Rp300 specification
2007-4-24 13:42:5 1
Rp300 instruction ~ ~
Press the tuning switch of 1 at the same time to enter the bypass state, and press it at the same time to enter the tuning table mode.
The 2-channel switch key is used to switch two A/B channels with the same timbre, and press the timbre switch key on the right to open it.
Learn the click function
The multi-function knob has different functions in different modes to adjust the distortion during playback.
Adjust the parameters corresponding to the selected timbre when editing timbre, and adjust the rhythm when turning on the drum machine function.
Beat speed volume
4 The tone editing key is used to enter the tone editing mode, switch the tone module to be edited, and change it in the Learn-A-click mode.
Variable playback speed
When the drum machine is turned on, the rhythm light lights up.
The timbre indicator lamp indicates which timbre is being used when playing, and indicates the timbre being edited when editing timbre.
7 LCD window displays different contents in different usage modes.
8 timbre storage key Use this key to store the edited timbre.
The multifunctional pedal can control almost all timbre parameters in real time.
1 Guitar input jack
When using the Jam-A-long learn-A-click function, the audio input jack is connected with the signal output of CD and other audio sources for recording.
Or monitor the accompaniment.
3 When the left channel output hole is connected to a mono speaker, use this jack to connect a mixer or stereo speaker to output the left channel signal.
4 When the right channel output hole is connected to a mixer or stereo speaker, the right channel signal is output.
5 headphone output jacks for stereo headphones.
6 Power input jack
If the speaker has an external effect loop function, please pay attention to the effect of connecting the RP300 signal output to the guitar speaker.
Circulate the input jack to reduce sound pollution.
Usage patterns and special functions
Preset timbre parameters
RP300 can store 80 preset timbre parameters, of which 1 to 40 can be edited freely by users, and 4 1 to 80 is the factory preset timbre and cannot be changed. The timbre of 40 users is exactly the same as that of the factory.
Play mode
After turning on the power, enter the performance mode. In this mode, you can switch timbre channels with the pedal, adjust distortion with the knob, balance the volume, and control wow sound with the expression pedal.
Bypass mode
In the bypass mode, the RP300 presses two tone switch pedals to enter the bypass mode without any processing of the guitar signal. At this time, the LCD bypass can exit the bypass mode by pressing any one of the three pedals.
Tuning table mode
Press and hold two tone switch pedals at the same time to enter the tuning table mode. In this mode, the LCD tuner is usually more accurate in tuning. When the strings are tuned, the tuned LCD can also adjust the A audio standard. The default setting is A=440Hz. Use the first knob to adjust A=AbA=GA=Gb. The output volume in mixer mode is automatically turned off. At this time, you can turn on the volume with the expression pedal, and press any one of the three pedals to exit the mixer mode.
Note that when a band practices accompaniment or recording with other musical instruments, all musical instruments must be at the same A-note reference frequency, otherwise serious listening errors will occur.
Learn the click function
The Learn-A-Lick function allows you to record a 10 second piece of music and play it at the speed of 1/4 without changing the pitch. This function is very useful when ripping songs. When this function is turned on, the control functions are as follows.
Stop/play the tone switch pedal on the left.
Rewind/record the tone switch pedal on the right.
Playback speed timbre editing key
The sampling volume is controlled by the expression pedal.
Connect the earphone of CD player to the audio input jack Jam-A-Long of RP300, pause the playback to the place where recording is needed, and press the tone switch pedal and channel switch pedal on the right to enter the Learn-A-click mode. The LCD Lalik will be displayed. When the channel switch pedal of RP300 is pressed to start recording and playing recorded clips, you can use the tone editing key to change the playback speed from 1/4 times to the normal speed. Press the channel switch pedal again to record a new clip.
Press and hold the tone switch pedal and the channel switch pedal on the right side at the same time to exit the learning-click mode.
Blockage time function
In fact, it is equivalent to Aux input, which outputs the signal connected to the playback equipment such as CD to the audio input jack of RP300, so that you can hear the sound of the playback equipment such as CD while playing, which is convenient for accompaniment practice.
The audio input jack of RP300 is stereo input.
Timbre editing related operations
Edit/make timbre
1 Select the original timbre close to your taste, and edit your timbre on this basis.
2 Press the timbre editing key selection key to enter timbre editing mode, and press Selet key repeatedly to switch to the timbre module you want to edit.
