1. Introducció
The Fishman Ellipse Aura Undersaddle Pickup and Preamp System combines advanced preamp design with Aura Acoustic Imaging Technology. This system is engineered to provide accurate and lifelike acoustic sound reproduction for your instrument. It allows for the integration of up to four Aura Images, which can be downloaded to match the instrument's natural tonal characteristics.
This manual provides detailed instructions for the installation, operation, and maintenance of your Ellipse Aura system.
2. Característiques clau
- State-of-the-art onboard preamp with Fishman's Aura Acoustic Imaging Technology.
- Capacity for up to 4 Aura Images, downloadable via the included Aura Image Gallery software and onboard mini-USB port.
- Ergonomic soundhole-mounted design for convenient access to controls.
- Patented neodymium magnetic mounting system for solder-free installation.
- Compatible with most round soundholes from 3-7/8" (98mm) to 4-1/8" (105mm) in diameter.
- Controls include Pickup/Image blend, Volume, and Phase switch for feedback control.
- Automatic anti-feedback device.
- Indicador de bateria baixa.
- Switchable Natural I and Natural II low-frequency tone shaping.
- Includes a solder-free Acoustic Matrix undersaddle pickup (Wide format).
3. Configuració i instal·lació
The Ellipse Aura system is designed for straightforward, solder-free installation. The unique magnetic mounting system allows for easy placement within the soundhole.
Figura 1: Fishman Ellipse Aura Preamp Control Panel. This image displays the top-down view del preamp unit, showing the various sliders and buttons for blend, volume, phase, anti-feedback, and sound image selection, along with the battery compartment and USB port.
3.1 Soundhole Compatibility
Ensure your instrument's soundhole diameter is between 3-7/8" (98mm) and 4-1/8" (105mm) for proper fitment of the preamp unitat.
3.2 Undersaddle Pickup Installation
The Acoustic Matrix undersaddle pickup should be installed beneath the saddle in the bridge slot. This wide format pickup is designed for specific saddle slot widths. Refer to the detailed installation guide provided with your product packaging for precise instructions on routing the cable and securing the pickup.
3.3 Preamp Muntatge
La preamp unit mounts inside the soundhole using its magnetic system. Position the unit so that the controls are easily accessible from the playing position. Connect the undersaddle pickup to the preamp as per the installation guide.
3.4 Aura Image Loading
Connect the Ellipse Aura to your computer via the mini-USB port. Use the included Aura Image Gallery software to download and load up to four desired Aura Images onto the preamp. These images are digital representations of various microphone setups, designed to enhance the natural sound of your instrument.
4. Instruccions de funcionament
The Ellipse Aura features intuitive controls located on the soundhole-mounted preamp. Familiarize yourself with these controls for optimal performance.
4.1 Control de volum
El Volum slider adjusts the overall output level of the system. Adjust to a suitable level for your amplificador o sistema de so.
4.2 Pickup/Image Blend Control
El Barrejar slider allows you to mix between the direct sound of the undersaddle pickup and the selected Aura Image. Slide towards "Pickup" for a more direct, percussive sound, or towards "Image" for a more natural, mic'd sound character.
4.3 Sound Image Selector
El Imatge sonora switch (labeled 1, 2, 3, 4) selects one of the four loaded Aura Images. Experiment with different images to find the best sonic match for your instrument and playing style.
4.4 Interrupció de fase
El Fase switch (button) helps to control feedback. Pressing this button inverts the phase of the signal. If you experience feedback, try toggling this switch to see if it reduces or eliminates the issue.
4.5 Anti-Feedback Control
El Anti-feedback switch has "On" and "Off" positions, along with a "Measure" button. When "On," the automatic anti-feedback system actively works to suppress feedback. The "Measure" button can be used to analyze the acoustic environment and optimize the anti-feedback settings. Refer to the full manual for detailed instructions on using the "Measure" function.
4.6 Low Frequency Tone Shaping (Natural I / Natural II)
La preamp includes switchable Natural I and Natural II low-frequency tone shaping options. These settings provide subtle adjustments to the bass response of your instrument. Consult the full product manual for details on how to access and utilize these settings.
5. Manteniment
5.1 Substitució de la bateria
The Ellipse Aura system requires one 9V battery for operation. A red Bateria baixa indicator light will illuminate when the battery needs replacement. To replace the battery, access the battery compartment on the preamp unit (refer to Figure 1). Ensure correct polarity when inserting the new battery.
5.2 Atenció general
Mantingueu el preamp unit clean and free from dust. Use a soft, dry cloth for cleaning. Avoid exposing the unit to extreme temperatures, humidity, or direct sunlight. Do not attempt to disassemble the unit beyond battery replacement, as this may void your warranty.
6. Solució De Problemes
- Sense sortida de so:
- Check if the 9V battery is correctly installed and has sufficient charge. Replace if the low battery indicator is on.
- Ensure all connections (pickup to preamp, output jack to amplifier) are secure.
- Verify the Volume slider is not set to minimum.
- Problemes de comentaris:
- Involucrar el Fase switch to invert the signal phase.
- Enceneu el Anti-feedback sistema.
- Reduir el Volum nivell.
- Adjust your position relative to the amplificador o sistema de megafonia.
- Uneven String Balance (e.g., low output on B and E strings):
- This can sometimes be related to saddle fit or string gauge. Ensure the undersaddle pickup is seated correctly and evenly under the saddle.
- Check the saddle for flatness and proper contact with the pickup. A professional guitar technician can assist with saddle adjustments.
- While the system is designed for consistent output, extremely light string gauges might sometimes exhibit different characteristics.
- Difficulty Loading Aura Images:
- Ensure the mini-USB cable is securely connected to both the preamp i el vostre ordinador.
- Verify that the Aura Image Gallery software is correctly installed and updated on your computer.
- Check for any driver issues on your computer related to the USB connection.
If you encounter issues not covered here, or if troubleshooting steps do not resolve the problem, please contact Fishman customer support or a qualified service technician.
7. Especificacions
| Nom del model: | PRO-MAT-ELA |
| Pes de l'article: | 10.4 unces (0.65 lliures) |
| Dimensions del producte: | 2 x 3 x 6 polzades |
| Font d'alimentació: | Alimentat per piles (cal 1 pila de 9 V) |
| Tipus de connector: | USB (for Aura Image loading) |
| Potència de sortidatage: | 5 Watts (preamp output, not ampsortida de lifier) |
| Soundhole Compatibility: | 3-7/8" (98mm) to 4-1/8" (105mm) diameter |
| Primera data disponible: | 16 d'agost de 2000 |
8. Garantia i Suport
Fishman products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your product or visit the official Fishman weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.
For technical support, service, or additional information, please contact Fishman customer service through their official website or authorized service centers. Do not attempt to repair the unit yourself, as this may void the warranty.
Official Fishman Weblloc: www.fishman.com