Bogen AT10A 10-Watt Attenuator User Manual

pengenalan

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.

Please read this manual thoroughly before installation and operation to ensure proper use and to prevent damage to the unit or connected equipment.

Produk Selesaiview

Imej: Depan 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.

Persediaan dan Pemasangan

Langkah-langkah Keselamatan

• Ensure all power to the audio system is disconnected before beginning installation.
• Pemasangan hendaklah dilakukan oleh kakitangan yang berkelayakan mengikut kod elektrik tempatan.
• Do not exceed the maximum power rating of 10 watts.

Melekap

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.

Sambungan Pendawaian

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

• Sambungkan vol malartage 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.
• Pastikan semua sambungan selamat dan bebas daripada litar pintas.

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

Arahan Operasi

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

1. Hidupkan kuasa: After installation, restore power to the audio system.
2. Melaraskan Kelantangan: Rotate the knob clockwise to increase the volume and counter-clockwise to decrease it.
3. Tahap Kelantangan: 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. Penalaan Halus: Adjust the knob gradually to achieve the desired listening level.

Penyelenggaraan

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

• Pembersihan: To clean the faceplate, gently wipe with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Pemeriksaan: Periodically check the attenuator for any visible damage or loose connections. If any issues are found, disconnect power and address them promptly.
• Tiada Bahagian Boleh Diservis Pengguna: The internal components of the AT10A are not user-serviceable. Do not attempt to open or repair the unit. Refer servicing to qualified personnel.

Menyelesaikan masalah

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

Spesifikasi

Sokongan dan Maklumat Hubungan

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

• Pengeluar: Bogen Communications, Inc.
• Webtapak: www.bogen.com (Cthamppautan le, pautan sebenar mungkin berbeza-beza)
• Perkhidmatan Pelanggan: Refer to the official Bogen webtapak untuk butiran hubungan semasa.

Nota: Spesifikasi produk tertakluk kepada perubahan tanpa notis.