Atlas Sound 100W Commercial Attenuator

1. Уводзіны

This manual provides detailed instructions for the installation, operation, and maintenance of the Atlas Sound 100W Commercial Attenuator, Model AT-100. This device is designed to provide precise volume control for 25V and 70V constant voltage audio distribution systems.

2. Інфармацыя па бяспецы

Заўсёды выконвайце наступныя меры бяспекі, каб пазбегнуць траўмаў і пашкоджання абсталявання:

• Disconnect power to the audio system before installation or servicing.
• Пераканайцеся, што ўсе злучэнні правадоў надзейныя і адпавядаюць мясцовым электрычным нормам.
• Do not exceed the maximum power rating of 100 watts.
• This attenuator is designed for indoor use only.
• If you are unsure about any installation steps, consult a qualified electrician or audio technician.

3. Прадукт скончыўсяview

The Atlas Sound AT-100 is a robust 100-watt commercial attenuator featuring a stainless steel plate for durability and aesthetic integration into various environments. It offers precise volume reduction in 3 dB steps, providing a total attenuation of 27 dB, plus a positive off position.

Асноўныя характарыстыкі:

• 100 Watt power handling capacity.
• 3 dB attenuation per step for fine volume adjustment.
• 27 dB total attenuation range.
• Positive off position to prevent switch damage and ensure complete silence.
• Low insertion loss of 0.6 dB.
• Designed for 25V and 70V constant voltagэлектронныя аўдыёсістэмы.
• Standard single-gang plate size with included stainless steel plate.

На гэтым малюнку паказаны пярэдні бок view of the Atlas Sound AT-100 Commercial Attenuator, featuring its stainless steel faceplate and the rotary control knob. The knob is marked with attenuation levels, indicating its function as a volume control device.

4. Настройка і ўстаноўка

The AT-100 attenuator is designed for installation in a standard single-gang electrical box. Ensure the electrical box has sufficient depth to accommodate the attenuator's transformer and wiring connections.

4.1 Кампаненты ў камплекце:

• Atlas Sound AT-100 Attenuator module
• Асабовая панэль з нержавеючай сталі
• Ручка кіравання
• Крапежныя шрубы

4.2 Інструкцыі па падключэнні:

1. Адключэнне сілкавання: Before beginning, ensure that all power to the audio system is turned off at the circuit breaker.
2. Мантаж: Install the attenuator module into a standard single-gang electrical box. Secure it using the provided mounting screws.
3. Уваходная праводка: Connect the audio input wires from your amplifier (25V or 70V constant voltage line) to the designated input terminals on the attenuator. Refer to the wiring diagram on the unit or in the detailed instructions for correct polarity.
4. Выходная праводка: Connect the audio output wires from the attenuator to your speaker(s). Ensure correct polarity.
5. Усталёўка пярэдняй панэлі: Once wiring is complete and verified, attach the stainless steel faceplate over the attenuator and secure it with the decorative screws.
6. Knob Attachment: Push the control knob onto the attenuator shaft until it is firmly seated.

This image displays several angles of the Atlas Sound AT-100 attenuator, highlighting the rear of the unit where the wiring terminals are located. It also shows the removable green connector block, which facilitates easier wiring connections for the 25V or 70V audio systems.

5. Інструкцыя па эксплуатацыі

The Atlas Sound AT-100 attenuator provides simple and intuitive volume control for your audio system.

1. Уключэнне: After installation, restore power to the audio system.
2. Рэгуляванне гучнасці: Rotate the control knob clockwise to increase the volume and counter-clockwise to decrease the volume. Each click represents a 3 dB change in attenuation.
3. Positive Off Position: Continue rotating the knob counter-clockwise past the lowest numbered setting to reach the 'OFF' position. This feature ensures a complete signal cut-off and prevents potential damage to the internal switch mechanism by eliminating a hard stop at the minimum volume setting.

6. Тэхнічнае абслугоўванне

The Atlas Sound AT-100 attenuator requires minimal maintenance to ensure long-term performance.

• Уборка: Periodically wipe the stainless steel faceplate with a soft, dry cloth to remove dust and smudges. Avoid using abrasive cleaners or solvents.
• агляд: Annually inspect the wiring connections for any signs of loosening or corrosion. Ensure the control knob operates smoothly.
• Няма частак, якія абслугоўваюцца карыстальнікам: The internal components of the attenuator are not user-serviceable. Do not attempt to open or repair the unit.

7. Выпраўленне непаладак

If you encounter issues with your AT-100 attenuator, refer to the following common problems and solutions:

If the problem persists after attempting these solutions, contact Atlas Sound customer support or a qualified technician.

8. Тэхнічныя характарыстыкі

9. Гарантыя і падтрымка

For warranty information and technical support, please contact Atlas Sound directly. Retain your proof of purchase for any warranty claims.

Atlas Sound Contact Information:
Please refer to the official Atlas Sound webна сайце або ўпакоўцы прадукту, каб знайсці найбольш актуальную кантактную інфармацыю.