User manual ZOOM B1

Operation Manual Thank you for selecting the ZOOM B1/B1X (hereafter simply called the "B1/B1X"). Please take the time to read this manual carefully to get the most out of this product and to ensure optimum performance and reliability. Keep this manual at hand for future reference. Contents SAFETY PRECAUTIONS / Usage Precautions ..................................2 Terms Used in This Manual .......... 3 Controls and Functions / Connections ................................4 Selecting a Patch ...........................6 Using the Tuner .............................8 Using the Rhythm Function ........10 Editing a Patch .............................12 Storing/Copying Patches ............14 Changing the Way Patches Are Called Up ...................................16 Using a Foot Switch or Pedal .....16 Using the foot switch (FS01) (B1 only) ................................. 16 Using the expression pedal ...... 17 PATCH LEVEL ........................... 19 COMP/LIMIT module ............... 19 EFX (Effects) module ................ 19 DRIVE module ........................... 20 EQ module ................................. 21 ZNR/AMP (ZNR/Amp Simulator) module ................................... 21 MODULATION/DELAY module ................................... 22 REVERB/DELAY module .......... 24 B1/B1X Preset Pattern .............. 25 Restoring Factory Defaults ........ 25 Special Features of B1X ............. 26 [PEDAL ASSIGN] key operation ................................. 26 Adjusting the expression pedal ....................................... 26 Effect Types and Parameters .....18 Linking Effects .......................... 18 Explanation of symbols ............ 18 Specifications .............................. 27 Troubleshooting .......................... 27 © ZOOM Corporation Reproduction of this manual, in whole or in part, by any means, is prohibited. SAFETY PRECAUTIONS / Usage Precautions SAFETY PRECAUTIONS In this manual, symbols are used to highlight warnings and cautions for you to read so that accidents can be prevented. The meanings of these symbols are as follows: This symbol indicates explanations about extremely dangerous matters. If users ignore this symbol and handle the device the wrong way, serious injury or death could result. This symbol indicates explanations about dangerous matters. If users ignore this symbol and handle the device the wrong way, bodily injury and damage to the equipment could result. Warning Terms Used in This Manual This section explains some important terms that are used throughout the B1/B1X documentation. · Excessive dust or sand · Excessive vibration or shock Handling · Never place objects filled with liquids, such as vases, on the B1/B1X since this can cause electric shock. · Do not place naked flame sources, such as lighted candles, on the B1/B1X since this can cause fire. · The B1/B1X is a precision instrument. Do not exert undue pressure on the keys and other controls. Also take care not Caution to drop the unit, and do not subject it to shock or excessive pressure. · Take care that no foreign objects (coins or pins etc.) or liquids can enter the unit. IN COMP/LIMIT EFX DRIVE EQ ZNR AMP MODULATION/DELAY REVERB/DELAY OUT Effect module As shown in the illustration above, the B1/B1X can be thought of as a combination of several single effects. Each such effect is referred to as an effect module. In addition to modules such as DRIVE and MODULATION/DELAY, the B1/B1X also provides a module for noise reduction and amp simulation (ZNR/AMP). Parameters such as effect intensity can be adjusted for each module individually, and modules can be switched on and off. used in each module, and about effect parameter settings. The internal memory of the B1/B1X can store up to 80 patches. Warning Bank and area A group of ten patches is called a bank. The memory of the B1/B1X comprises a total of eight banks, labelled with letters A to d and numbers 0 to 3. Banks A ­ d are the user area which allows read/ write. 0 ­ 3 form the preset area of read-only patches. The patches within each BANK 3 PATCH 0 bank are numbered 0 BANK d BANK C 0 PATCH 1 PATCH BANK b 0 through 9. To specify a PATCH PATCH 1 BANK A 0 PATCH PATCH 1 PATCH 9 PATCH 0 1 patch of the B1/B1X, you PATCH PATCH 1 PATCH 9 use the format "A1" (patch PATCH 9 PATCH9 PATCH 9 number 1 from bank A), "06" (patch number 6 from bank 0), etc. Caution Caution Connecting cables and input and output jacks You should always turn off the power to the B1/B1X and all other equipment before connecting or disconnecting any cables. Also make sure to disconnect all connection cables and the power cord before moving the B1/B1X. Please observe the following safety tips and precautions to ensure hazard-free use of the B1/B1X. Effect type Some effect modules have several different