Digi Tech BP355 Owner's Manual

Bass Multi-Effects Processor

Professional audio equipment

Owner’s Manual

The symbols shown above are internationally accepted symbols that warn of potential hazards with electrical products. The lightning flash with arrowpoint in an equilateral triangle means that there are dangerous voltages present within the unit. The exclamation point in an equilateral triangle 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

This device complies with part 15 of the FCC Rules and the Product Specifications noted on the Declaration of Conformity. Operation is subject to the following two conditions:

• this device may not cause harmful interference, and

• this device must accept any interference received, includ-

ing interference that may cause undesired operation.

Operation of this unit within significant electromagnetic fields should be avoided.

• use only shielded interconnecting cables.

If you want to dispose this product, do not mix it with general household w aste. There is a separate collection system for used el ectronic products i n accordance with legislation that requires proper treatment, recovery and recycling.

Private household in the 25 member states of the EU, in Switzerland and Norway may return their used electronic products free of charge to designated collection facilities or to a retailer (if you purchase a similar new one).

For Countries not mentioned above, please contact your local authorities for a correct method of disposal.

By doing so you will ensure that your disposed product undergoes the necessary treatment, recovery and recycling and thus prevent potential negative effects on the environment and human health.

WARNING

FOR YOUR PROTECTION

READ THE FOLLOWING:

KEEP THESE INSTRUCTIONS

HEED ALL WARNINGS

FOLLOW ALL INSTRUCTIONS

THE APPARATUS SHALL NOT bE ExPOSED TO DRIPPING OR SPLASHING LIqUID AND NO ObjECT FILLED WITH LIqUID, SUCH AS vASES, SHALL bE PLACED ON THE APPARATUS

CLEAN ONLY WITH A DRY CLOTH.

DO NOT bLOCK ANY OF THE vENTILATION OPENINGS. INSTALL IN ACCORDANCE WITH THE MANUFACTURER’S INSTRUCTIONS.

DO NOT INSTALL NEAR ANY HEAT SOURCES SUCH AS RADIATORS, HEAT REGISTERS, STOvES, OR OTHER APPARATUS (INCLUDING AMPLIFIERS) THAT PRODUCE HEAT.

ONLY USE ATTACHMENTS/ACCESSORIES SPECIFIED bY THE MANUFACTURER.

UNPLUG THIS APPARATUS DURING LIGHTNING STORMS OR WHEN UNUSED FOR LONG PERIODS OF TIME.

Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or third prong are provided for your safety. If the provided plug does not fit your outlet, consult an electrician for replacement of the obsolete outlet.

Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

Refer all servicing to 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.

MAINS DISCONNECT: The plug shall remain readily operable. For rack-mount or installation where plug is not accessible, an all-pole mains switch with a contact separation of at least 3 mm in each pole shall be incorporated into the electrical installation of the rack or building.

Disclaimer: AutoYa, DigiTech, DOD, Death Metal, Johnson Ampliﬁcation, Grunge, Lexicon, Multi Chorus, Whammy, and YaYa are trademarks of Harman International Industries, Inc. Other product names modeled in this product are trademarks of their respective companies that do not endorse and are not associated or afﬁliated with DigiTech or Harman International Industries, Inc. They are trademarks of other manufacturers and were used merely to identify products whose sounds were reviewed in the creation of this product.

Table of Contents

Section 1 - Introduction ................ 1

Getting Acquainted .....................................1

Included Items .............................................1

About the BP355 ........................................1

Performance Mode ................................1

Stompbox Footswitch Mode ...............1

Bypass Mode ..........................................2

Tuner Mode .............................................2

Tone Library (Knob 1) ..........................2

Effects Library (Knob 2) .......................2

Effects Level (Knob 3) ...........................2

Amp Gain (Knob 4) ...............................2

Amp Level (Knob 5) ..............................2

Master Level (Knob 6) ..........................3

X-Edit

Editor/Librarian ......................3

Presets.......................................................3

Create Your Sound in

Three Easy Steps .........................................3

A Guided Tour of the BP355 ...................4

Front Panel ...............................................4

Rear Panel ................................................7

Section Two - Getting Started ...... 8

Making Connections ...................................8

Mono Operation - Amplifier ................8

Stereo Operation ...................................8

Stereo Amp Setup ..................................8

Stereo Mixer Setup ................................9

Computer Recording Setup ...............9

Amp/Mixer Setup ..................................9

Applying Power ....................................... 10

Section Three -

Editing Functions ......................... 11

Editing/Creating Presets ......................... 11

Storing/Copying/Naming a Preset ........ 12

Section Four -

Models and Parameters ............... 13

About the Models .................................... 13

Model Definitions .................................... 13

Fretless/Wah Simulator ...................... 13

Compressor ........................................ 14

Distortion.............................................. 14

Amplifier ................................................ 16

EQ ........................................................... 17

Noise Gate/Auto Swell ...................... 17

Chorus/FX ............................................ 18

Delay ..................................................... 25

Reverb ................................................... 26

Section Five - Other Functions .. 27

Phrase Looper .......................................... 27

Drum Machine .......................................... 27

Aux Input ................................................... 28

Expression Pedal ...................................... 28

LFOs ............................................................ 28

Factory Reset ............................................ 29

Expression Pedal Calibration ................ 29

Section Six - Appendix................. 31

Specifications ............................................. 31

Expression Pedal -

Assignable Parameters ............................ 32

Tone Library .............................................. 34

Effects Library ........................................... 34

Warranty

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, or you can register via our website (www.digitech.com).

