הקדמה
The MXR M307 Layers Harmonic Sustain Electric Guitar Effects Pedal is designed to enrich your guitar's sound with organic sustain and harmonic depth. This pedal allows for the creation of multi-layered soundscapes, extending the creative potential of your instrument. It enables complex chord voicings, transcendent melodies, and harmonic ensembles within a compact MXR housing.
Image: The MXR M307 Layers Harmonic Sustain Pedal shown with its included accessories, such as patch cables, a multi-tool, Dunlop picks, and a 9V power supply.
שליסל פֿעיִקייטן
- Rich, Organic Sustain: Provides high-fidelity sustain that enhances every note and chord.
- Multi-Layering Capability: Creates up to three simultaneous layers of sustain with natural decay.
- Dynamic Triggering: Layers can be engaged via footswitch or automatically triggered by playing dynamics.
- ינטויטיווע קאָנטראָלס: Features Mix, Trig, Attack, and Decay knobs for precise sound shaping.
- Sub Octave Switch: Adds a subterranean octave to one or more layers for a deeper sound.
- אַוואַנסירטע פּראָגראַממינג: Offers customization options for modulation intensity, delay time, diffusion, and more.
- External Control Options: Supports external sustain pedals or switches (e.g., MXR Split + Tap) and expression pedals.
- ווערסאַטאַל קאַנעקטיוויטי: Supports Stereo Input, Stereo Output, and Dry/Wet Split modes.
סעטאַפּ
Follow these steps to connect your MXR M307 pedal to your guitar and ampליפער.
- מאַכט קשר: Connect a 9V DC power supply (center negative, 300mA minimum) to the power input jack on the side of the pedal.
- אַרייַנשרייַב קשר: Connect your guitar to the "IN" jack on the right side of the pedal using a standard 1/4-inch instrument cable.
- רעזולטאַט קשר: פֿאַרבינדט דעם "OUT" דזשעק אויף דער לינקער זײַט פֿון דעם פּעדאַל צו אײַער amplifier's input using a standard 1/4-inch instrument cable.
- Optional External Control: For advanced functionality, connect an expression pedal or external footswitch to the "CTR" jack on the left side.
בילד: רעכטע זייט view of the MXR M307 pedal, illustrating the 9V power input and the instrument input (IN) jack.
בילד: לינקע זייט view of the MXR M307 pedal, showing the instrument output (OUT) jack and the CTR (Control) jack for external devices.
אַפּערייטינג ינסטראַקשאַנז
קאָנטראָלס איבערview
בילד: אויבן view of the MXR M307 pedal, highlighting its various controls with corresponding numbers.
- CTR Jack: Used to connect an expression pedal or external footswitch, or to send a dry output signal when using Dry/Wet Split mode (see Advanced Operation).
- פאָאָטסוויטש: Governs the creation and deletion of sustain layers.
- Pressing the footswitch engages a layer.
- Holding the footswitch holds a layer indefinitely until released.
- Upon release, the layer fades out according to the פאַרפאַלן באַשטעטיקן.
- A double tap clears all layers and bypasses the pedal.
- אַטאַקע קנעפּל: Adjusts the fade-in time of each layer.
- MIX קנופּ: Controls the level of the wet signal (the volume of your layers).
- SINGLE Button: Limits the sustain effect to a single layer. By default, there are three simultaneous layers that can overlap. When איין is engaged, only one layer will be active at a time.
- TRIG Knob: Sets the sensitivity for auto-triggering layers with your pick attacks.
- ווען TRIG is in the OFF position (fully counter-clockwise), auto-triggering is disabled, and only the footswitch can activate layers.
- די TRIG LED is red by default when auto-triggering is enabled; when the input signal exceeds the set threshold, the TRIG LED וועט ווערן גרין.
- For a layer to be triggered, the signal must exceed the threshold (i.e., the TRIG LED is green), and the pedal must detect a pick attack.
- דעקאַי קנופּ: Sets the fade-out time of the layers, mimicking natural string vibrations by decaying high frequencies first.
- SUB OCT Switch: Engages a sub-octave effect, taking one or more of your layers down an octave for a deeper, subterranean sound.
Layering Mechanics
- The pedal supports up to three active layers, each indicated by its own mini LED.
- Layers can be triggered manually by the footswitch or automatically based on your playing dynamics (controlled by the TRIG קנופּ).