effects which are referred to as effect types. For example, the MODULATION/DELAY module comprises chorus, flanger, and other effect types. Only one of these can be selected at a time. Power requirements Since power consumption of this unit is fairly high, we Warning recommend the use of an AC adapter whenever possible. When powering the unit from batteries, use only alkaline types. [AC adapter operation] · Be sure to use only an AC adapter which supplies 9 V DC, 300 mA and is equipped with a "center minus" plug (Zoom AD-0006). The use of an adapter other than the specified type may damage the unit and pose a safety hazard. · Connect the AC adapter only to an AC outlet that supplies the rated voltage required by the adapter. · When disconnecting the AC adapter from the AC outlet, always grasp the adapter itself and do not pull at the cable. · During lightning or when not using the unit for an extended period, disconnect the AC adapter from the AC outlet. Alterations Warning Never open the case of the B1/B1X or attempt to modify the product in any way since this can result in damage to the unit. Volume Caution Do not use the B1/B1X at a loud volume for a long time since this can cause hearing impairment. Effect parameter All effect modules have various parameters that can be adjusted. These are called effect parameters. When thinking of an effect module as a compact effect, the parameters change the tone and effect intensity similar to the knobs on the device. Mode The internal status of the B1/B1X is referred to as the operation mode. In "play mode" you can select patches and use them for playing your instrument. In "edit mode" you can modify the effects, and there is also a "rhythm mode" in which you can make settings for the rhythm function. The module selector serves for switching between these three modes. Usage Precautions Electrical interference For safety considerations, the B1/B1X has been designed to provide maximum protection against the emission of electromagnetic radiation from inside the device, and protection from external interference. However, equipment that is very susceptible to interference or that emits powerful electromagnetic waves should not be placed near the B1/B1X, as the possibility of interference cannot be ruled out entirely. With any type of digital control device, the B1/B1X included, electromagnetic interference can cause malfunctioning and can corrupt or destroy data. Care should be taken to minimize the risk of damage. Patch In the B1/B1X, effect module combinations are stored and called up in units referred to as patches. A patch comprises information about the on/off status of each effect module, about the effect type [Battery operation] · Use four conventional IEC R6 (size AA) batteries (alkaline). · The B1/B1X cannot be used for recharging. · Pay close attention to the labelling of the battery to make sure you choose the correct type. · When not using the unit for an extended period, remove the batteries from the unit. · If battery leakage has occurred, wipe the battery compartment and the battery terminals carefully to remove all remnants of battery fluid. · While using the unit, the battery compartment cover should be closed. Operating the B1/B1X on batteries 1. Turn the B1/B1X over and open the cover of the battery compartment on the bottom. B1/B1X bottom view Cover Four IEC R6 (size AA) batteries 2. Insert four fresh IEC R6 3. Close the cover of the (size AA) batteries. Polarity is opposite for two banks of two batteries each. battery compartment. Push the cover in until the latch audibly snaps into place. Cleaning Use a soft, dry cloth to clean the B1/B1X. If necessary, slightly moisten the cloth. Do not use abrasive cleanser, wax, or solvents (such as paint thinner or cleaning alcohol), since these may dull the finish or damage the surface. Use four IEC R6 (size AA) batteries When the batteries are getting low, the indication "bt" appears on the display. When operating the B1/B1X on batteries, it is advisable to disconnect the guitar cable plug from the [INPUT] jack when not using the unit, to conserve battery power. Environment Warning To prevent the risk of fire, electric shock or malfunction, avoid using your B1/B1X in environments where it will be exposed to: · Extreme temperatures · Heat sources such as radiators or stoves · High humidity or moisture Please keep this manual in a convenient place for future reference. Latch Press latch to release and then lift the cover. 