Introducció
The MXR M293 Booster Mini is a compact guitar effects pedal designed to enhance your guitar tone with a powerful boost and subtle preamp coloration. It combines the sonic characteristics of the Echoplex Preamp with the clean boosting capabilities of the MXR Micro Amp, all within a pedalboard-friendly mini housing.
Les característiques clau inclouen:
- Combines Echoplex Preamp mojo with Micro Amp boosting power.
- Compact and lightweight design for easy pedalboard integration.
- Volume control provides up to +25dB of signal boost.
- Internal Echoplex Preamp level control allows for adding subtle grit to your signal.
Producte acabatview
Familiarize yourself with the controls and connections of your MXR M293 Booster Mini pedal.
Figura 1: superior view of the MXR M293 Booster Mini. This image displays the pedal's top surface, featuring the "VOLUME" and "TONE" control knobs at the top, and the footswitch at the bottom. The MXR logo and "booster" text are visible in the center.
Figura 2: lateral view showing the power input. This image shows the side of the pedal where the 9V DC power input jack is located. The pedal's compact size is evident.
Controls:
- Botó de VOLUM: Controls the overall output level of the pedal. Turn clockwise to increase the boost, counter-clockwise to decrease. Provides up to +25dB of clean boost.
- Mando de TONE: Adjusts the tonal character of the boosted signal. Turn clockwise for a brighter tone, counter-clockwise to roll off high frequencies.
- Interruptor de peu: Activa o evita l'efecte.
Jacks:
- Jack d'ENTRADA: Connect your guitar or the output of another effects pedal here.
- Presa de SORTIDA: Connect this to your amplifier's input or the input of the next pedal in your signal chain.
- POWER Jack: Connect a 9V DC power supply (2.1mm barrel plug, center negative) here.
Figura 3: lateral view showing the IN jack. This image highlights the input jack on one side of the pedal, where the guitar signal enters.
Figura 4: lateral view showing the OUT jack. This image shows the output jack on the opposite side of the pedal, where the processed signal exits.
Configuració
- Connexió d'alimentació: Connect a 9-volt DC power supply (not included) to the POWER jack on the side of the pedal. Ensure the power supply is center-negative and provides sufficient current.
- Connexió d'entrada: Connect your guitar or the output of your preceding effects pedal to the INPUT jack on the right side of the Booster Mini.
- Connexió de sortida: Connect the OUTPUT jack on the left side of the Booster Mini to your amplifier's input or the input of your next effects pedal.
- Col·locació: For optimal results, place the Booster Mini early in your signal chain, typically after any wah or compressor pedals, but before overdrive/distortion pedals if you want to boost their input.
Instruccions de funcionament
Once connected, the MXR M293 Booster Mini is ready for use.
- Implicant l'efecte: Press the footswitch to toggle the effect on or off. When the effect is active, the LED indicator will illuminate.
- Ajust de volum: Utilitza el VOLUM knob to set the desired boost level. Start with the knob at a lower setting and gradually increase it to achieve the desired volume lift for solos or to push your amplifier into natural overdrive.
- Shaping Tone: El TO knob allows you to fine-tune the frequency response of the boosted signal. Turn it clockwise for a brighter, more cutting tone, or counter-clockwise to warm up the sound and roll off harsh highs.
- Internal Echoplex Preamp Nivell: The M293 Booster Mini features an internal trim pot that controls the Echoplex Preamp level, adding a subtle amount of grit or saturation to your signal. To adjust this, you will need to carefully open the pedal's enclosure. Use a small screwdriver to turn the trim pot. Turn clockwise for more grit, counter-clockwise for less. Exercise caution when adjusting internal components.
Manteniment
To ensure the longevity and optimal performance of your MXR M293 Booster Mini, follow these maintenance guidelines:
- Neteja: Use a soft, dry cloth to wipe down the pedal's exterior. Avoid using abrasive cleaners or solvents, as they may damage the finish or internal components.
- Emmagatzematge: Guardeu el pedal en un lloc fresc i sec, allunyat de la llum solar directa, temperatures extremes i humitat elevada quan no l'utilitzeu.
- Font d'alimentació: Always use a regulated 9V DC power supply with the correct polarity (center-negative) to prevent damage to the pedal. Disconnect the power supply when the pedal is not in use for extended periods.
- Connexions: Periodically check all cable connections for tightness and ensure they are free from corrosion or damage.
Resolució de problemes
If you encounter issues with your MXR M293 Booster Mini, refer to the following common troubleshooting steps:
| Problema | Possible causa/solució |
|---|---|
| No fa so quan s'acciona el pedal. |
|
| Weak or distorted signal. |
|
| Excessive noise or hum. |
|
If the problem persists after trying these steps, please contact MXR customer support.
Especificacions
| Característica | Detall |
|---|---|
| Número de model | M293 |
| Pes de l'article | 8 unces |
| Dimensions del producte | 3.56 x 1.62 x 2.19 polzades |
| Color | Plata |
| Font d'alimentació | Alimentació de corrent continu |
| Voltage | 9 Volts |
| Tipus de connector | 2.1mm Barrel Plug (9V DC) |
| Format del senyal | Analògic |
Què hi ha a la caixa
Upon opening your MXR M293 Booster Mini package, you should find the following items:
- MXR Booster Mini pedal
- Documentació de garantia
- Return policy documentation
Figura 5: lateral view del pedal. This image shows a plain side of the pedal, emphasizing its compact and sleek design.
Figura 6: A baix view del pedal. This image displays the underside of the pedal, featuring the MXR logo embossed near the bottom and the four screws that secure the backplate.
Garantia i Suport
MXR products are manufactured with high standards of quality and craftsmanship. For information regarding warranty coverage, product registration, or technical support, please refer to the included warranty documentation or visit the official MXR weblloc.
You can also visit the official MXR Store on Amazon for more information and support resources: MXR Store





