Bogen AT10A 10-Watt Attenuator User Manual

Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of the Bogen AT10A 10-Watt Attenuator. The AT10A is designed to control the volume of individual speakers or groups of speakers in a constant voltage (70V or 25V) audio distribution system.

Veuillez lire attentivement ce manuel avant l'installation et l'utilisation afin de garantir une utilisation correcte et d'éviter d'endommager l'appareil ou les équipements connectés.

Produit terminéview

Image : Avant view of the Bogen AT10A 10-Watt Attenuator. The unit features a silver faceplate with a black rotary volume knob. The knob is marked with numbers from 0 to 10, indicating volume levels. The Bogen logo is visible at the bottom center, and "AT-10A" is printed in the bottom right corner.

The Bogen AT10A is a wall-plate style attenuator, providing 10 steps of volume control plus an "OFF" position. It is suitable for use with 25V or 70V constant voltage speaker lines and has a power rating of 10 watts.

Configuration et installation

Précautions de sécurité

• Ensure all power to the audio system is disconnected before beginning installation.
• L'installation doit être effectuée par un personnel qualifié, conformément aux normes électriques locales.
• Do not exceed the maximum power rating of 10 watts.

Montage

1. The AT10A is designed to fit into a standard single-gang electrical box.
2. Secure the electrical box in the desired wall location.
3. Ensure adequate space for wiring connections behind the attenuator.

Connexions de câblage

The AT10A features screw terminals for input and output connections. Refer to the diagram below for typical wiring.

• Connectez le vol constanttage audio source (e.g., amplifier output) to the "INPUT" terminals.
• Connect the speaker(s) to be controlled to the "OUTPUT" terminals.
• Maintain correct polarity (+ to + and - to -) for all connections.
• Assurez-vous que toutes les connexions sont bien fixées et exemptes de courts-circuits.

(Note: A detailed wiring diagram would typically be provided here by the manufacturer. For this manual, general instructions are given.)

Mode d'emploi

The Bogen AT10A provides simple rotary control for adjusting the volume level of connected speakers.

1. Mise sous tension : After installation, restore power to the audio system.
2. Réglage du volume : Rotate the knob clockwise to increase the volume and counter-clockwise to decrease it.
3. Niveaux de volume : The knob features marked positions from 0 to 10. Position '0' represents the "OFF" or minimum volume setting, while '10' represents the maximum volume setting.
4. Réglage fin: Adjust the knob gradually to achieve the desired listening level.

Entretien

The Bogen AT10A is designed for reliable, long-term operation with minimal maintenance.

• Nettoyage: To clean the faceplate, gently wipe with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Inspection: Periodically check the attenuator for any visible damage or loose connections. If any issues are found, disconnect power and address them promptly.
• Aucune pièce réparable par l'utilisateur : The internal components of the AT10A are not user-serviceable. Do not attempt to open or repair the unit. Refer servicing to qualified personnel.

Dépannage

If troubleshooting steps do not resolve the issue, contact Bogen technical support or a qualified audio technician.

Caractéristiques

Assistance et coordonnées

For technical assistance, product inquiries, or further information, please contact Bogen Communications, Inc.

• Fabricant: Bogen Communications, Inc.
• Website: www.bogen.com (Example lien (le lien réel peut varier)
• Service client: Refer to the official Bogen webConsultez le site pour obtenir les coordonnées actuelles.

Remarque : Les spécifications du produit peuvent être modifiées sans préavis.