導入
Welcome to the user manual for your Logitech X-240 2.1 Speaker System. This system is designed to transform your computer, iPod, MP3 player, or other compatible devices into a powerful digital music center. It features a control center with an integrated cradle for portable devices, a down-firing subwoofer for deep bass, and high-excursion satellite speakers for rich sound. Please read this manual carefully to ensure proper setup and optimal performance of your speaker system.
図1: The Logitech X-240 2.1 Speaker System, showcasing the subwoofer, two satellite speakers, and the control center with a portable media player docked.
パッケージ内容
始める前に、以下にリストされているすべてのアイテムがパッケージに含まれていることを確認してください。
- 1サブウーファー
- サテライトスピーカー2台
- 1 Control Center with integrated MP3 player cradle
- 1 Color-coded audio cable
- 1 MP3 player cable (auxiliary input cable)
- iPod, iPod video, iPod nano adapters
- Microsoft Zune adapter
- ユーザーズマニュアル（この文書）
セットアップ手順
Follow these steps to set up your Logitech X-240 speaker system:
- サブウーファーの位置: Place the subwoofer on the floor, preferably under your desk or in a corner, to maximize bass response. Ensure adequate ventilation around the unit.
- サテライトスピーカーの位置: Place the two satellite speakers on either side of your monitor or listening area. For optimal stereo imaging, ensure they are equidistant from your listening position.
- サテライトスピーカーをサブウーファーに接続します。 Connect the cables from the satellite speakers to the corresponding ports on the back of the subwoofer. The cables are typically color-coded for easy identification.
- Connect Control Center: Plug the cable from the control center into the designated speaker jack on the subwoofer.
- オーディオソースに接続:
- コンピューターの場合: Connect the color-coded audio cable from the subwoofer to the audio output (usually green) on your computer's sound card.
- For MP3 Player/iPod/Zune: Use the provided MP3 player cable (auxiliary input cable) to connect your device to the auxiliary input on the control center. You can also use your device's USB/power cable with the integrated cradle and appropriate adapter for syncing and charging while playing.
- 接続電源： サブウーファーの電源コードを標準の電源コンセントに差し込みます。
- 電源オン: Turn on the speaker system using the power button on the control center.
スピーカーシステムの操作
The Logitech X-240 system is designed for user-friendly operation.
- 電源オン/オフ: Use the dedicated power button on the control center to turn the system on or off.
- 音量コントロール: Adjust the master volume using the rotary knob on the control center.
- ヘッドフォンジャック： For private listening, plug your headphones into the 3.5mm headphone jack located on the control center. This will automatically mute the speakers.
- デバイスクレードル： The integrated cradle on the control center allows you to conveniently place your iPod, MP3 player, PDA, or mobile phone. Use your device's USB/power cable with the appropriate adapter (iPod, Zune) to sync, charge, or play music directly through the system's auxiliary input.
- 低音調整: The system features dynamic, real-time bass equalization. While there isn't a separate bass knob, the system automatically optimizes bass response.
メンテナンスとケア
To ensure the longevity and optimal performance of your Logitech X-240 speaker system, follow these maintenance guidelines:
- クリーニング： Use a soft, dry cloth to clean the surfaces of the speakers and subwoofer. Avoid using liquid cleaners or abrasive materials, as they may damage the finish or internal components.
- 換気： Ensure that the subwoofer and satellite speakers have adequate airflow. Do not block the subwoofer's port or place speakers in enclosed spaces that could lead to overheating.
- 配置: Avoid placing the speakers in direct sunlight, near heat sources, or in areas with high humidity.
- ケーブル管理 Keep cables tidy and untangled to prevent damage and ensure a clean setup.
トラブルシューティング
If you encounter any issues with your speaker system, please refer to the following common troubleshooting steps:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 音が出ない |
|
|
| 歪んだ音 |
|
|
| サブウーファーが低音を出さない |
|
|
技術仕様
- Total FTC Power: 25ワットRMS
- サブウーファー： 15 Watts RMS (into 8 ohms, @ 100Hz, @ 10% THD)
- 衛星: 5 Watts RMS x 2 (into 8 ohms, @ 1kHz, @ 10% THD)
- 総ピーク電力: 50ワット
- 周波数応答: 40Hz～20kHz
- 信号対雑音比： >96デシベル
- ドライバー:
- Satellites: 2-inch high-excursion driver
- Subwoofer: 4-inch ported driver
- スピーカーの寸法 (高さ x 幅 x 奥行き):
- Satellites: 6.9" x 2.6" x 3.8"
- Subwoofer: 8.7" x 5.9" x 8.7"
- 接続性: Wired (3.5mm auxiliary input)
- 対応デバイス: MP3 Player, iPod, Zune, PC
- モデル番号: 970285-0403
- 国際コード: 097855039866、097855044693
保証情報
Your Logitech X-240 2.1 Speaker System comes with a 2年間の限定保証. This warranty covers defects in materials and workmanship under normal use. For specific terms and conditions, please refer to the warranty documentation included with your product or visit the official Logitech support webサイト。
カスタマーサポート
For further assistance, technical support, or to inquire about warranty claims, please visit the official Logitech support webサイトにアクセスするか、カスタマーサービスにお問い合わせください。
Logitechサポート Webサイト： www.logitech.com/support