2 ZOOM B1/B1X ZOOM B1/B1X 3 Controls and Functions / Connections Controls and Functions / Connections [VALUE] knob This section describes the names and functions of all parts of the B1 and B1X. Functions that are special to the B1X are explained on page 26. Please also refer to that section. This knob allows changing the level of effect parameters or of the overall patch. Module selector Switches between play mode, edit mode, and rhythm mode. In edit mode, the knob selects the module for operation. Top Panel (B1X) Expression pedal (B1X only) Can be used as a volume pedal or as a real-time controller for effect parameters. (For details, see page 26.) [STORE] key Serves for storing edited patches in memory. RHYTHM [R/P] key In play mode and rhythm mode, this key serves to start and stop the rhythm pattern. In edit mode, the key serves to select the module to control with the pedal. [PEDAL ASSIGN] key (B1X only) Serves to select the module to assign to the built-in expression pedal. Display Shows patch numbers, setting values, and other information for operating the B1/B1X. When operating the B1/B1X on batteries, it is advisable to disconnect the bass cable plug from the [INPUT] jack when not using the unit, to conserve battery power. [BANK UP·TAP] key In play mode, the key switches to the next higher bank. In other modes, the key lets you manually specify the rhythm pattern tempo and other parameters related to timing and cycle. [W]/[Q] foot switches These switches are used for selecting patches, controlling the tuner, and other functions. Rear Panel (B1) AC adapter Differences between B1X and B1 B1X special features that differ from B1: · Equipped with expression pedal as standard feature ( p. 26) · [PEDAL ASSIGN] key on top panel allows selection of module to be controlled with expression pedal ( p. 26) · No [CONTROL IN] jack on rear panel; optional foot switch (FS01) or expression pedal (FP01/FP02) cannot be used. Bass [INPUT] jack Serves for connecting the bass When operating the B1/B1X on batteries, inserting the bass cable plug into this jack will turn the unit on. [DC IN] jack [OUTPUT/PHONES] jack This stereo phone jack serves for connection of the bass amplifier or a pair of stereo headphones. It is also possible to use a Y cable and send the output to a stereo system, to produce sweeping stereo effects. Bass amplifiers Headphones An AC adapter (ZOOM AD-0006) with a rated output of 9 volts DC, 300 mA (center minus plug) can be plugged into this jack. [CONTROL IN] jack (B1 only) FS01 FP01/FP02 Serves for connection of the optional foot switch (FS01) or expression pedal (FP01/FP02). 4 ZOOM B1/B1X ZOOM B1/B1X 5 Selecting a Patch Selecting a Patch To try out the various effects of the B1/B1X, we recommend that you simply play your instrument while switching patches. Turn power on When using the B1/B1X on batteries, plug a shielded cable with mono phone plug into the [INPUT] jack on the rear panel of the B1/B1X. When using the B1/B1X with the AC adapter, plug the adapter into the outlet and plug the cable from the adapter into the [DC IN] jack on the B1/B1X. Turn the bass amplifier on and adjust the volume to a suitable position. Adjust the master level To adjust the master level in play mode, you can use the [VALUE] knob. When you turn the [VALUE] knob, the master level setting is shown for a time on the display. 80 The master level setting range is 0 ­ 98, 1.0. It will be reset to 80 when the unit is turned off and then on again. Set the B1/B1X to play mode If the Module selector is set to a position other than "PLAY", set it to "PLAY". The currently selected bank and patch number are shown on the display. NOTE When using headphones, this knob adjusts the listening volume. A0 Bank name Patch number HINT Immediately after turning the B1/B1X on, the unit will be in play mode, even if the Module selector is set to a position other than "PLAY". Select a patch To switch the patch, press one of the [W]/[Q] foot switches. Pressing the [W] foot switch calls up the next lower patch, and pressing the [Q] foot switch calls up the next higher patch. Repeatedly pressing one foot switch cycles through patches in the order A0 ­ A9 ... d0 ­ d9 00 ­ 09 ... 30 ­ 39 A0, or the reverse order. Directly selecting a bank To select the banks A - d, 0 - 3 directly, use the [BANK UP·TAP] key. Each push of the key switches to the next higher bank. NOTE With the B1, using the foot switch (FS01) to switch banks is also possible ( p. 16). 