3 Adjust the corresponding parameters with 5 knobs.
4 Save the edited timbre. See the next paragraph for details.
Save/Move/Name the timbre
After the timbre editing is completed
1 Press the store key. At this point, the first character on the LCD will flash, indicating that the timbre name can be edited.
At this point, the first knob or tone switch pedal can select which character of the tone name to edit.
3 Select the character position to edit, and then use the second knob to select the character.
4 Repeat the above step 23 to compile the timbre name.
5 Edit the name and press the store key again.
6 Use the fifth knob or the tone switch pedal to select the location where the new tone is stored.
7 Press the Store key again to finish timbre editing.
During this process, press the Select or Rhythm key to exit the editing state at any time.
Restore factory settings
Note that restoring the factory settings will delete all user-made timbres and revise the operation steps of the expression pedal again.
1 Press and hold the select key of RP300 to turn on the power supply.
At this time, the display window shows RST? Release the Select key, and then press the Store key. At this time, RESET is displayed to restore the factory settings.
After the factory settings are restored, RP300 automatically enters the expression pedal correction menu, and carries out correction according to the following steps.
Corrective expression pedal
After the factory settings are restored, Rp300 will automatically enter the expression pedal correction function, or it can enter the pedal correction alone to avoid deleting the user-made timbre. These steps are as follows
1 Press and hold the left tuning switch pedal to turn on the power supply, and the display window will display CALIB stably. Release the tone switch pedal.
2 when TOE DN is displayed in the display window, press the expression pedal forward to the end, and press any tone switch pedal.
3 When TOE UP is displayed in the display window, press the expression pedal and press any tone switch pedal.
At this time, the RP300 automatically enters the V-Switch sensitivity correction, and can press any tuning switch pedal to return to the use state.
V switch function
When the expression pedal is stepped on your head, if you continue to step on the Rp300 hard, you can simulate that the switch under the pedal is stepped on. This is the so-called virtual pedal switch function of V-Switch, which can control the switch of manual wow.
Sensitivity setting steps of V switch
1 After modifying the expression pedal, the RP300 will automatically enter the V switch sensitivity adjustment function.
2 when the display window shows VSWITCH, step on the expression pedal forward, and continue to step on the display window with greater force to display DONE.
3 At this point, the display window displays DONE in turn. At this time, the numerical window shows V-Switch sensitivity and VSWITCHOn or VSWITCHOf. Depending on whether the V-switch function is turned on, you can step on the expression pedal and then step on it hard to see if the sensitivity is appropriate.
4 Adjust the sensitivity value of V switch with the fifth knob.
5 After setting the appropriate sensitivity, press any tone switch pedal to exit the setting mode.
Introduction of peripheral effect
Timbre module processing sequence
The connection sequence of all timbre modules in RP300 is shown in the following figure.
Detailed description of all timbre module parameters
Pickup analog/wow pickup/wow
The pickup simulation function can simulate the timbre of a double-coil pickup with a single-coil pickup, and vice versa.
The Wow-tone function can be controlled by the V-Switch switch under the pedal. See below for details.
Pickup On/Off-Use the first knob to control the analog function switch of the pickup.
Pick-up Type-Use the second knob to select the pick-up type you want to simulate, including SC & gtHUM single-coil pickup simulation to double-coil pickup and hum >: SC double-coil pickup simulation to single-coil pickup.
Wow Type-The third knob selects the wow type, including the more traditional crying wow color, the more modern BOUTIQ wow color and the FULRNG wow that scans all audible frequency ranges.
Wah Minimum- the fourth knob selects the minimum value of Wah, that is, the range of initial value of Wah when the pedal is at the minimum position is 1 to 99.
Wah Maximum- the fifth knob selects the maximum value of Wah, that is, the range of the initial value of Wah when the expression pedal is at the maximum position is 1 to 99.
Compression compressor
The compression effect can increase the duration of sustain, make the guitar signal feel closer, and prevent the noise caused by excessive signal peak. The compression effect can set the maximum threshold of the signal strength that can pass. If the guitar signal strength exceeds this value, the compression effect will compress the excess to the maximum strength according to the set compression strength ratio.
Compression On/Off-The first knob controls the switch of compression effect.
