導入
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.
正しく使用し、ユニットまたは接続された機器の損傷を防ぐために、設置および操作の前にこのマニュアルをよくお読みください。
製品終了view

画像: 正面 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.
セットアップとインストール
安全上の注意
- Ensure all power to the audio system is disconnected before beginning installation.
- 設置は地域の電気規則に従って資格のある人が行う必要があります。
- Do not exceed the maximum power rating of 10 watts.
取り付け
- The AT10A is designed to fit into a standard single-gang electrical box.
- Secure the electrical box in the desired wall location.
- Ensure adequate space for wiring connections behind the attenuator.
配線接続
The AT10A features screw terminals for input and output connections. Refer to the diagram below for typical wiring.
- 定ボリュームを接続しますtage 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.
- すべての接続が安全であり、短絡がないことを確認してください。
(Note: A detailed wiring diagram would typically be provided here by the manufacturer. For this manual, general instructions are given.)
操作手順
The Bogen AT10A provides simple rotary control for adjusting the volume level of connected speakers.
- 電源オン: After installation, restore power to the audio system.
- 音量の調整: Rotate the knob clockwise to increase the volume and counter-clockwise to decrease it.
- 音量レベル: 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.
- 微調整: Adjust the knob gradually to achieve the desired listening level.
メンテナンス
The Bogen AT10A is designed for reliable, long-term operation with minimal maintenance.
- クリーニング: To clean the faceplate, gently wipe with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- 検査: Periodically check the attenuator for any visible damage or loose connections. If any issues are found, disconnect power and address them promptly.
- ユーザーが修理可能な部品はありません: The internal components of the AT10A are not user-serviceable. Do not attempt to open or repair the unit. Refer servicing to qualified personnel.
トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| スピーカーから音が出ない。 |
|
|
| 歪んだ音や低品質の音。 |
|
|
If troubleshooting steps do not resolve the issue, contact Bogen technical support or a qualified audio technician.
仕様
| 特徴 | 詳細 |
|---|---|
| モデル | AT10A |
| 出力定格 | 10ワット |
| 巻tage互換性 | 25V / 70V定電圧tageシステム |
| ボリュームステップ | 10 steps plus "OFF" |
| 取り付け | シングルギャング電気ボックス |
| 寸法(パッケージ) | 9.49 x 8.39 x 3.94インチ |
| アイテム重量 | 1.2ポンド |
| ASIN | B01IE047U6 |
| 欧州連合 | 080850445046 |
| 初回利用可能日 | 13年2016月XNUMX日 |
サポートおよび連絡先情報
For technical assistance, product inquiries, or further information, please contact Bogen Communications, Inc.
- メーカー: Bogen Communications, Inc.
- Webサイト: www.bogen.com (元amp(リンクは変更される場合があります)
- 顧客サービス: Refer to the official Bogen web現在の連絡先の詳細については、サイトをご覧ください。
注意:製品の仕様は予告なく変更される場合があります。





