導入
Thank you for choosing the EX Professional Rechargeable Clip-On Guitar Tuner, model ET-10. This device is designed to provide accurate and fast tuning for a variety of musical instruments, including acoustic guitar, electric guitar, bass guitar, ukulele, and violin. Its compact design, clear LCD screen, and rechargeable battery make it a convenient tool for musicians.
Image: The EX Professional Rechargeable Clip-On Guitar Tuner, showing its compact design and included USB-C charging cable.
安全情報
- Do not expose the tuner to extreme temperatures, direct sunlight, or high humidity.
- デバイスを落としたり、強い衝撃を与えたりしないでください。
- お子様の手の届かない場所に保管してください。
- 充電には付属の USB-C ケーブルまたは認定された USB-C ケーブルのみを使用してください。
- Do not attempt to disassemble or modify the tuner. This will void the warranty.
パッケージ内容
パッケージにすべてのアイテムが揃っていることを確認します。
- EX Professional Rechargeable Clip-On Guitar Tuner (Model ET-10)
- USB-C充電ケーブル
- ユーザーマニュアル（このドキュメント）
製品の特徴
- Ultra-Precise Tuning: Advanced vibration sensor for fast and accurate tuning.
- Wide Calibration Range: Supports 435-450Hz A4 frequency.
- 360° Adjustable Clip: Silicone-padded clip rotates 135° front/back and 360° sideways for optimal viewing and instrument protection.
- 読みやすいLCD画面: Color backlit display with clear tuning needle and 4 tuning modes (Chromatic, Guitar, Bass, Ukulele).
- ユーザーフレンドリーなデザイン: Secure clip fits most instruments without slipping.
- 充電式バッテリー: Built-in 3.7V Lithium Battery, fast charging via Type-C USB for long-lasting use.
製品構成
Familiarize yourself with the different parts of your EX Tuner:
Image: Labeled diagram of the EX Clip-On Tuner, indicating the Power Button, LCD Screen, Pitch Accuracy Pointer, A4 Frequency, Note Name Display, Pickup Clip, A4 Frequency/Mode Adjustment, Tuning Mode, Battery Level Indicator, Flat Tuning/Half-Step Down, and String Selector.
- 電源ボタン: Press and hold to turn on/off. Short press to cycle through modes.
- LCDスクリーン: Displays tuning information.
- Pitch Accuracy Pointer: Indicates if the note is flat, sharp, or in tune.
- A4 頻度: Displays the current A4 calibration.
- Note Name Display: Shows the detected note.
- ピックアップクリップ: 楽器のヘッドストックに取り付けます。
- A4 Frequency/Mode Adjustment Button: Short press to change A4 frequency, long press to change tuning mode.
- Tuning Mode Indicator: Shows the active tuning mode (C, G, B, U, V).
- バッテリレベルインジケータ： バッテリー残量を表示します。
- Flat Tuning / Half-Step Down Indicator: Shows if flat tuning is active.
- String Selector: (Specific to Guitar/Bass modes) Indicates the string being tuned.
設定
1. Charging the Tuner
The tuner comes with a built-in rechargeable lithium battery. It is recommended to fully charge the tuner before its first use.
- Locate the USB-C charging port on the side of the tuner.
- Connect the provided USB-C cable to the tuner and plug the other end into a USB power adapter (not included) or a computer's USB port.
- The battery indicator on the LCD screen will show charging status. Once fully charged, the indicator will show a full battery.
Image: The EX Clip-On Tuner connected to a USB-C charging cable, highlighting the charging port and the internal battery.
2. 楽器への取り付け
The clip-on design allows for easy attachment to the headstock of most stringed instruments.
- Gently open the clip and attach it firmly to the headstock of your guitar, bass, ukulele, or violin.
- Ensure the silicone pads on the clip make contact with the instrument to prevent scratches and provide a secure grip.
- Adjust the tuner's display angle for optimal visibility using its 360° rotation and 135° tilt capabilities.
