interstellar
t1-t9 – based on a Trace-Elliot
H1-H9 – based on a Ampeg B15
– based on a Hiwatt Custom 50
– based on a Mesa/Boogie 400+
– based on an SWR Basic Black
– DigiFuzz Fuzz distortion
– based on a Guyatone OD-1
– based on a EH Big Muff Pi
– based on a Voodoo Labs
n1-n9 – based on a Boss DS-1
Any trademarks are the property of their respective companies and are in no way associated with DigiTech.
Equalization is used to shape the tonal response of your bass guitar signal. The EQ in the
BP50 is similar to the tone knobs on an amplifier. Values 1-4 cut the level of each band, 5 is
flat (no cut or boost), and values 6-9 boost the level of each band.
Bass (b1- b9 ) - The Value buttons adjust the amount of low end enhancement (Bass).
Mid (d1- d9)- The Value buttons adjust the amount of mid range enhancement.
Treble (t1- t9)- The Value buttons adjust the amount of high end enhancement (Treble).
Noise Gate
A Noise Gate is designed to eliminate noise while you are not playing. The AutoSwell
setting creates a volume pedal effect automatically with varying attack times. Different bass
guitars and pickups require different threshold settings. Choose a setting that fully mutes
the sound when you are not playing for the lowest setting.
Of. G1-G9 - Selects the Silencer™ Noise Gate. Settings 1-9 select the threshold. Of turns
the gate effect off.
s1-s9 - Selects the Auto Swell volume swell effect. Settings 1-9 select the attack time.
The Chorus/Mod module is a multi-function module that lets you select the following
effects: Chorus, Flanger, Phaser,Vibrato, SynthTalk™, Octavider, Envelope, Detune, Pitch Shift,
and Whammy™ effects. When the Chorus/Mod module is selected, the Value buttons are
used to choose the type of effect. Only one of the effects in this row can be used at a time.
The following list describes each effect and their parameters in more detail.
Chorus (C1-C9)
A Chorus adds a short delay to your signal. The delayed signal is modulated in and out
of tune and then mixed back with the original signal to create a thicker sound, and
stereo image. Use the Value buttons to select one of the nine Chorus settings.
Flange (F1-f9)
A Flanger uses the same principle as a Chorus but uses a shorter delay time and adds
regeneration (or repeats) to the modulating delay. This results in an exaggerated up
and down sweeping motion to the effect. Use the Value buttons to select one of the
nine Flanger settings.
Phaser (P1-p9)
A phaser splits the incoming signal, and changes the phasing of the signal. The signal is
taken in and out of phase and mixed back in with the original signal. As the phasing
changes, different frequencies get canceled resulting in a warm sort of twisting sound.
Use the Value buttons to select one of the nine Phaser settings.
Vibrato (b1-b9)
A Vibrato effect modulates the pitch of the incoming signal at an even rate. Use the
Value buttons to select one of the nine Vibrato settings.
SynthTalk™ (S1-S9)
SynthTalk uses formant style filtering that produces vocal and vowel sounds. This gives
the illusion of a synthesized talking bass.
Octavider (O1-O9)
The Octavider effect creates a smooth tracking unison note one octave below the note
being played.
Envelope Filter (E1-e9)
The Envelope Filter is a dynamic Wah effect that alters your sound based upon how
hard you play. Use the Value buttons to select one of the nine Envelope Filter settings.
Detune (d1-d9)
A Detuner makes a copy of your incoming signal, takes the copied signal slightly out of
tune from the original, and mixes the two signals together. The result is a doubling type
of effect as if two bass guitars were playing the same part together. Use the Value
buttons to select one of the nine Detuner settings.
Pitch Shift (H1-H9)
The Pitch Shifting copies the incoming signal, and shifts the pitch of the copy to a
different note.The shifted note is mixed back with the original signal sounding as if two
bass guitars were playing different notes. Use the Value buttons to select one of the
nine Pitch Shift settings. The Pitch Shift settings are as follows:
H1= -12 semitones
H2= -7 semitones
H3= -5 semitones
H4= -4 semitones
H5= +3 semitones
H6= +4 semitones
H7= +5 semitones
H8= +7 semitones
H9= +12 semitones
Whammy™ (Y1-y9)
Whammy™ is an effect that uses an Expression Pedal to bend the pitch of the
incoming signal, or add a bendable harmony with the original signal. As the Pedal is
moved, the note bends either up or down. Use the Value buttons to select one of the
nine Whammy™ settings. W denotes Whammy bends and H denotes harmony bends.
The Whammy settings are as follows:
y1=W Octave Up
y2=W 2 Octaves Up
y3=W Octave Down
y4=W 2 Octaves Down
y5=H m3rd/Maj 3rd Up
y6=H 2nd/Maj 3rd Up
y7=H 3rd/4th Up
y8=H Octave Up
y9=H Octave Down
The BP50 has 3 different delay types, Mono (D), Analog (A), and Ping Pong (P), each with 2
seconds of delay time available. There are two different parameters used to program the
delay, Delay Variation and Time. The first parameter of the delay effect is Delay
Type/Variation, which selects the delay type to be used and varies the amount of feedback
(number of repeats) and level. The second delay parameter is Delay Time. This is indicated
by a value 1-99 (10ms-990ms), 1.0 and 2.0 (1 and 2 seconds respectively) in the display
when the Delay LED is lit. Delay settings are as follows:
d, a, p1=5% fback, level 15
d, a, p2=25% fback, level 15
d, a, p3=50% fback, level 15
d, a, p4=5% fback, level 30
d, a, p5=25% fback, level 30
d, a, p6=50% fback, level 30
d, a, p7=5% fback, level 50
d, a, p8=25% fback, level 50
d, a, p9=50% fback, level 50
Using reverb in recorded program material gives the listener a sense that the material is
being performed in an actual room or hall. It is this similarity to actual acoustic spaces that
makes reverberation a useful tool in recorded music. Use the Value buttons to select one
of the nine predetermined settings. The higher numbers indicate there is more reverb level.