Attack- The second knob adjusts the speed at which the compressor starts to work when the guitar signal strength exceeds the set maximum value, that is, the response speed of the compression effect can be selected as fast, fast, medium, medium and slow.
Ratio- When the guitar signal strength exceeds the set maximum value, the third knob controls this parameter to set the ratio of signal strength before and after compression. For example, if the ratio is set to 4- 1, it means that the signal exceeds the maximum value of 4dB and exceeds the maximum value of 1dB after compression. Optional ratios include1.2-11.5-10. .8 - 12.0- 12.5- 13.0- 14.0- 15.0- 1-8.0- 10-65438.
Threshold-Use the fourth knob to adjust the maximum allowable guitar signal strength to 1-99.
Gain-Use the fifth knob to control the gain of guitar signal output processed by the compression effect module by 0-6dB.
Speaker analog amplifier modeling /Cab
The speaker simulation function is used to simulate the timbre of various classical and modern famous guitar speakers. The speaker simulation module of RP300 provides the simulation function of the cabinet, including two channels AB. Each channel can define different distortion, volume, cabinet type, microphone positioning simulation and equalization, that is, each edited timbre can set the same peripheral effects, such as original sound and distortion, tonic distortion, rhythm distortion and so on.
The RP300 can also simulate the speaker/sound box of a separate guitar speaker, providing 6 options and 4 different microphone placement simulations.
Amplifier channel-The first knob or A/B channel switch pedal can switch between A/B channels to set different distortion levels for the two channels. Microphone positioning of cassette pickup.
Amplifier type-the second knob can select 12 speaker analog type, including
Directly-turn off the speaker simulation function BLKFAC- simulate the double reverberation of 65 mudguards
Cleaning the acoustic tone of electron tube BOUTIQ- simulating the incomparable DC30
Stack simulation Marshall JCM900 rectifier simulation mesa double rectifier
Crunch-Twisting with Strong Impact Hot Rod-Simulating Mesabuji Mark II C.
Haian-Simulation Johnson JM 150 Denim-Simulation 57 Fender Denim Deluxe Edition
Blur-classical blur distortion removal-analog Vox AC30 top enhancement
Acoustics-simulates the timbre of an acoustic guitar.
Amplifier Gain-The third knob adjusts the distortion of the analog speaker to 0-99.
Amplifier level-The fourth knob adjusts the volume value of the analog speaker to 1-99.
Speaker microphone-the fifth knob selects the analog speaker/speaker, and the microphone placement options include
Direct–Turn off the speaker/speaker/microphone positioning simulation function.
1x121-kloc-0/x12Mic 1 2o1-2x12 open back mic12x/2
1x122-1x/kloc-2 microphone 2 2X 12o 2-2x 12 open back microphone 2 2X 12c 2-2x 12 closed back.
1x123-12mic32x12o3-2x12 open back Mic 3 2X 12c 3-2x 12 closed.
1x124-12mic42x12o4-2x12 open back Mic 4 2X 12c 4-2x 12 closed.
4x12v1-4x12 vintage Mic 1 4x12b1-4x12 imperial mic14x12g.
4X 12V 2-4x 12 vintage microphone 2 4X 12B 2-4x 12 English microphone 2 4X 12G 2-4x 12 green microphone 2
4X 12V 3-4x 12 vintage microphone 3 4X 12B 3-4x 12 English microphone 3 4X 12G 3-4x 12 green microphone 3
4X 12V 4-4x 12 vintage microphone 4 4X 12B 4-4x 12 English microphone 4 4X 12G 4-4x 12 green microphone 4
When using a guitar speaker in a large-scale performance recording studio, in order to obtain enough volume with a high-power public address system, or to obtain a timbre with the timbre characteristics of the guitar speaker, it is generally necessary to pick up the guitar speaker with a microphone. When the microphone is placed in front of the guitar speaker, the picked-up tone characteristics are also different. Mic 1/Mic2/Mic3/Mic4 analog microphone placement schematic diagram is as follows.
Balanced eq
Equalization is the key to adjust the timbre of guitar. The balance function of RP300 is similar to that of guitar speakers, ranging from-12dB to+12dB.
Equalizer On/Off-The first knob controls the switch of equalization function.
Bass-The second knob adjusts the low frequency.