6 ZOOM B1/B1X ZOOM B1/B1X 7 Using the Tuner Using the Tuner The B1/B1X incorporates an auto-chromatic tuner. To use the tuner function, the built-in effects must be bypassed (temporarily turned off) or muted (original sound and effect sound turned off). Adjusting the reference pitch of the tuner If required, you can fine-adjust the reference pitch of the B1/B1X tuner. Turn the [VALUE] knob. Switch to bypass or mute Setting the B1/B1X to the bypass state In play mode or rhythm mode ( p. 10), press both [W]/[Q] foot switches together briefly and release. When you turn the [VALUE] knob in the bypass/mute condition, the current reference pitch is shown for a time on the display. The default setting is 40 (center A = 440 Hz). BP MT 40 While the reference pitch is shown, turn the [VALUE] knob to adjust the value in the range from 35 - 45 (center A = 435 to 445 Hz). Setting the B1/B1X to the mute state In play mode or rhythm mode ( p. 10), press both [W]/[Q] foot switches together and hold for at least 1 second. NOTE The bypass or mute condition cannot be activated when the unit is in edit mode. 42 Patch change at bypass/mute When you press both [Q]/[W] foot switches together while playing your instrument, the sound may change momentarily just before the bypass/mute condition is activated. This is because the B1/B1X switches to the next higher or lower patch when one of the foot switches is pressed slightly earlier. (When you cancel the bypass/mute condition, the original patch number will be active again.) This behavior is not a defect. It is due to the very high speed at which the B1/B1X responds to patch switching. To prevent the sound change caused by the above condition, do not produce sound with your instrument until the bypass/mute condition is fully established. Shortly after you release the [VALUE] knob, the display indication will revert to the previous condition. NOTE When you turn the B1/B1X off and on again, the reference pitch setting will be reset to 40 (center A = 440 Hz). Return to play mode Press one of the [W]/[Q] foot switches. Tune your instrument Play the open string to tune, and adjust the pitch. The right side of the display shows a symbol that indicates by how much the tuning is off. Pitch is high Pitch is correct Pitch is low A8 A8 Tune the other strings in the same way. Indication turns faster the more the pitch is off The left side of the display shows the note which is closest to the current pitch. 8 ZOOM B1/B1X ZOOM B1/B1X 9 Using the Rhythm Function Using the Rhythm Function The B1/B1X has a built-in rhythm function that plays realistic drum sounds in various patterns. The rhythm function is available in play mode and in rhythm mode. This section describes how to use the function in rhythm mode. Adjust the rhythm volume To adjust the rhythm volume, turn the [VALUE] knob. When you turn the [VALUE] knob, the current setting (0 ­ 30) is shown for a time on the display. 25 Select rhythm mode Set the Module selector to the "RHYTHM" position. The number of the currently selected rhythm pattern (01 ­ 40) appears on the display. You cannot switch patches or adjust the master level. Adjust the tempo The rhythm pattern tempo can be adjusted in the range of 40 ­ 250 BPM (beats per minute). 01 HINT · The rhythm function can also be used in play mode. · In play mode, you cannot switch the rhythm pattern or adjust the rhythm volume and tempo. To continuously change the rhythm tempo, hit the [BANK UP·TAP] key once and then turn the [VALUE] knob while the tempo value is being shown on the display. To manually specify the tempo, hit the [BANK UP·TAP] key at least twice in the desired interval. The B1/B1X automatically detects the interval in which the key is pressed the second and subsequent times, and sets the tempo accordingly (tap tempo function). While the above steps are carried out, the current tempo value (40 ­ 250) is shown for a time on the display. For values in the range from 100 to 199, a dot is shown in the bottom right corner (after the second digit). For values of 200 and above, dots are shown after the first and second digits. Start the rhythm function To start the rhythm function, press the RHYTHM [R/P] key. NOTE While the rhythm is playing, the REVERB/DELAY module effect is disabled. Select a rhythm pattern The B1/B1X has 40 built-in rhythm patterns. For more information on pattern contents, see page 25. 20 40 Dot is shown Dots are shown Tempo = 120 BPM Tempo =240 BPM HINT To switch rhythm patterns, press one of the [W]/[Q] foot switches in rhythm mode. With the B1, using the foot switch (FS01) to manually adjust the tempo is also possible ( p. 16). The B1X does not support use of a foot switch. HINT When you press both [W]/[Q] foot switches in rhythm mode, the B1/B1X switches to the bypass/mute condition ( p. 8). The rhythm function can also be used in this condition. Stop the rhythm To stop the rhythm, press the RHYTHM [R/P] key. The B1/B1X returns to the previous condition. 