MXR M293 Booster Mini Guitar Effects Pedal User Manual

1. Introdución

Thank you for choosing the MXR M293 Booster Mini Guitar Effects Pedal. This compact and powerful pedal combines the sought-after sonic characteristics of the Echoplex Preamp with the robust boosting capabilities of the MXR Micro Amp. Designed for guitarists seeking to enhance their tone, add grit, and achieve significant volume boosts, the Booster Mini is an essential addition to any pedalboard.

This manual provides detailed instructions for setting up, operating, and maintaining your MXR M293 Booster Mini pedal, along with information on the included accessories.

2. Características do produto

• Combines the sonic characteristics of the Echoplex Preamp with the boosting power of the MXR Micro Amp.
• Compact, pedalboard-friendly mini housing.
• Volume control provides up to +25dB of clean boost.
• Tone control allows for high-frequency roll-off, shaping your boosted signal.
• Internal Echoplex Preamp level control for adding subtle to significant grit to your signal.

3. Contido do paquete

Your MXR M293 Booster Mini Guitar Effects Pedal bundle includes:

• 1 x MXR M293 Booster Mini Guitar Effects Pedal
• 2 x 6-inch Right Angle Patch Cables
• 1 x Dunlop Pick Pack (assorted gauges and materials)

Image: The complete MXR M293 Booster Mini bundle, showing the pedal, two right-angle patch cables, and a selection of Dunlop guitar picks.

Imaxe: Primeiro plano view of the assorted Dunlop guitar picks included in the bundle, showcasing various gauges and materials.

Image: One of the included 6-inch right-angle patch cables, designed for efficient pedalboard connections.

4. Controis e conexións

The MXR M293 Booster Mini features a straightforward control layout for ease of use.

Imaxe: De arriba abaixo view of the MXR M293 Booster Mini pedal, highlighting the Volume and Tone control knobs and the footswitch.

• Botón VOLUME: Controls the overall output level of the pedal. Turn clockwise to increase the boost, up to +25dB.
• Mando de ton: Adjusts the high-frequency content of the boosted signal. Turn clockwise for a brighter tone, counter-clockwise to roll off highs.
• Pedal: Activa ou evita o efecto.
• Entrada Jack: Connect your guitar or the output of another pedal here.
• Jack de saída: Conéctate ao teu amplifier or the input of the next pedal in your signal chain.
• Power Input (9V DC): Connect a standard 9-volt DC power adapter (center-negative) here. The pedal operates at 9 Volts and 9 Milliamps.
• Internal Echoplex Preamp Control de nivel: Located inside the pedal, this trim pot allows for fine-tuning the amount of grit or saturation added to your signal. Adjust with a small screwdriver.

5. Configuración

Follow these steps to integrate the MXR M293 Booster Mini into your guitar rig:

1. Conexión de alimentación: Connect a 9-volt DC power adapter (center-negative) to the pedal's power input. Ensure the power supply meets the 9 Volts and 9 Milliamps requirement.


Image: The MXR M293 Booster Mini pedal shown alongside a compatible 9V DC power adapter, illustrating the power connection.

2. Cadea de sinal:
   • Connect your guitar (or the output of a preceding pedal) to the Booster Mini's Jack de entrada.
   • Connect the Booster Mini's Saída Jack ao teu amplifier (or the input of a subsequent pedal). Use the included patch cables for connecting to other pedals on your board.
3. Configuración inicial: Start with the VOLUME knob at a low setting (e.g., 9 o'clock) and the TONE knob at noon.

6. Instrucións de funcionamento

Once connected, you can begin using your MXR M293 Booster Mini:

1. Involucrar o efecto: Press the footswitch to engage the Booster Mini. The LED indicator will illuminate when the effect is active. Press again to bypass the effect.
2. Axuste do volume: Slowly turn the VOLUME knob clockwise to increase the boost level. Be mindful of your amplifier's volume to avoid sudden loud sounds. This control provides a clean boost, perfect for pushing your amp into overdrive or for solos.
3. Ton de modelado: Use the TONE knob to fine-tune the high-end response. Turn it clockwise for a brighter, more present sound, or counter-clockwise to smooth out harsh frequencies or achieve a warmer tone.
4. Adding Grit (Internal Control): For a subtle to pronounced overdriven character, adjust the internal Echoplex Preamp level control. This requires opening the pedal. Use a small screwdriver to carefully turn the trim pot. Experiment to find your desired level of saturation.
5. Placement in Signal Chain:
   • Before Overdrive/Distortion: Placing the Booster Mini before gain pedals will increase the input signal to those pedals, resulting in more saturation and sustain.
   • After Overdrive/Distortion: Placing it after gain pedals will increase the overall volume of your distorted sound without adding more distortion, ideal for solo boosts.

7. Mantemento

Proper care will ensure the longevity and optimal performance of your MXR M293 Booster Mini:

• Limpeza: Limpa o pedal cun pano suave e seco. Non empregues produtos de limpeza abrasivos nin solventes.
• Almacenamento: Store the pedal in a dry environment, away from extreme temperatures and humidity.
• Potencia: Always use a regulated 9V DC center-negative power supply. Disconnect power when not in use for extended periods.
• Conexións: Periodically check all cable connections for wear and tear. Ensure jacks are clean and free of debris.

8 Solución de problemas

9. Especificacións

10. Información de seguridade

Le e siga as seguintes pautas de seguridade:

• Do not expose the pedal to water or excessive moisture.
• Avoid operating the pedal in direct sunlight or near heat sources.
• Use only the specified power supply (9V DC, center-negative). Using an incorrect power supply can damage the unit and void your warranty.
• Do not attempt to open or service the unit beyond adjusting the internal trim pot. Refer all servicing to qualified personnel.
• Manter fóra do alcance dos nenos.

11. Garantía e soporte

MXR products are known for their quality and reliability. For warranty information, technical support, or service inquiries, please visit the official MXR websitio web ou póñase en contacto co seu departamento de atención ao cliente. Garde o recibo da compra como proba de compra para reclamacións de garantía.

Official MXR Websitio: www.jimdunlop.com/mxr/