Introdución
The JOYO Dr.J Series D50 Tube Overdrive Pedal is designed to deliver the characteristic tone of overdriven tube amplifiers. It provides clear, transparent, warm, and natural tones with a dynamic feel and minimal compression. This pedal is built with a robust full metal housing and features a true bypass design to minimize tone loss when disengaged.
Configuración
Conexión de alimentación
The D50 pedal requires a DC 9V, 800mA power supply with a central negative polarity. The power supply is not included with the pedal. Ensure the correct polarity and voltage para evitar danos.

Image: Close-up of the JOYO D50 pedal's DC 9V power input jack, illustrating the required central negative polarity and power specifications.
Connecting to Your Instrument and Ampmáis vivo
Connect your electric guitar to the INPUT jack on the pedal. Connect the OUTPUT jack of the pedal to your amplifier's input. Ensure all cables are securely connected.

Image: The JOYO D50 pedal, illustrating its compact design and connection points for guitar and ampmáis vivo.
Operando o Pedal
Controis e funcións

Imaxe: Detallada view of the JOYO D50 pedal's controls and their respective functions.
- UNIDADE: Adjusts the amount of overdrive gain.
- SAÍDA: Controls the overall output volume of the pedal.
- BAIXO: Adjusts the low-frequency response of the tone.
- ALTO: Adjusts the high-frequency response of the tone.
- CLIP Switch: This 3-mode switch selects different diode clipping options, allowing for varied tonal characteristics.
True Bypass
The pedal features a true bypass design, ensuring that your guitar's original tone remains unaffected when the pedal is disengaged. This minimizes any signal degradation or tone loss.
Tonal Characteristics
The D50 pedal is engineered to provide a broad and natural range of frequency response, delivering clear, transparent, warm, and natural tones reminiscent of overdriven tube amplifiers. Experiment with the DRIVE, LOW, HIGH, and CLIP controls to find your desired sound.
Vídeos de demostración
Video: A demonstration of the JOYO Tube Overdrive Pedal's vintage overdrive tones and capabilities.
Vídeo: Un overview of common settings and sound examples for the JOYO Tube Overdrive Pedal.
Mantemento
The D50 pedal features an extraordinary solid metal housing, designed for durability. To maintain its condition, keep the pedal clean and avoid exposing it to extreme temperatures or moisture. Always disconnect the power supply when not in use for extended periods.
Resolución de problemas
- Sen son: Check all cable connections (guitar to input, output to amplifier). Ensure the power supply is correctly connected and functioning.
- Ruído non desexado: Verify that the power supply meets the specified requirements (DC 9V, 800mA, central negative). Ensure proper grounding of your equipment.
- Tone Loss: The pedal features true bypass, which minimizes tone loss when off. If tone loss occurs when the pedal is engaged, adjust the tone controls (LOW, HIGH) and experiment with the CLIP switch settings.
Especificacións
| Peso do elemento | 9.5 onzas (270 gramos) |
| Dimensións do produto | 4.02 x 3.15 x 2.28 polgadas |
| Fonte de enerxía | Eléctrico con cable |
| Voltage | 9 voltios (DC) |
| Material do corpo | Aluminum, Steel, Alloy, Plastic, Carbon Fiber |
| Tipo de conector | 1/4-Inch Straight |
| Formato de sinal | Analóxico |
Garantía e Soporte
For any issues with the product, JOYO provides prompt customer service. Please contact the manufacturer directly for warranty claims or technical assistance. You can find more information and contact details on the Tenda oficial de JOYO.