IF-The third knob selects the starting point of IF control, ranging from 500 Hz to 3000 Hz.
IF-The fourth knob adjusts the IF.
Treble-The fifth knob adjusts the high frequency.
Noise reduction noise gate
The noise reduction function of Rp300 has two modes: Silencer mode and PluckSilencer mode, which are similar to the standard Pluck mode of noise gate, and the effect is to automatically mute immediately after stopping playing.
Door open/close-the first knob controls the switch of noise reduction function.
Door Type-The second knob selects the mute mode or the toggle mode of noise reduction function.
Door sounds-When the noise signal is adjusted by the third knob to exceed the set intensity value, this parameter controls the effective speed of noise reduction to 1-9.
Gating threshold-The fourth knob is used to adjust the minimum intensity value of the noise signal that triggers the noise reduction function to 1-40. The smaller the value, the more sensitive the noise reduction and the greater the timbre loss.
Plucking sensitivity-When plucking mode is used, the fifth knob is used to control the minimum volume required to start mute, that is, 1-99.
Modulation effect Mod effect
The modulation effects of Rp300 include chorus edging, phase vibrato, automatic wow and so on. Only one modulation effect can be selected at a time. When editing a modulation effect, the first knob is used to select the type of modulation effect to be used, and the second to fifth knobs are used to adjust the parameters of the selected modulation effect. The parameters of all modulation effects are as follows.
choir
The chorus effect adds a short delay to the guitar signal. The delayed signal is modulated to deviate from the tone of the original guitar signal, and then mixed with the original signal to make the timbre thicker and fuller.
Parameter 1- The second knob adjusts the action speed value of chorus 1-99.
Parameter 2- The third knob adjusts the depth value of chorus 1-99.
Parameter 3- The fifth knob adjusts the volume value of chorus 0-99.
Edge flange
The principle of edging is the same as chorus, except that the delay is shorter and the action of timbre superposition is stronger.
Parameter 1- second knob adjustment speed value 1-99
Parameter 2- Depth value of adjustment effect of the third knob 1-99
Parameter 3- The number of times the fourth knob adjusts the superposition is 1-99.
Parameter 4- The fifth knob adjusts the mixing ratio value of pre-processing/post-processing signals, 0. Do not handle -99. There is no preprocessing signal.
Trigger edge TRGFLG
The timbre of this effect is the same as the general edging effect, but it allows you to choose the starting point of edging treatment. Generally, the low-frequency oscillator of edging effect keeps scanning up and down, that is, as long as you start to play edging, the edging effect will only work if the signal exceeds the set sensitivity.
Parameter 1- Speed value of the adjustment effect of the second knob 1-99
Parameter 2- The third knob adjusts the minimum signal strength value of the trigger edge 1-99. The larger the value, the more sensitive it is.
Parameter 3- The fourth knob adjusts the starting point of the edge. The starting point of low-frequency oscillation is 0-99.
Parameter 4- The fifth knob adjusts the mixing ratio of signals before and after processing.
Phase shifter
The phase effect separates the input signal and then changes the phase of the signal. The phase of the processed signal changes constantly, and then it is mixed with the original signal. With the constant change of phase, the signals of different frequencies cancel each other out and weaken, making the timbre feel warm and swaying.
Parameter 1- second knob adjustment effect speed value 1-99
Parameter 2- Depth value of adjustment effect of the third knob 1-99
Parameter 3- How much of the signal adjusted by the fourth knob is sent back to the input end to be superimposed with the original signal? The value is 1-99.
Parameter 4- The mixing ratio of signals before and after the fifth knob adjustment is 0-99.
Trigger phase TRGPHR
Trigger phase allows you to select the starting point of phase scanning.
Parameter 1- second knob adjustment effect speed value 1-99
Parameter 2- The third knob adjusts the minimum intensity value of the signal that triggers the phase effect, 1-99.
Parameter 3- The fourth knob adjusts the phase effect. The initial operating point of the low frequency oscillator is 0-99.
Parameter 4- The mixing ratio of signals before and after the fifth knob adjustment is 0-99.
Trenlo
Modulate the volume change of the signal at a certain speed.
Parameter 1- The second knob adjusts the action speed value of volume modulation 1-99.
Parameter 2- Depth value of adjustment effect of the third knob 0-99
Using this effect is that the fourth and fifth knobs have no effect.