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.

DECLARATION OF CONFORMITY

Manufacturer’s Name: DigiTech Manufacturer’s Address: 8760 S. Sandy Parkway Sandy, Utah 84070, USA

declares that the product: Product name: BP 355

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 -01+Amd 1

EMC: EN 55022:2006 EN 55024:1998 FCC Part 15

Supplementary Information: The product herewith complies with the requirements of the:

Low Voltage Directive 2006/95/EC EMC Directive 2004/108/EC. RoHS Directive 2002/95/EC WEEE Directive 2002/96/EC

With regard to Directive 2005/32/EC and EC Regulation 1275/2008 of 17 December 2008, this product is designed, produced, and classified as Professional Audio Equipment and thus is exempt from this Directive.

With regard to Directive 2005/32/EC and EC Regulation 278/2009 of 6 April 2009, this regulation applies to Class A (single output) external power supplies. The external power supply used with this product is a multi-output power supply and thus is exempt from this Directive.

Roger Johnsen Vice-President of Engineering 8760 S. Sandy Parkway Sandy, Utah 84070, USA Date: October 11, 2010

European Contact: Your local DigiTech / Johnson Sales and Service Office or

Harman Music Group 8760 South Sandy Parkway Sandy, Utah 84070 USA Ph: (801) 568-8800 Fax: (801) 568-7583

Section 1 - Introduction

Getting Acquainted

Congratulations on your purchase of the BP355. You now have an incredibly advanced modeling bass processor that can keep up with your creative impulses and even increase them. Armed with DigiTech®’s patented AudioDNA2® custom audio DSP chip, the BP355 gives you a huge selection of tones and effects, right at your fingertips. When you easily dial up a tone or effect from the Tone Library or the Effects Library, you’ll appreciate the accuracy in each model, and the dynamic interaction in each tone. Add USB support for computer recording with the included Cubase unlock your creative potential.

Included Items

Before you get started, please make sure that the following items have been included:

LE software and a built-in drum machine, and you have the BP355: the key to

• BP355

• Cubase

• PS0913B Power Supply

• Warranty Card

The utmost care was taken while your BP355 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 sending us your completed warranty card or registering online at www.digitech.com. It is your safeguard should a problem arise with your BP355.

LE Recording Software DVD

About the BP355

Performance Mode

When you ﬁrst apply power to the BP355, it powers up in Performance mode. Performance mode provides access to all of the presets within the BP355 via the Up and Down Foot- switches. The Amp A/B Footswitch toggles between two amp channels for the selected preset. Knob 1 selects a tone from the Tone Library, Knob 2 selects an effects chain from the Effects Library, Knob 3 adjusts the Effects Level, and Knob 4 adjusts the Amp Gain, Knob 5 adjusts the Amp Level, and Knob 6 adjusts the Master Level (volume).

Stompbox Footswitch Mode

The BP355 includes a very convenient Stompbox Footswitch mode, where the Up, Down, and Amp A-B footswitches function as on/off switches for the Distortion, Chorus/FX and Delay effects. To enable Stompbox Footswitch mode, press the Up and Amp A/B Footswitches simultaneously. The Display will read STOMP brieﬂy indicating Stompbox footswitch mode has been enabled. The Down, Up, and Amp A/B Footswitches will now turn Distortion, Chorus/ FX, and Delay effects respectively on and off in the current preset. Note: While Stompbox footswitch mode is active, you cannot navigate through the BP355’s presets, nor can you change the Amp A/B channels in the current preset.

To exit Stompbox footswitch mode and return to Preset footswitch mode, press the Up and Amp A/B Footswitches simultaneously again. The Display will read PRESET brieﬂy indicating Preset footswitch mode is now active again.

Bypass Mode

The BP355 presets can be bypassed via an analog bypass circuit for a clean, unprocessed bass signal. To bypass the BP355, press the Up and Down Footswitches simultaneously. The Display reads Bypass indicating the preset is bypassed. Press any footswitch to exit Bypass and return the BP355 to the last preset used.

Tuner Mode

The Tuner in the BP355 allows you to quickly tune or check the tuning on your bass. Enter Tuner mode by pressing and holding the Up and Down Footswitches simultaneously for 2 seconds. The Display brieﬂy shows TUNER indicating that you are in Tuner mode. To begin tuning, play a note on your bass (a harmonic at the 12th fret usually works best). The Display shows the note being played. The Matrix LEDs indicate whether you are sharp or ﬂat. The top 5 red LEDs indicate the note is sharp and should be tuned down. The bottom 5 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 Expression Pedal controls the bass volume while tuning. Exit tuner mode by pressing any Footswitch.