- To hold a layer with the footswitch: Play a note or chord, then press and hold the footswitch. Release to allow the layer to fade.
- To auto-trigger layers: Adjust the TRIG knob to set the sensitivity. Layers will be created in response to your attack.
- Combining methods: With איין mode disengaged, you can hold a layer with the footswitch and then auto-trigger additional layers over it.
אַוואַנסירטע אָפּעראַטיאָנס
The MXR M307 offers extensive customization through its programming functions. These allow you to adjust parameters beyond the front panel controls.
- פּראָגראַממאַבלע פּאַראַמעטערס: Adjust modulation intensity, delay time, diffusion, and other advanced settings. Refer to the full MXR M307 manual (available online) for detailed programming instructions.
- External Sustain/Tap Control: Use a keyboard sustain pedal or an off-board switch (e.g., MXR Split + Tap) connected to the CTR jack to trigger layers.
- עקספּרעססיאָן פּעדאַל ינטעגראַטיאָן: Connect an expression pedal to the CTR jack to blend setting configurations, such as with the Volume(X) 8 Pedal.
- Stereo and Dry/Wet Modes: The pedal supports Stereo Input, Stereo Output, and Dry/Wet Split modes for enhanced routing flexibility. Consult the comprehensive manual for setup details on these modes.
וישאַלט
- רייניקונג: ניצט אַ ווייכע, טרוקענע שטאָף צו רייניקן די אויסערלעכע זייט פון דעם פּעדאַל. פֿאַרמייַדט אַברייסיוו רייניגער אָדער סאָלווענטן.
- מאַכט צושטעלן: Always use a regulated 9V DC power supply with a center-negative polarity and a minimum current rating of 300mA. Using an incorrect power supply can damage the unit and void the warranty.
- סטאָרידזש: האַלט דעם פּעדאַל אין אַ קיל, טרוקן אָרט אַוועק פון דירעקט זונשייַן און עקסטרעמע טעמפּעראַטורן ווען נישט אין באַנוץ.
- קאַבלע קאַנעקשאַנז: Ensure all cables are securely connected. Periodically check cables for wear and tear.
טראָובלעשאָאָטינג
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| No sound or weak signal. | Incorrect cable connections, faulty cables, incorrect power supply, pedal in bypass mode. |
|
| Layers are not triggering automatically. | TRIG knob set to OFF, insufficient input signal, SINGLE mode engaged. |
|
| Layers fade too quickly or too slowly. | DECAY knob setting. | סטרויערן די פאַרפאַלן knob to achieve the desired fade-out time. |
| Undesired noise or hum. | Ground loop, faulty power supply, interference from other electronics. |
|
ספּעסאַפאַקיישאַנז
| פּאַראַמעטער | ווערט |
|---|---|
| מאָדעל נומער | M307 |
| פּונקט וואָג | 1.33 פונט (אומגעפער 0.6 ק"ג) |
| פּעקל דימענשאַנז | 5.9 x 4.8 x 2.75 אינטשעס (אומגעפער 15 x 12.2 x 7 ס״מ) |
| מאַכט מקור | קאָרדעד עלעקטריק |
| Voltage | 9 וואלטס דק |
| Ampעראַגע | 300 מיליampס (מינימום) |
| סיגנאַל פֿאָרמאַט | אַנאַלאָג |
| ייַזנוואַרג צובינד | HP-HSC |
| קאָליר | Black (sparkle finish) |
וואָראַנטי און שטיצן
For specific warranty information, please refer to the documentation included with your purchase or visit the official MXR website. MXR products typically come with a limited warranty covering manufacturing defects.
FCC העסקעם: דער מיטל איז אין לויט מיט טייל 15 פון די FCC כּללים. אָפּעראַציע איז אונטערטעניק צו די פאלגענדע צוויי באדינגונגען: (1) דער מיטל קען נישט פאַרשאַפן שעדלעך ינטערפיראַנס, און (2) דער מיטל מוזן אָננעמען קיין ינטערפיראַנס באקומען, אַרייַנגערעכנט ינטערפיראַנס וואָס קען פאַרשאַפן אַ ניט-געוויליקט אָפּעראַציע.
בילד: אונטן view of the MXR M307 pedal, displaying the FCC compliance sticker.
For technical support or further assistance, please contact MXR customer service through their official channels.