BOSS DD-20

BOSS DD-20 Giga Delay Guitar Pedal Instruction Manual

Model: DD-20

Introdución

The BOSS DD-20 Digital Delay is a high-performance guitar pedal designed to provide a wide range of delay effects with extensive user control. It features a maximum delay time of up to 23 seconds and offers 11 distinct delay modes, including classic and innovative options. This manual provides essential information for setting up, operating, and maintaining your DD-20 pedal.

Características principais:

  • Up to 23 seconds of delay time, the longest available in a compact pedal.
  • 11 versatile delay modes, including Analog, Tape, Standard, Dual, Pan, Smooth, Modulate, Warp, Twist, Reverse, and Sound-on-Sound (SOS).
  • Memory function to store and recall up to four user-defined settings.
  • Tap Tempo functionality for real-time synchronization of delay time.
  • Intuitive push-button knob for fine or coarse adjustments of delay parameters.

Máis controisview

The DD-20 features a comprehensive set of controls for precise sound shaping. Familiarize yourself with each element to unlock the pedal's full potential.

BOSS DD-20 Giga Delay Guitar Pedal top view with all controls labeled

Figura 1: Arriba view of the BOSS DD-20 Giga Delay Guitar Pedal, showing all knobs, switches, and display.

Controis do panel frontal:

  • E.LEVEL Knob: Adjusts the overall effect level (volume) of the delay sound.
  • F.BACK Knob: Controls the feedback (number of repeats) of the delay.
  • Mando de ton: Adjusts the tone of the delay repeats.
  • MODE Selector: Rotary switch to select one of the 11 delay modes.
  • DELAY TIME Knob: Sets the delay time. This is a push-button knob allowing for fine or coarse adjustments.
  • MOSTRA: Shows the current delay time in seconds and other relevant information.
  • MANUAL 1-4/WRITE/SELECT Buttons: Used for memory selection, writing presets, and selecting tap tempo subdivisions.
  • ON/OFF Footswitch: Activates or bypasses the delay effect.
  • MEMORY/TAP Footswitch: Recalls stored memories or sets the delay time via tap tempo.

Configuración

  1. Conexión de alimentación: Connect a 9V DC power adapter (BOSS PSA series recommended) to the DC IN jack. Alternatively, the pedal can be powered by six AA batteries.
  2. Conexión de entrada: Connect your guitar or other instrument to the INPUT A (MONO) jack. For stereo input, connect to both INPUT A and INPUT B.
  3. Conexión de saída: Connect the OUTPUT A (MONO) jack to your amplifier or next effect pedal. For stereo output, connect both OUTPUT A and OUTPUT B to two separate amplificadores ou canles.
  4. Control externo (opcional): An external footswitch (e.g., BOSS FS-5U) can be connected to the CTL PEDAL TYPE/TEMPO TYPE jack for additional control over tap tempo or other functions.

Instrucións de funcionamento

Selecting Delay Modes:

Xire o MODO knob to select your desired delay type. The DD-20 offers a diverse range of modes:

  • ESTÁNDAR: Limpar o atraso dixital.
  • ANALÓXICO: Quente, vintage analog delay sound.
  • CINTA: Emulates classic tape echo units.
  • DOBLE: Two independent delays for complex rhythmic patterns.
  • PAN: Delay repeats pan between left and right outputs (stereo output required).
  • SUAVE: A new mode offering a soft, ambient delay.
  • MODULAR: Delay with modulation for chorus-like effects.
  • WARP: Creates a unique, swelling delay effect.
  • TORCER: A new mode for radical, pitch-shifting delay effects.
  • REVERSAR: Plays delay repeats in reverse.
  • SOS (Sound-on-Sound): Allows for sound-on-sound recording (looping).

Axuste do tempo de atraso:

  • Control de botón: Xire o TEMPO DE RETRASO knob to set the delay time. Pressing the knob allows for switching between fine and coarse adjustment modes.
  • Tap Tempo: Toca o MEMORY/TAP footswitch two or more times in rhythm to set the delay time. The display will show the set time.

Saving and Recalling Memories:

The DD-20 can store up to four custom settings (Memories 1-4) plus a Manual setting.

  • Salvar: Adjust the pedal to your desired settings. Press and hold the ESCRIBE button until the display flashes, then select the memory location (1-4) using the corresponding button. Press ESCRIBE de novo para confirmar.
  • Para recordar: Preme o MEMORY/TAP footswitch to cycle through the stored memories (1-4) and the Manual setting.

Mantemento

  • Limpeza: Usa un pano suave e seco para limpar o pedal. Evita produtos de limpeza abrasivos ou solventes.
  • Substitución da batería: When the CHECK indicator dims or the sound becomes distorted, replace the batteries. Ensure the pedal is turned off before replacing batteries.
  • Almacenamento: Store the pedal in a dry, cool place away from direct sunlight and extreme temperatures.

Resolución de problemas

ProblemaCausa posibleSolución
Sen son nin baixo volumeIncorrect cable connections, low battery, E.LEVEL knob set too low.Check all cable connections. Replace batteries. Adjust E.LEVEL knob.
Delay effect is not heardEffect is bypassed, E.LEVEL or F.BACK knobs set too low.Press ON/OFF footswitch. Adjust E.LEVEL and F.BACK knobs.
CHECK indicator does not light upNo power, incorrect power adapter.Ensure power adapter is connected correctly or batteries are installed. Use recommended BOSS PSA adapter.

Especificacións

  • Modelo: DD-20 Digital Delay
  • Marca: XEFE
  • Nivel de entrada nominal: -20 dBu
  • Impedancia de entrada: 1 M ohmios
  • Nivel de saída nominal: -20 dBu
  • Impedancia de saída: 1 k ohmios
  • Impedancia de carga recomendada: 10 k ohmios ou superior
  • Tempo de atraso: 1 ms a 23 segundos
  • Memoria: 4 User Memories + Manual
  • Fonte de alimentación: DC 9V (AC adapter or 6x AA batteries)
  • Sorteo actual: 200 mA
  • Dimensións: 173 (W) x 158 (D) x 57 (H) mm (6-13/16 x 6-1/4 x 2-1/4 inches)
  • Peso: 1.2 kg (2 lbs 11 oz) (including batteries)

Garantía e soporte

Specific warranty details and support contact information are typically provided in the product packaging or on the manufacturer's official website. Please refer to the documentation included with your BOSS DD-20 pedal or visit the Tenda BOSS for the most up-to-date information regarding warranty coverage, service centers, and technical support.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.