10 ZOOM B1/B1X ZOOM B1/B1X 11 Editing a Patch Editing a Patch The patches of the B1/B1X can be freely edited by changing the effect parameter settings. Try editing the currently selected patch to create your own sound. Change the setting Use the [VALUE] knob to change the effect type and parameter as shown on the display. When the effect type and/or parameter setting has been changed, a dot (.) appears in the bottom right of the display. This indicates that a setting has been changed. Select the effect module/ parameter Turn the Module selector to select the effect module and parameter to edit. The available settings are listed below. The EQ module has three parameters, and the DRIVE, MODULATION/DELAY, and REVERB/DELAY modules have two parameters each. The Module selector lets you directly access each of these. (6) (7) (5) (4) (3) (2) (1) Type = Effect type (8) (9) C2 NOTE Dot indicates that setting has been changed (10) When you have selected a parameter that can be set with the tap function ( p. 18), you can use the [BANK UP·TAP] key to specify a time interval or rate by repeatedly hitting the key. (11) (12) (13) (14) Prm = Parameter To switch an effect module on and off To switch the currently selected effect module between on and off, press one of the [W]/[Q] foot switches. The indication "oF" appears on the display. When you press one of the switches once more, the indication returns to the previous condition. (1) Patch level (Prm) (2) COMP/LIMIT module (Type&Prm) (3) EFX module (Type&Prm) (4) DRIVE module (Type) (5) DRIVE module (Prm1) (6) DRIVE module (Prm2) (7) ­ (9) EQ module (Prm) (10) ZNR/AMP module (Type&Prm) (11) MODULATION/DELAY module (Type&Prm1) (12) MODULATION/DELAY module (Prm2) (13) REVERB/DELAY module (Type&Prm1) (14) REVERB/DELAY module (Prm2) OF Type&Prm or Type&Prm1 Item where the effect type (left side of display) and parameter setting value (right side of display) are adjusted simultaneously. Type Item where the effect type only is selected. Prm, Prm1, or Prm2 Item where the parameter setting value only is adjusted. Terminate the edit mode To terminate the edit mode and return to the play mode, set the Module selector to the "PLAY" position. NOTE Effect type C1 Parameter setting value AG Effect type 25 Parameter setting value When you return to play mode and have made any change to the patch, the dot (.) will be shown in the bottom right of the display. If you select another patch in this condition, the changes you have made in edit mode will be lost unless you store the patch first. To retain the changes, store the patch as described on page 14. 12 ZOOM B1/B1X ZOOM B1/B1X 13 Storing/Copying Patches Storing/Copying Patches An edited patch can be stored in a bank of the user area (A ­ d). It is also possible to store an existing patch in another location to create a copy. In play mode or edit mode, press the [STORE] key. The bank and patch number are shown on the display as a flashing indication. To cancel the store process To cancel the store process, operate the [VALUE] knob before pressing the [STORE] key again in step . A0 NOTE Patches of banks in the preset area (0 ­ 3) are read-only. No patches can be stored or copied into these locations. If you press the [STORE] key while a patch from the preset area is selected, the patch "A0" (bank A, patch number 0) will be selected automatically as default store/copy target. Press the [STORE] key once more When the store/copy process is completed, the B1/B1X returns to the previous mode, with the target patch being selected. Select the store/copy target bank To select the store/copy target bank, use the [BANK UP·TAP] key. B4 Specify the store/copy target patch number To specify the store/copy target patch number, use the [W]/[Q] foot switches. B0 NOTE · Only a bank of the user area (A - d) can be selected as store/copy target bank. · During the store/copy process, the foot switch (FS01) cannot be used to change banks. B4 14 ZOOM B1/B1X ZOOM B1/B1X 15 Using a Foot Switch or Pedal Changing the Way Patches Are Called Up In normal operation, changing a patch in play mode of the B1/B1X will be active immediately. This means that the sound changes straight away when you make the selection. In some cases, such as when the new patch is at a memory location not adjacent to the current one, this method may not be ideal, because the sound will change in various ways as you switch through the patches. In such a case, you may want to change the patch selection method to "pre-select". In this mode, you first select the patch to use next, and then perform an additional step to activate the patch. To change B1/B1X operation to pre-select, perform the following steps. Turn power to the B1/B1X on while holding down the [Q] foot switch. The indication "PrE-SElEct" scrolls on the display during startup. more, the B1 detects the interval and automatically adjusts the tempo accordingly (tap tempo function). Edit mode Display Control target MODULATION/DELAY module REVERB/DELAY module MP RP The foot switch has no effect. HINT · In the section "Effect Types and Parameters" (page 19 ­ 24), a pedal symbol indicates which effect type/parameter is controlled by the pedal. · When a module has been selected as control target, but the effect type currently selected for that module does not have a pedal symbol, the expression pedal has no effect. Using the expression pedal With the B1, an expression pedal (FP01/FP02) can be connected to the [CONTROL IN] jack and used as a volume pedal or for adjusting a certain parameter of an effect type in real time. With the B1X, the built-in expression pedal can be used in the same way. The function of the expression pedal can be selected and stored individually for each patch. 