The reverb settings are as follows:
r1-f9 = Room
H1-H9 - Hall
P1-p9 - Plate
A1-a9 = Arena
S1-s9 - Spring
Other Functions
Expression Pedal
The rear panel of the BP50 includes an input for an expression pedal. Any passive volume
pedal can be used as an expression pedal with the BP50. Connect from the output of a
passive volume pedal to the Expression Pedal Input on the BP50. The expression pedal
controls the BP50’s Volume,Wah, or Whammy™ parameters. If Wah and Whammy are
disabled, the expression pedal functions as a volume pedal. If the Wah or Whammy™
effects are enabled, the expression pedal control these effects.
Drum Machine
The BP50 includes 30 sampled drum patterns plus a metronome pattern that are useful for
developing a good sense of timing. Press the Drums button to enter Drums mode and start
playback of the drum loop (except when in Store or Bypass mode). In Drums mode, the
Edit buttons selects the drum Pattern, Tempo, and Level of the drum loop. Press the Drums
button again to stop playback of the drum loop.
Global Cabinet Modeling
The BP50 includes cabinet modeling that can be enabled on all presets when running it into
a mixer, recording device, or when using it with headphones. This feature emulates a
speaker cabinet connected to each of the amp models in all presets. Each amp model has a
specific cabinet model that optimizes its sound when using the BP50 in this manner. To
enable Cabinet Modeling:
1. Press and hold the DRUMS button when applying power to the BP50. Wait until the
display reads Cabinet On. Release the Drums button.
Cabinet Modeling is now enabled for all amp models in all presets. The following lists what
cabinet accompanies each model:
r1-r9 – Rock Amp – 8x10 Cabinet
a1-A9 – Ash Down – 4x10H Cabinet
b1-b9 – Bass Man – 4x10 Cabinet
S1-S9 – Solar 200 – 2x15 Cabinet
O1-O9 – Stellar Overdrive – 4x10H
t1-t9 – British – 2x15 Cabinet
H1-H9 – Bomber – 1x15 Cabinet
Hi Wattage – 4x10 Cabinet
Boogey Man – 2x15 Cabinet
Basic – 4x10H Cabinet
Fuzz – 2x15 Cabinet
Guydrive – 2x15 Cabinet
Muff Pie – 2x15 Cabinet
Sparkledrive – 2x15 Cabinet
DS-1 distortion – 2x15 Cabinet
Factory Reset
This function resets the BP50 to its original factory settings.This procedure erases all
custom user presets. Performing this function erases all user-programmed data.
All such data will be lost forever!
The procedure for performing a Factory Reset is as follows:
1. Disconnect the power supply from the BP50 (AC Power) or unplug the bass guitar from
the input jack (battery power).
2. Press and hold the left EDIT button while re-connecting the power or plugging your bass
guitar into the BP50’s input.
3.When the display reads --, release the button and press the STORE button. The display
reads rE. The BP50 is now restored to its factory settings.
Input: 1/4” input
Output: 1 - 1/4” Stereo TRS (can be used as a headphone output)
Control In: 1/4” input (Use a passive volume pedal as an expression controller)
A/D/A: 24 bit Delta Sigma
Power Supply: 6 AA Batteries or DigiTech PS200R (9VDC) power supply
Power Consumption: 5 Watts Maximum (w/ optional PS200R power supply)
Battery Life: >15 hours with continuous useage
Memory: 40 User/40 Factory Presets
Effects: Fretless/ Wah, Compressor, 11 Amp Models, 5 Stompbox Models, 3 band EQ, Noise
Gate, Cabinet Modeling, Chorus, Flange, Phaser,Vibrato, SynthTalk™,Tremolo,
Envelope Filter, Pitch Shift, Detune,Whammy™, Delay, and Reverb
Drum Machine: 30 Patterns plus metronome
Simultaneous Effects: up to 8
Dimensions: 6” L x 5” W x 2.125”H
Weight: 0.85 lbs (1.85 lbs. w/ power supply)
Preset List (User/Factory)
Phased Hall
Basic Sub
Funky Filter
Chorus Hall
Rock Amped
Basic Chorus
Filter Up
Rock Out
Light Drive
Fretless Walk
Compressed Chorus
Just Basic
Synth Sweep
Boogey Flange
Rubber Bandy
Church Delay
Guy O
Fuzz Phase
Sparkle Grit
Detuned Room
Flange Plate
Rock Grind
Rock Church
Swell Space
Phase Delay
Wham Down
DS Grind
Thick Bottom
Funky Phase
Plate Grinder
Bass Man
Sunn Shine
8760 South Sandy Parkway
Sandy, Utah 84070
PH (801) 566-8800
FAX (801) 566-7005
DigiTech® is a registered trademark
of the Harman Music Group Inc.
Copyright - Harman Music Group
Printed 02/2003
Manufactured in the USA
BP50 Modeling Bass Processor
User’s Guide 18-6404-A
Please visit DigiTech
on the World Wide Web at:
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