Display shows

note played

Top LEDs indicate

note is sharp

Green LED indicates

note is in tune

Bottom LEDs indicate

note is flat

In Tuner mode, you can change your tuning reference. The default factory setting is A=440 Hz (displayed as A=440). Rotating Knob 1 selects alternate dropped tunings and tuning references. Alternate tunings are A = A, A = G, A = G window brieﬂy ﬂashes the current tuning reference.

, and tuning references A=427 - A=453.

The display

Tone Library (Knob 1)

In Performance mode, this knob selects a variety of genre-based amp tone defaults ranging from Blues to Metal to Country. Behind the scenes, the Fretless/Wah, Compressor, Distortion, Amp/ Cabinet model, EQ, and Noise Gate are conﬁgured to create a speciﬁed tone with a single click of this knob. You can further reﬁne the sound by editing the preset (see Editing/Creat- ing Presets on page 11). Changing between different Tone Library defaults does not change the Chorus/FX, Delay or Reverb, letting you experiment with different amp styles quickly in the context of the current effect chain.

Effects Library (Knob 2)

In Performance mode, this knob selects a variety of post-ampliﬁer model effect chains (Chorus, Chorus + Delay, Delay + Reverb, etc.). You can further reﬁne the sound by editing the preset (see Editing/Creating Presets on page 11). Changing between different Effects Library defaults does not change the Fretless/Wah, Compressor, Distortion, Amp/Cabinet model, EQ, and Noise Gate settings, letting you experiment with different effect chains quickly in the context of the current amp tone.

Effects Level (Knob 3)

In Performance mode, this knob changes the relative level of the post-amp effects (Chorus/FX, Delay, and Reverb). This can be thought of as an effects mix control, where turning this knob clockwise increases the level of these effects and turning it counter-clockwise decreases the level of these effects.

Amp Gain (Knob 4)

This knob adjusts the Gain (distortion) for the selected Amp model (not available for Direct).

Amp Level (Knob 5)

This knob adjusts the Level (volume) of the selected Amp model.

Master Level (Knob 6)

This knob controls the overall output volume of all of the BP355’s presets.

X-EditTM Editor/Librarian

You can edit your BP355 with your computer, using the X-EditTM Editor/Librarian. Download XEditTM, USB drivers, and documentation from www.digitech.com.

Presets

Presets are named and numbered locations of programmed sounds which reside in the BP355. Presets are recalled with the Footswitches. The active effects in each preset are indicated by lighted LEDs in the Effect Matrix. The BP355 comes with 70 User presets (1-70) and 70 Factory presets (F1-F70). The User presets are locations where your creations may be stored. The Factory presets do not allow you to store any changes to them. From the factory, the 70 User presets are exact duplicates of the 70 Factory presets. This allows you to create your own presets without losing the sounds that came with the BP355.

Create Your Sound in Three Easy Steps

Tone Library

Select one of 30 different tones from rock, metal, blues, funk, and more. The tones consist of a combination of Fretless/Wah, Compressor, Distortion Stompbox, Ampliﬁer/Cabinet, EQ, and Noise Gate.

For a complete list of available tones, see page 33.

Effects Library

Select one of 30 diffferent effects chains. The effects consist of a combination of Chorus/FX, Delay, and Reverb.

For a complete list of available effects chains, see page 33.

Effects Level

Adjust the overall level of the post-amp effects to your liking.

... Rock on!

To make further edits, refer to page 11.

To store the preset, refer to page 12.

A Guided Tour of the BP355

Front Panel

3 2

1. Up/Down Footswitches

These two Footswitches are used to select presets, access the Tuner, or bypass the BP355. The Footswitch on the right will select the next preset up, and the Footswitch on the left will select the next preset down. Pressing both Footswitches together will bypass the currently selected preset. Pressing and holding both Footswitches will access the Tuner. Press any Footswitch to exit Bypass or Tuner mode.

2. Knobs 1-6 (From left to right)

These six knobs perform various functions, depending on which mode is currently active and what (if anything) is being edited. The functions are listed below:

Tone Library (Knob 1)

1. In Performance mode, this knob selects from a library of preset amp tones. (See page 33 for a list of preset amp tones.)

2. When editing a preset, this knob changes the Amp or Effect model for the selected row.

3. When editing an Effect row, press this knob to turn on or bypass the effect.

4. When the Drums row is selected, this knob selects the ﬁrst pattern of each style (Rock, Blues, Jazz, etc.).

5. When the Expression row is selected, this knob selects the Expression Pedal, LFO 1, and LFO 2 parameter links.

Effects Library (Knob 2)

1. In Performance mode, this knob selects from a library of preset effect chains. (See page 33 for a list of preset effect chains.)