Logitech Z407 Bluetooth コンピュータスピーカー ユーザーマニュアル

導入

The Logitech Z407 Bluetooth Computer Speakers system delivers immersive sound for your desktop setup. Featuring a powerful down-firing subwoofer and digital signal processing, it ensures clear audio across the entire sound spectrum, from crisp highs to deep, rich bass. The system includes stylish oval satellite speakers that can be positioned horizontally or vertically to suit your space, and a convenient wireless control dial for easy management of audio settings.

Image: The complete Logitech Z407 speaker system, showcasing the two satellite speakers, the central subwoofer, and the compact wireless control dial.

This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your Z407 speaker system to ensure optimal performance and longevity.

箱の中身

始める前に、パッケージ内にすべてのコンポーネントが揃っていることを確認してください。

• サテライトスピーカー2台
• サブウーファー1台
• One (1) Wireless BLE Control Dial (requires 2 AAA batteries, included)
• One (1) 3.5 mm Audio Cable
• ユーザードキュメント

Image: All components included in the Logitech Z407 package, neatly arranged for inspection.

設定

1. スピーカーの配置

Position the subwoofer on the floor or a sturdy surface, ensuring the down-firing port is unobstructed. Place the two satellite speakers on your desktop or desired surface. The satellite speakers can be oriented vertically or horizontally to best fit your setup and aesthetic preference.

Image: The versatile satellite speakers of the Z407 system, shown in both vertical and horizontal orientations.

2. コンポーネントの接続

1. Connect the satellite speakers to the corresponding left (L) and right (R) audio output ports on the back of the subwoofer.
2. Plug the subwoofer's power cable into a wall outlet.
3. Insert the included AAA batteries into the wireless control dial.

Image: The rear panel of the Z407 subwoofer, highlighting the various input and output ports for connectivity.

3. オーディオソースへの接続

Z407 は複数の接続オプションを提供します。

• ブルートゥース：
  1. Press and hold the Bluetooth button on the wireless control dial until the LED indicator blinks rapidly.
  2. On your device (computer, smartphone, tablet), go to Bluetooth settings and select "Logitech Z407" from the list of available devices.
  3. Once connected, the LED on the dial will turn solid blue.
• USB-A: Connect a USB-A cable (not included) from your computer's USB port to the USB input on the back of the subwoofer.
• 3.5 mm Audio Jack (AUX): Use the included 3.5 mm audio cable to connect your device's headphone jack to the AUX input on the back of the subwoofer.

You can connect up to three devices simultaneously and switch between them using the input selection buttons on the wireless control dial.

操作手順

Wireless Control Dial Functions

The wireless control dial provides convenient control over your audio from up to 20 meters line of sight. Ensure the dial is within range and has fresh batteries.

Image: The sleek, compact wireless control dial, designed for intuitive audio management.

• 電源オン/オフ: Press and hold the main button on the dial for 3 seconds.
• 音量コントロール: Rotate the outer ring of the dial clockwise to increase volume, counter-clockwise to decrease.
• 再生/一時停止: メインボタンを 1 回押すと、オーディオが再生または一時停止されます。
• トラックをスキップ： メインボタンを2回押すと次のトラックに進みます。
• 前のトラック： メインボタンを3回押すと、前のトラックに戻ります。
• 低音調整: Press the bass button (located on the side of the dial) once. The LED will change color. Rotate the dial to adjust bass level. Press the bass button again to return to volume control.
• 入力選択: Press the input button (located on the side of the dial) to cycle through Bluetooth, USB, and 3.5mm inputs. The LED indicator will change color to reflect the active input.

メンテナンス

Proper care will help extend the life and performance of your Logitech Z407 speakers:

• クリーニング： Use a soft, dry cloth to wipe down the speakers, subwoofer, and control dial. Avoid using abrasive cleaners, solvents, or aerosol sprays, as these can damage the surfaces.
• 配置: Keep the speakers and subwoofer away from direct sunlight, heat sources, and excessive moisture. Ensure adequate ventilation around the subwoofer.
• Wireless Control Dial Batteries: Replace the AAA batteries in the wireless control dial when the indicator light starts to dim or the dial becomes unresponsive.
• ケーブル管理 Ensure cables are not kinked or pinched, which can lead to damage over time.

トラブルシューティング

仕様

保証とサポート

保証情報

The Logitech Z407 Bluetooth Computer Speakers come with a Limited Warranty. 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。

さらなる支援

For additional support, frequently asked questions, or to download the official User Manual in PDF format, please visit the Logitech support page or the product's Amazon page.

• 公式ユーザーマニュアル（PDF）： PDFをダウンロード
• Visit the Logitech Store: ロジクール Amazon ストア