ຄູ່ມືຜູ້ໃຊ້ເຄື່ອງຫຼຸດຜ່ອນສຽງ Bogen AT10A 10 ວັດ

ແນະນຳ

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.

ສິນຄ້າເກີນview

ຮູບພາບ: ທາງຫນ້າ 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.

ການຕິດຕັ້ງແລະການຕິດຕັ້ງ

ຂໍ້ຄວນລະວັງຄວາມປອດໄພ

• Ensure all power to the audio system is disconnected before beginning installation.
• ການຕິດຕັ້ງຄວນໄດ້ຮັບການປະຕິບັດໂດຍບຸກຄະລາກອນທີ່ມີຄຸນວຸດທິສອດຄ່ອງກັບລະຫັດໄຟຟ້າທ້ອງຖິ່ນ.
• Do not exceed the maximum power rating of 10 watts.

ການຕິດຕັ້ງ

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.

ການເຊື່ອມຕໍ່ສາຍໄຟ

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

• ເຊື່ອມຕໍ່ຄົງທີ່ voltage 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.
• ຮັບປະກັນການເຊື່ອມຕໍ່ທັງໝົດແມ່ນປອດໄພ ແລະບໍ່ມີວົງຈອນສັ້ນ.

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

ຄໍາແນະນໍາການດໍາເນີນງານ

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

1. ເປີດ: After installation, restore power to the audio system.
2. ປັບລະດັບສຽງ: Rotate the knob clockwise to increase the volume and counter-clockwise to decrease it.
3. ລະດັບສຽງ: 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. ການປັບລະອຽດ: Adjust the knob gradually to achieve the desired listening level.

ບໍາລຸງຮັກສາ

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

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

ການແກ້ໄຂບັນຫາ

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

ຂໍ້ມູນຈໍາເພາະ

ສະຫນັບສະຫນູນແລະຂໍ້ມູນຕິດຕໍ່

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

• ຜູ້ຜະລິດ: Bogen Communications, Inc.
• Webເວັບໄຊ: www.bogen.com (ຕ. ຢample link, link ຕົວຈິງອາດຈະແຕກຕ່າງກັນ)
• ບໍລິການລູກຄ້າ: Refer to the official Bogen webເວັບໄຊສໍາລັບລາຍລະອຽດຕິດຕໍ່ໃນປະຈຸບັນ.

ໝາຍເຫດ: ຂໍ້ມູນຈຳເພາະຂອງຜະລິດຕະພັນອາດມີການປ່ຽນແປງໂດຍບໍ່ຕ້ອງແຈ້ງໃຫ້ຊາບລ່ວງໜ້າ.