Acoustical pan
Make the audio-visual position move from left to right at a certain speed.
Parameter 1- Speed value of the adjustment effect of the second knob 1-99
Parameter 2- Adjustment effect of the depth value of the third knob 0-99
Using this effect is that the fourth and fifth knobs have no effect.
Bending vibration sound
Modulates the tone of an input signal at a specific rate.
Parameter 1- The second knob adjusts the action speed value of volume modulation 1-99.
Parameter 2- Depth value of adjustment effect of the third knob 0-99
Using this effect is that the fourth and fifth knobs have no effect.
Rotating horn
Simulates a sound box-like device in which tweeters and woofers can rotate. This effect makes the sound image move, but the tone changes slightly.
Parameter 1- The second knob adjusts the action speed value of volume modulation 1-99.
Parameter 2- Depth value of adjustment effect of the third knob 0-99
Parameter 3- The Dopple parameter of the adjustment effect of the fourth knob, that is, the included angle value of high and low frequency speakers is 1-99.
Parameter 4- The mixing ratio of signals before and after the fifth knob adjustment is 0-99.
Yaya yaya
Yaya effect is one of the patented effects of Digitech, which combines the pedal artificial wow and edge effect to produce a unique simulated human voice tone. When the pedal is used to control the timbre of the guitar, it will make a "yaya" sound. This effect must be controlled by the expression pedal. See the description in the relevant section below for details.
Parameter 1- The second knob adjusts the expression pedal.
Parameter 2- Adjust the depth sensitivity of the third knob of Aha effect
Parameter 3- The fourth knob adjusts the feeling of the sound with aha effect.
Parameter 4- The mixing ratio of signals before and after the fifth knob adjustment is 0-99.
automatic
The principle is the same as that of Yaya, but automatic Yaya controls a certain speed by itself and does similar pedal control.
Parameter 1- The second knob adjusts the expression pedal.
Parameter 2- Depth of adjustment effect of the third knob.
Parameter 3- The fourth knob adjusts the feeling of the sound with aha effect.
Parameter 4- Processing parameter 0-99 of mixed proportion of signals before and after adjustment of the fifth knob
Synthetic speech synthesizer
The effect of another digitech patent, according to the dynamic performance, is similar to that of speech.
Parameter 1- The second knob adjusts the starting speed value of synthesized speech, which is 1-99.
Parameter 2- The third knob is used to adjust the release time value of the stop function of synthesized speech 1-99.
Parameter 3- The fourth knob adjusts the timbre parameters of vocals 0-99.
Parameter 4- The fifth knob adjusts the minimum input signal strength value 0-99 required to trigger this effect.
Envelope curve ENVLOP
It is a kind of timbre that makes an automatic wow sound according to the plucking strength.
Parameter 1- The second knob adjusts the volume sensing value of wow sound scanning 1-99.
Parameter 2- The third knob adjusts the minimum input signal strength value 1-99 required to trigger the wow sound.
Parameter 3- The mixing ratio of signals before and after the fifth knob adjustment is 0-99.
Offset/double offset
This effect makes the guitar input signal slightly deviate from the original sound, and then superimposed with the original sound signal, resulting in a feeling similar to playing two guitars together.
Parameter 1- The second knob adjusts the value deviating from the original sound-18 to 18.
Parameter 2- The fifth knob adjusts the volume of the processed timbre.
Tone modulation pitch
The guitar input signal is raised or lowered by several semitones, and then mixed with the original signal to produce an effect similar to two guitars performing octave harmony.
Parameter 1- The second knob adjusts the intensity value of tone sandhi-12, reducing 12 semitones to 24 and increasing 24 semitones.
Parameter 2- Volume value of the processed signal adjusted by the fifth knob 0-99.
The misfortune of pedal bending
Use the expression pedal to bend the input signal or make the signal more harmonious. When pedaling, the notes will rise or fall linearly. It is necessary to set up an expression pedal. For more information, please refer to the relevant sections below.
Parameter 1- The second knob is used to adjust the rising or falling direction and degree of bending sound, and the following options are available.
No original signal and sound bending are mixed with the original signal.