1. 3. 2. In play mode, use the [W]/[Q] foot switches to specify the patch to use next. You can use the [BANK UP·TAP] key or a foot switch (FS01) connected to the [CONTROL IN] jack to switch only the bank (The B1X does not support use of a foot switch.) The new bank or patch number specified by the above step flashes on the display. The sound does not change yet. When you have specified the patch to use, press both [W]/[Q] foot switches together. The patch change is accepted, the display changes from flashing to permanently lit, and the sound changes. 5. Store the patch as required. The expression pedal setting is stored for that patch. Select this patch in play mode, and operate the expression pedal. The respective parameter changes when you operate the pedal (pushing the pedal down has the same effect as increasing the value of the parameter). In the bypass condition, the expression pedal always functions as volume pedal, regardless of the setting made in step 4. B0 4. B0 1. To use an expression pedal with the B1, plug the FP01 or FP02 into the [CONTROL IN] jack and turn on the power. Select the patch in which to use the expression pedal. 6. To return the B1/B1X to the normal patch selection method, simply turn power off and then on again. The patch selection method is automatically reset to conventional operation. 2. 3. Set the Module selector to a position other than "PLAY" or "RHYTHM". The B1/B1X goes into edit mode. While holding down the [RHYTHM] key, use the [VALUE] knob to select the module to control with the expression pedal. Available settings are shown below. Display Control target Disabled Volume COMP/LIMIT module EFX module DRIVE module HINT Using a Foot Switch or Pedal The B1 is equipped with a [CONTROL IN] jack that allows connection of an optional foot switch or expression pedal. This section explains how to use this capability. 4. · The expression pedal operates also in edit mode. · With the B1X, you can also use the [PEDAL ASSIGN] key on the top panel instead of the [RHYTHM] key and [VALUE] knob to select the module to be controlled by the pedal. For details, see page 26. Using the foot switch (FS01) (B1 only) Simply connect the optional foot switch (FS01) to the [CONTROL IN] jack of the B1 and turn the unit on. This allows you to switch banks and specify the tempo for rhythm patterns with the foot switch. Depending on the currently selected mode, the foot switch operates as follows. Play mode OF VP CP WP BP Pressing the foot switch selects the next higher bank. Rhythm mode When you press the foot switch two times or 16 ZOOM B1/B1X ZOOM B1/B1X 17 Effect Types and Parameters Effect Types and Parameters Linking Effects The patches of the B1/B1X consist of eight serially linked effect modules, as shown in the illustration below. You can use all effect modules together or selectively set certain modules to on or off. PATCH LEVEL PATCH LEVEL (Prm) Determines the overall volume level of the patch. 2 1 0 Sets the patch level in the range from 2 ­ 98, 1.0. A setting of 80 corresponds to unity gain (input level and output level are equal). COMP/LIMIT module Effect modules COMP/LIMIT Compressor Limiter EFX Auto Wah Resonance Filter Octave Tremolo Phaser DRIVE AMPEG SUPER BASS SWR ACOUSTIC BASSMAN EQ ZNR ZNR AMP AMP Sim. MODULATION/DELAY Chorus Ensemble Flanger Step Mono Pitch REVERB/DELAY Delay Tape Echo Analog Delay Ping Pong Delay Hall This module comprises the effects that control the level dynamics such as compressor and limiter. COMP/LIMIT (Type&Prm) Selects the COMP/LIMIT module effect type and adjusts the effect intensity. Effect types C1 L1 Compressor C 9 This is a compressor which keeps the level within a certain range by attenuating high-level signals and boosting low-level signals. Higher setting values result in higher effect sensitivity. * Manufacturer names and product names mentioned in this listing are trademarks or registered trademarks of their respective owners. The names are used only to illustrate sonic characteristics and do not indicate any affiliation with ZOOM CORPORATION. For some effect modules, you can select an effect type from several possible choices. For example, the MODULATION/DELAY module comprises Chorus, Flanger, and other effect types. The REVERB/ DELAYmodule comprises Hall, Room, and other effect types from which you can choose one. L 9 This is a limiter that suppresses signal peaks above a certain reference level. The right-digit value adjusts the