Fishman Presys User Guide

Fishman Presys Preamplifier manual cover

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Fishman Presys Preamplifier Specification

The Fishman Presys Preamplifier is an advanced onboard preamp system designed to enhance acoustic guitar sound quality with precision and ease. This compact system integrates seamlessly into the guitar body, offering a combination of sophisticated features tailored for musicians seeking superior tonal control. The Presys preamplifier includes a built-in tuner with an easy-to-read LED display, allowing for quick and accurate tuning even in low-light environments. It provides a three-band EQ which includes bass, mid, and treble controls, enabling users to sculpt their sound to suit various performance contexts. An additional phase switch is included to help control feedback, a critical feature for live performances. The notch filter further aids in eliminating unwanted resonance, ensuring a clean and clear output.

The preamplifier features a low battery indicator, alerting users when power replacement is needed, and requires a 9-volt battery for operation. Its low-profile design minimizes weight and visual impact on the instrument, maintaining the guitar's natural aesthetics. The Presys also includes a brilliance control to fine-tune the high-frequency response, enhancing the overall clarity and presence of the guitar's sound. It offers a pre-wired Fishman Sonicore pickup, ensuring a straightforward installation process. The combination of these features within the Fishman Presys Preamplifier provides a versatile solution for amplifying acoustic guitars, delivering high-fidelity sound reproduction while maintaining user-friendly operation.

Fishman Presys Preamplifier F.A.Q.

How do I properly install the Fishman Presys Preamplifier in my acoustic guitar?

To install the Fishman Presys Preamplifier, first carefully remove the strings from your guitar. Create a template for the preamp and cut a hole in the side of the guitar using the template as a guide. Install the preamp, ensuring that the battery compartment is accessible. Connect the pickup to the preamp and secure all components.

What should I do if my Fishman Presys Preamplifier is not turning on?

First, check if the battery is installed correctly and has sufficient charge. Replace the battery if necessary. Ensure all connections are secure and check for any visible damage to the wires or components. If the problem persists, consult a professional technician.

How can I reduce feedback when using the Fishman Presys Preamplifier on stage?

To reduce feedback, adjust the phase switch on the preamp and experiment with the EQ settings to minimize the frequencies causing feedback. Position the amplifier or PA speakers to avoid directly facing the guitar. Consider using a soundhole cover if feedback persists.

Can I replace the battery without removing the Fishman Presys Preamplifier from the guitar?

Yes, the Fishman Presys Preamplifier is designed with an easy-access battery compartment. You can replace the battery by opening the compartment door on the preamp without removing it from the guitar.

What is the best way to clean and maintain my Fishman Presys Preamplifier?

Regularly check the preamp and its components for dust and moisture. Use a soft, dry cloth to clean the surface. Avoid using any liquid cleaners. Ensure that the battery compartment is dry and that connections remain corrosion-free.

I hear a humming noise when using the Fishman Presys Preamplifier. How can I fix this?

Check all cable connections to ensure they are secure. Try using a different cable to rule out a faulty one. Ensure the preamp is properly grounded. If the noise persists, consult with a professional as it might be an internal issue.

How do I adjust the EQ settings on the Fishman Presys Preamplifier for the best sound?

Start with all EQ controls set to the middle position. Gradually adjust the bass, mid, and treble controls while playing to find the balance that best suits your playing style and the acoustics of the performance environment.

My Fishman Presys Preamplifier is not producing any sound. What should I check?

Ensure the battery is charged and properly installed. Check all cable connections and ensure the pickup is connected to the preamp. Verify that the volume is turned up on both the preamp and the amplifier.

Can I use the Fishman Presys Preamplifier with nylon-string guitars?

Yes, the Fishman Presys Preamplifier can be used with nylon-string guitars. Ensure that the piezo pickup is compatible with nylon strings, as some adjustments may be necessary for optimal sound quality.

How do I know when to replace the battery in my Fishman Presys Preamplifier?

The battery indicator light on the preamp will start to dim or blink when the battery is low. It's recommended to replace the battery as soon as you notice these signs to prevent loss of power during a performance.