1 octave (1 octave above) A3 (from minor to major)
2OCTUP (2 octaves higher) 2NDMA3 (1 octave higher to 3 octaves higher)
2NDDWN (next second) 3RD4TH (upper third to upper quarter)
REV2ND (next second inversion) 4TH5TH (last second to next second)
4THDWN (lower quarter) 5THOCT (higher fifth to higher octave)
1OCTDN (one octave lower) HOCTUP (one octave higher)
2OCTDN (two octaves lower) HOCTDN (one octave lower)
Submersible bomb
Parameter 2- The fifth knob adjusts the effect volume
delayed effect
Record the input signal and play it after a delay.
Delay On/Off-The first knob controls the delay effect switch.
Delay type-the second knob can select three different delay effects: digital digital delay analog delay and P PONG delay.
Delay time-the third knob adjusts the delay time value of10ms-990ms10msbase1.0sec-2.0sec100msbase.
Feedback-The fourth knob adjusts the number of times the signal is delayed. The value is 1-99, and RHOLD has infinite delay.
Delay Level-The fifth knob adjusts the volume value of delay signals 0-99.
Reverberation reverberation effect
Simulate complex sound field characteristics in different acoustic environments.
Reverberation type-the first knob selects the reverberation type, that is, the sound environment RP300 provides 10 sound fields.
REV OF = closing reverberation hall = auditorium hall
A theater with a public address system.
Room = log cabin church = church
Club = club garage = garage
Plate = Strong Reflection Room Arena = Stage
Spring = spring reverberation
Pre-delay-the second knob adjusts the time value when the original sound reaches the first reflecting surface. 1- 15.
Attenuation-The third knob adjusts the time value at which reverberation can be heard. 1-99.
Damping-The fourth knob adjusts the degree of sound diffusion.
Reverberation Level-The fifth knob adjusts the reverberation volume value from 0 to 99.
Detailed explanation of the function of expression pedal
The expression pedal can control the bending sound of the volume pedal and any other parameters. When the parameter is specified to be controlled by the expression pedal, the minimum/maximum value of pedal control can be set.
The operation of defining parameters controlled by the expression pedal is as follows
1 Press Selet repeatedly to switch to the expression adjustment line.
2 Turn the first knob until the pedal is displayed in the display window.
3 Use the second knob to select the parameters controlled by the pedal.
Gain uses pedals to control distortion.
AMPLVL uses the pedal to control the analog volume of the selected speaker.
Parameters of all modulation effects
When using YAYA, you can control the peripheral effect of Yaya through the pedal.
When using manual bending, you can control the unlucky peripheral effect through the pedal.
EFFLVL pedal controls the signal mixing ratio before and after the selected peripheral effect processing.
Feedback parameters of delay effect of rear pedal control
The DLYLVL pedal controls the magnitude of the delay effect.
Attenuation pedal controls the attenuation time of reverberation effect.
The REVLVL pedal controls the reverberation effect.
VOLPRE is similar to the volume pedal between speaker simulation and peripheral effects, that is, the dotted box in the block diagram of timbre module processing sequence is in front.
VOLPST is similar to the volume pedal and placed at the end of all timbre processing modules, that is, the dotted line box in the block diagram of timbre module processing sequence is behind.
Use the third knob to adjust the minimum value of the parameters of the pedal control. This parameter cannot be set if the pedal is at the bottom.
5 Use the fourth knob to adjust the maximum value of the parameters of the pedal control. If the pedal is at the bottom and the expression pedal controls the volume, this parameter cannot be set.
Detailed description of V switch function
The V-Switch virtual expression pedal switch function can control the expression pedal to switch between the setting control function and the wow pedal function. According to the detailed explanation of the function of the expression pedal, you can set the function of the expression pedal. When in use, you can switch between the setting function and the wow pedal function by stepping on the expression pedal after stepping on your head.
Detailed explanation of LFO low frequency oscillator function
Leo can be simply understood as an expression pedal similar to automatic control. In the second step of the Expression Pedal Function section, if you select LFO TR or LFO SQ with the first knob, the LFO function will be turned on. Other setting steps are the same as the function of the expression pedal, but you can set the swing speed with the fifth knob, which is similar to the speed of stepping on the expression pedal. For example, if you turn on LFO and set it to control distortion, RP300 will automatically and continuously change the distortion during the performance. LFO TR uses triangular wave oscillator LFO SQ and square wave oscillator.