Fishman AFX AcoustiVerb Reverb Pedal User Manual

1. ບົດແນະນຳ

The Fishman AFX AcoustiVerb is a compact reverb pedal designed specifically for acoustic instruments. It integrates three distinct reverb types (Hall, Plate, Spring) with Fishman's unique blending and voicing architecture, ensuring your acoustic tone is preserved while adding rich spatial effects. This manual provides essential information for the proper setup, operation, and maintenance of your AcoustiVerb pedal.

2. ຕັ້ງຄ່າ

Follow these steps to connect your AcoustiVerb pedal to your acoustic instrument and amplifier ຫຼືລະບົບ PA.

2.1 ການເຊື່ອມຕໍ່ພະລັງງານ

The AcoustiVerb pedal requires a 9V DC power supply (center negative, 50mA minimum). Connect the power supply to the 9V DC input jack located on the rear of the pedal.

ຮູບພາບ: ດ້ານຫລັງ view of the pedal, highlighting the 9V DC power input and the True/Buffer bypass switches.

2.2 ເຄື່ອງມື ແລະ Ampການເຊື່ອມຕໍ່ທີ່ມີຊີວິດຊີວາ

1. Connect your acoustic instrument (e.g., guitar, mandolin) to the IN jack on the right side of the pedal using a standard 1/4-inch instrument cable.


Image: Right side of the pedal with the 1/4-inch IN jack.

2. ເຊື່ອມ​ຕໍ່ ອອກ ແຈັກຢູ່ເບື້ອງຊ້າຍຂອງກະບະໄປຫາຂອງທ່ານ amplifier, mixer, or PA system using another standard 1/4-inch instrument cable.

Image: Left side of the pedal with the 1/4-inch OUT jack.

2.3 Bypass Mode Selection

The AcoustiVerb offers two bypass modes: True Bypass and Buffered Bypass. Use the small switch on the rear of the pedal to select your preferred mode.

• True Bypass: When the effect is off, your signal passes directly through the pedal without any electronic interference. This is ideal for maintaining signal integrity when using multiple pedals.
• Buffed Bypass: When the effect is off, a high-quality buffer circuit maintains signal strength over long cable runs, preventing tone loss.

3. ຄໍາແນະນໍາການດໍາເນີນງານ

The AcoustiVerb pedal features intuitive controls for shaping your reverb sound.

ຮູບພາບ: ເທິງ view of the AcoustiVerb pedal with all controls labeled.

3.1 ການຄວບຄຸມ

• ລະດັບ: This knob controls the overall volume of the reverb effect blended with your dry signal. Turn clockwise to increase the reverb level.
• ໂຕນ: This knob adjusts the tonal character of the reverb effect. It only affects the reverb sound, not your instrument's dry tone. Turn clockwise for brighter reverb, counter-clockwise for darker reverb.
• ເວ​ລາ​ເສຍ​ຫາຍ​: This knob determines how long the reverb effect sustains. Turn clockwise for longer, more expansive reverb tails, and counter-clockwise for shorter, more subtle reverbs.
• Reverb Type Switch: This three-position switch allows you to select between three distinct reverb algorithms:
  • ພາກຮຽນ spring: Emulates the classic sound of a spring reverb tank, often found in vintage ampຜູ້ຊ່ວຍຊີວິດ.
  • ຫ້ອງໂຖງ: Simulates the natural reverberation of a large concert hall, providing a spacious and ambient sound.
  • ແຜ່ນ: Recreates the smooth, dense decay of a plate reverb, known for its rich and shimmering qualities.
• ສະຫຼັບຕີນ: Engages or bypasses the reverb effect. The LED indicator above the footswitch illuminates when the effect is active.

4. ບໍາລຸງຮັກສາ

Proper care will ensure the longevity and optimal performance of your AcoustiVerb pedal.

• ທໍາຄວາມສະອາດ: Use a soft, dry cloth to clean the pedal's exterior. Avoid abrasive cleaners or solvents, which can damage the finish and controls.
• ການເກັບຮັກສາ: Store the pedal in a cool, dry environment away from direct sunlight and extreme temperatures. When not in use for extended periods, disconnect the power supply.
• ການສະຫນອງພະລັງງານ: Always use a compatible 9V DC (center negative) power supply. Using an incorrect power supply can damage the unit and void the warranty.

5. ການແກ້ໄຂບັນຫາ

If you encounter issues with your AcoustiVerb pedal, refer to the following common troubleshooting steps.

• ບໍ່ມີສຽງ:
  • ໃຫ້ແນ່ໃຈວ່າແຫຼ່ງຈ່າຍໄຟໄດ້ເຊື່ອມຕໍ່ຢ່າງຖືກຕ້ອງ ແລະ ເຮັດວຽກຢ່າງຖືກຕ້ອງ.
  • Check all instrument cables for proper connection and integrity. Try swapping cables.
  • Verify that your instrument and ampເຄື່ອງສົ່ງກຳລັງເຮັດວຽກຢ່າງຖືກຕ້ອງໂດຍບໍ່ຂຶ້ນກັບກະເບື້ອງ.
  • Ensure the pedal's footswitch is engaged (LED illuminated).
• ຄຸນະພາບສຽງທີ່ບໍ່ດີ / ສຽງລົບກວນ:
  • ກວດເບິ່ງການເຊື່ອມຕໍ່ສາຍເຄເບີ້ນວ່າງ.
  • ໃຫ້ແນ່ໃຈວ່າທ່ານກໍາລັງໃຊ້ການສະຫນອງພະລັງງານ 9V DC ທີ່ຖືກຄວບຄຸມ. ການສະຫນອງພະລັງງານທີ່ບໍ່ມີການຄວບຄຸມສາມາດແນະນໍາສິ່ງລົບກວນ.
  • Experiment with the Tone knob to adjust the reverb's frequency response.
  • If using multiple pedals, ensure proper grounding and power isolation to prevent ground loops.
• ຜົນກະທົບບໍ່ໜ້າສົນໃຈ:
  • Confirm the power supply is connected and providing power.
  • ກົດສະວິດຕີນໃຫ້ແໜ້ນ. ໄຟ LED ຄວນຈະສະຫວ່າງຂຶ້ນເມື່ອເອັບເຟັກເປີດໃຊ້ງານ.

If these steps do not resolve the issue, please contact Fishman customer support.

6. ຂໍ້ມູນຈໍາເພາະ

7. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

7.1 ຂໍ້ມູນການຮັບປະກັນ

The Fishman AFX AcoustiVerb Reverb Pedal is covered by a ຮັບປະກັນ 1 ປີຈໍາກັດ from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or improper power supply usage. Please retain your proof of purchase for warranty claims.

7.2 ສະຫນັບສະຫນູນລູກຄ້າ

For technical assistance, warranty service, or general inquiries, please visit the official Fishman website or contact their customer support department. Contact information can typically be found on the Fishman webພາກສ່ວນສະຫນັບສະຫນູນຂອງເວັບໄຊ.