D'Addario Eclipse Headstock Tuner (PW-CT-17CBK) Instruction Manual

1. Producte acabatview

The D'Addario Eclipse Headstock Tuner is designed for fast, accurate chromatic tuning of cello and bass instruments. It features a full-color vertical display, automatic power-off, and pitch calibration, all within a discreet, compact design. The multi-swivel action ensures optimal viewing angles for various instruments.

Figure 1: D'Addario Eclipse Headstock Tuner, showcasing el seu disseny compacte.

2. Característiques clau

• Extreme Accuracy: Utilizes a precise piezo transducer to detect instrument vibrations, ensuring accurate tuning.
• Wide Calibration Range: Adjustable pitch calibration from 430-450Hz for versatile performance.
• Secure Clip-On Design: Features a non-marring, lever-lock clamp for secure attachment and easy removal without damaging the instrument.
• Full-Color Vertical Display: A tri-color reversible backlit LCD screen provides clear visibility, even in low-light conditions.
• Apagat automàtic: The tuner automatically powers off after 10 minutes of inactivity to conserve battery life.
• Multi-Swivel Action: Allows for flexible positioning and optimal viewing angles on various instruments, including cello and double bass.

Figure 2: The tuner's full-color vertical display for easy note recognition.

Figure 3: Multi-swivel action allows for flexible positioning on instrument headstocks.

3. Configuració

3.1 Instal·lació de la bateria

The D'Addario Eclipse Tuner comes with a CR2032 battery included. Before first use, ensure any protective plastic tabs preventing battery contact are removed. If replacing the battery, gently open the battery compartment and insert a new CR2032 battery with the positive (+) side facing up.

3.2 Connectar l'afinador

1. Locate a suitable clamping point on your instrument. For cello and double bass, attach the tuner to the lower-strings side of the bridge for optimal accuracy. For other instruments, the headstock is a common and effective placement.
2. Press the lever-lock clamp per obrir les mandíbules.
3. Position the tuner securely on the instrument, ensuring good contact for vibration detection. The rubberized grips prevent marring the instrument's finish.
4. Adjust the tuner's display using the multi-swivel action to achieve a comfortable viewangle de ing.

4. Funcionament

4.1 Engegada/apagada

• To power on the tuner, press and hold the central power button.
• To power off the tuner, press and hold the central power button again.
• The tuner will automatically power off after 10 minutes of inactivity to conserve battery life.

Figure 4: The tuner's auto power-off feature helps preserve battery life.

4.2 Afinar l'instrument

1. Once the tuner is powered on and securely attached, pluck a single string on your instrument.
2. The tuner's display will show the detected note and indicate whether it is sharp (too high), flat (too low), or in tune.
3. Adjust the tuning peg of the corresponding string until the note displayed on the tuner matches your desired pitch and the indicator shows it is in tune (typically a green or central indication).
4. Repeat this process for all strings until your instrument is fully in tune.

4.3 Pitch Calibration

To adjust the tuner's calibration (A4 frequency), use the up and down arrow buttons located next to the power button. The calibration range is from 430Hz to 450Hz. The standard pitch for A4 is 440Hz.

5. Manteniment

5.1 Substitució de la bateria

When the display dims or the tuner becomes unresponsive, it may be time to replace the CR2032 battery. Carefully open the battery compartment, remove the old battery, and insert a new one, ensuring correct polarity.

5.2 Neteja

Wipe the tuner with a soft, dry cloth to remove dust or smudges. Avoid using harsh chemicals or abrasive materials that could damage the display or casing.

6. Solució De Problemes

• Tuner not turning on: Ensure the CR2032 battery is correctly installed and has sufficient charge. Check for any protective plastic tabs that may still be in place preventing battery contact.
• Lectures inexactes: Verify the tuner is securely attached to the instrument, making good contact for vibration detection. Ensure the instrument is played clearly and individually for each string. Check the calibration setting (A4 frequency) to ensure it matches your desired standard.
• Problemes de visualització: If the display is dim or flickering, replace the battery. If the issue persists, contact D'Addario customer support.

7. Especificacions

8. Garantia i assistència

8.1 Informació de la garantia

The D'Addario Eclipse Headstock Tuner is replaced if found defective. For specific warranty claims and procedures, please refer to the official D'Addario warranty policy or contact customer support.

8.2 Atenció al client

For further assistance, technical support, or product inquiries, please visit the official D'Addario weblloc o poseu-vos en contacte amb el seu departament d'atenció al client.

Oficial Weblloc: daddario.com