Uživatelská příručka k vysoce kvalitnímu stereo delay pedálu Walrus Audio MAKO Series D1.

1. Úvod

The Walrus Audio MAKO Series D1 is a powerful multi-function delay pedal designed for high-fidelity audio processing. It features five studio-grade, custom-tuned delay programs: Digital, Mod, Vintage, Dual, and Reverse. Each program offers extensive customization through modulation, tone, age, and subdivision controls. The D1 also includes an Attack knob for dynamic sound shaping, stereo input and output capabilities, MIDI control, and onboard preset storage, making it suitable for both studio and live applications.

2. Nastavení

2.1 Požadavky na napájení

The D1 pedal requires a 9VDC power supply with a minimum current of 300mA. The use of an isolated power supply is recommended for optimal performance and to prevent noise. Daisy-chain power supplies are not recommended. The power supply is not included with the pedal.

2.2 Připojení

The D1 features stereo input and output jacks, allowing for flexible integration into various audio setups. MIDI input and output ports are also available for external control and synchronization.

Figure 2.1: Right Side Connections. This image displays the right side of the D1 pedal, highlighting the "IN LEFT (MONO)" and "IN RIGHT" 1/4-inch audio input jacks.

Figure 2.2: Left Side Connections. This image shows the left side of the D1 pedal, featuring the 9VDC power input jack and the "OUT LEFT (MONO)" and "OUT RIGHT" 1/4-inch audio output jacks.

Figure 2.3: Rear MIDI Connections. This image illustrates the rear panel of the D1 pedal, displaying the MIDI IN and MIDI OUT 5-pin DIN connectors for external control.

3. Návod k obsluze

The D1 pedal features a user-friendly interface with several knobs and switches to sculpt your delay sounds. Familiarize yourself with the controls for optimal use.

Figure 3.1: D1 Pedal Controls Overview. Tento obrázek poskytuje jasný pohled shora dolů view of the Walrus Audio D1 pedal, detailing the layout of all knobs, toggle switches, and footswitches.

3.1 ovládacích knoflíků

• ČAS: Upraví dobu zpoždění.
• OPAKOVÁNÍ: Controls the number of delay repeats, from a single echo to infinite feedback.
• SMĚS: Sets the blend between the dry signal and the wet (effected) signal.
• TWEAK: This knob's function changes based on the position of the Tweak toggle switch.
• PROG (Program): Selects one of the five delay programs.
• ZÁCHVAT: Softens the attack of the echoes, creating a more ethereal or ambient sound.

3.2 Přepínače

• TWEAK Toggle (MOD | TONE | AGE):
  • MOD: The Tweak knob controls modulation applied to the delay trails.
  • TÓN: The Tweak knob brightens or darkens the delay trails.
  • STÁŘÍ: The Tweak knob adds grit and wear, emulating vintage delay units.
• PROG Toggle (DIG | MOD | VINT | DUAL | REV): Selects the delay program.
  • DIGITÁLNÍ: Clean, pristine digital delay.
  • MOD: Digitální zpoždění s modulací.
  • VINTAGE: Emulates classic analog or tape delays.
  • DVOJÍ: Two independent delays.
  • ZVRÁTIT: Reverse delay effect.
• SUBDIVISION Toggle (Quarter | Eighth | Dotted Eighth): Sets the rhythmic subdivision of the delay repeats relative to the tap tempo.

3.3 Nožní spínače

• BYPASS: Zapne nebo vypne efekt.
• TAP: Used for tap tempo input. Holding both footswitches simultaneously allows for preset selection.

3.4 předvoleb

The D1 supports onboard presets. Specific instructions for saving and recalling presets can be found in the full Walrus Audio D1 manual, typically involving holding down both footswitches and cycling through banks (A, B, C) and preset slots.

4. Údržba

To ensure the longevity and optimal performance of your Walrus Audio D1 pedal, follow these maintenance guidelines:

• Čištění: Use a soft, dry cloth to clean the pedal's exterior. Avoid abrasive cleaners or solvents, which can damage the finish or internal components.
• Skladování: Store the pedal in a cool, dry environment away from direct sunlight, extreme temperatures, and excessive humidity.
• Moc: Always use the correct power supply specifications (9VDC, 300mA minimum, center-negative). Disconnect power when the pedal is not in use for extended periods.
• Spojení: Pravidelně kontrolujte všechny kabelové spoje, zda nejsou opotřebované. Ujistěte se, že konektory jsou bez prachu a nečistot.

5. Řešení problémů

If you encounter issues with your D1 pedal, consider the following troubleshooting steps:

• Bez napájení:
  • Ensure the power supply meets the 9VDC, 300mA minimum, center-negative specification.
  • Verify the power cable is securely connected to both the pedal and the power source.
  • Pokud je k dispozici, vyzkoušejte s jiným zdrojem napájení.
• No Sound/Effect:
  • Check all audio cables for proper connection and functionality.
  • Ensure the pedal is engaged (Bypass footswitch).
  • Verify the MIX knob is not set to fully dry (counter-clockwise).
  • Confirm the PROG knob is set to a desired delay program.
• Unwanted Noise/Buzzing:
  • Use an isolated power supply. Daisy-chain power supplies can introduce noise.
  • Zkontrolujte, zda se v signálovém řetězci nenacházejí zemní smyčky.
  • Ujistěte se, že všechny kabely jsou stíněné a v dobrém stavu.
• Tone Alteration (Bypassed or Dry Signal):
  • While the D1 is designed for high fidelity, some users may perceive subtle tonal changes depending on their specific amplifier and signal chain. Experiment with pedal order and buffer placement.
  • Ensure the pedal is receiving adequate, clean power.

If issues persist after attempting these steps, contact Walrus Audio customer support for further assistance.

6. Specifikace

7. Záruka a podpora

For warranty information, product registration, or technical support, please visit the official Walrus Audio webnebo kontaktujte jejich zákaznický servis. Uschovejte si účtenku jako doklad o koupi.

Více informací a zdrojů naleznete na Walrus Audio Store on Amazon.