limiter reference level. Limiter EFX (Effects) module This module comprises modulation effects such as tremolo and phaser. EFX (Type&Prm) Selects the EFX module effect type and adjusts the effect intensity. Explanation of symbols Module selector Tap TAP The Module selector symbol shows the position of the knob at which this module/parameter is called up. Expression pedal A [TAP] icon in the listing indicates a parameter that can be set with the [BANK UP·TAP] key. A1 F1 O1 T1 P1 R1 Auto Wah A 9 This effect varies wah in accordance with the input signal intensity. Higher setting values result in higher effect sensitivity. F 9 This effect varies the frequency band of the resonance filter according to the input signal intensity. Higher setting values result in higher effect sensitivity. Resonance Filter A pedal icon in the listing indicates a parameter that can be controlled with the built-in or an external expression pedal. When this item is selected, the parameter in the module can then be controlled in real time with a connected expression pedal. When the respective module/effect type is selected in edit mode and the [BANK UP·TAP] key is pressed repeatedly, the parameter (such as modulation rate or delay time) will be set according to the interval in which the key is pressed. O 9 This effect adds a one-octave lower component to the original sound. Higher setting values increase the level of the effect sound (one-octave lower sound). Octave T 9 This effect periodically varies the volume. Higher setting values result in faster modulation rate. Tremolo Phaser P 9 This effect produces sound with a pulsating character. Higher setting values result in faster modulation rate. R 9 This effect produces a metallic ringing sound. Higher setting values result in higher modulation frequency. Ring Mod (Ring Modulator) 18 ZOOM B1/B1X ZOOM B1/B1X 19 Effect Types and Parameters Effect Types and Parameters D1 S1 V1 Defret D 9 This effect makes the sound of a fretted bass resemble that of a fretless bass. Higher setting values result in higher effect sensitivity. When MONO SYN effect type is selected S 1 S 5 Variation S 9 This effect reduces the attack rate of each individual note, producing a violin playing style sound. Higher setting values result in slower attack times. Slow Attack P1 M1 P 5 Allows selection of the oscillator waveform type and tone variation. Available settings are "s" M 5 (sawtooth), "p" (square), and "m" (PWM = pulse width modulation). V 9 This effect simulates the half-open sound of a vintage Vox wah pedal. Higher setting values result in higher emphasized frequency. Pedal Vox MIX (Prm2) Sets the DRIVE module parameter 2. This parameter is the same for all effect types. DRIVE module This module includes 13 types of amp/stomp box modeling effects and a bass synthesizer. For this module, DRIVE (effect type), GAIN (parameter 1), and MIX (parameter 2) can be adjusted separately. 0 Mix 1 0 Sets the mixing balance between the signal before the DRIVE module and the signal after passing the module. Higher setting values result in more drive sound. DRIVE (Type) Selects the effect type for the DRIVE module. * Manufacturer names and product names mentioned in this listing are trademarks or registered trademarks of their respective owners. The names are used only to illustrate sonic characteristics and do not indicate any affiliation with ZOOM CORPORATION. AG SW BM TE SA OD AMPEG Effect modeled on the sound of the ultimate rock bass amp, the Ampeg SVT. SB AC HA TU TS DS SUPER BASS Simulation of the Marshall Super Bass head amp that has made rock history. EQ module This is a 3-band equalizer. For this module, the three items EQ LO, EQ MID, and EQ HI can be adjusted separately. SWR Simulation of the SWR SM-900, famous for its hi-fi sound. ACOUSTIC Effect modeled on the sound of the Acoustic 360 with its tight midrange. EQ LO (Prm) Adjusts the LO band of the EQ module. Lo EQ MID (Prm) Adjusts the MID band of the EQ module. Mid EQ HI (Prm) Adjusts the HI band of the EQ module. Hi BASSMAN Effect modeled on the sound of the Fender Bassman 100. HARTKE Simulation of the Hartke HA3500 famous for its aluminum cone. TRACE ELLIOT Effect modeled on the sound of the Trace Elliot AH-500. TUBE PRE ZOOM original tube preamplifier sound. 8 1 8 Adjusts the low range (70Hz) boost/ cut. 8 1 8 Adjusts the midrange (450 Hz) boost/cut. 8 1 8 Adjusts the high range (3 kHz) boost/ cut. SANSAMP Simulation of the Sansamp Bass Driver DI, highly popular among bass players. TS9 Simulation of the Tube Screamer used by many guitarists as a booster. ZNR/AMP (ZNR/Amp Simulator) module This module combines two elements. ZNR is a noise reduction circuit developed by ZOOM which removes noise during play pauses without affecting sound quality. The amp simulator recreates the sound of speaker cabinets. ODB-3