Image: The tuner's clip with soft silicone pads designed to protect the instrument from scratches.
Image: The tuner demonstrating its 360° rotation and 135° forward/backward tilt for flexible view角度を変える。
操作手順
1. 電源のオン/オフ
Press and hold the Power Button (refer to Product Components diagram) for approximately 2 seconds to turn the tuner on or off.
2. チューニングモードの選択
Short press the Power Button to cycle through the available tuning modes:
- C（クロマチック）： Tunes all instruments chromatically.
- G（ギター）： 標準的なギターのチューニング。
- B（ベース）： 標準的なベースギターのチューニング。
- U（ウクレレ）： 標準的なウクレレのチューニング。
- V（ヴァイオリン）: 標準的なバイオリンのチューニング。
3. Adjusting A4 Frequency
The default A4 frequency is 440Hz. To adjust it:
- Long press the A4 Frequency/Mode Adjustment Button (refer to Product Components diagram) to enter A4 adjustment mode.
- Short press the same button to cycle through frequencies from 435Hz to 450Hz.
- The tuner will automatically save your selection after a few seconds of inactivity.
4. Flat Tuning / Half-Step Down
In Guitar or Bass mode, you can enable flat tuning:
- While in Guitar or Bass mode, short press the Flat Tuning / Half-Step Down button (refer to Product Components diagram) to cycle through flat tuning options (b, bb).
- The display will show 'b' for one half-step down or 'bb' for two half-steps down.
- To disable flat tuning, cycle through the options until no 'b' or 'bb' is displayed.
Image: The tuner display showing the A4 frequency setting and options for flat tuning (b, bb) for guitar and bass.
5. 楽器のチューニング
チューナーを接続し、正しいモードを選択したら、次の操作を行います。
- 楽器の弦を1本弾いてください。チューナーが音を検出し、LCD画面に表示します。
- 平らな： If the note is flat, the needle will point to the left, and the display may show a red or yellow indicator on the left side. Tighten the string until the needle moves towards the center.
- シャープ： If the note is sharp, the needle will point to the right, and the display may show a red or yellow indicator on the right side. Loosen the string until the needle moves towards the center.
- 調和： When the note is in tune, the needle will be centered, and the display will typically turn green.
Image: The tuner display illustrating how it indicates a note that is flat (left bars), in tune (center green), and sharp (right bars).
メンテナンス
- クリーニング： Use a soft, dry cloth to clean the tuner's surface. Do not use abrasive cleaners or solvents.
- バッテリーのケア： To prolong battery life, avoid fully discharging the tuner frequently. Charge it regularly, especially if not used for extended periods.
- ストレージ： チューナーは直射日光や極端な温度を避け、涼しく乾燥した場所に保管してください。
トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| チューナーの電源が入りません。 | バッテリー残量が少ない、または消耗しています。 | Charge the tuner using the provided USB-C cable. |
| 不正確なチューニング。 | Incorrect tuning mode selected. Loose attachment to instrument. 周囲の騒音による干渉。 | Ensure the correct instrument mode (G, B, U, V) or Chromatic (C) mode is selected. Re-attach the tuner firmly to the headstock. 静かな環境でチューニングしてください。 |
| ディスプレイが暗かったり、読みにくかったりします。 | バッテリー残量が少なくなりました。 過度の周囲光。 | Charge the tuner. Move to a shaded area or adjust the tuner's angle. |
| チューナーが音符を検出しません。 | Not properly clipped. Instrument not vibrating sufficiently. | Ensure the tuner is securely clipped to the instrument's headstock. Pluck the string more firmly. |
仕様
- モデル： ET-10
- チューニングモード: クロマチック(C)、ギター(G)、ベース(B)、ウクレレ(U)、ヴァイオリン(V)
- 検出方法: 振動
- A4 Frequency Range: 435-450Hz
- 力： Built-in 3.7V Lithium Ion Battery
- 充電： USBタイプC
- 商品の重量: 1.76オンス
- パッケージ寸法: 3.78 x 2.2 x 1.5インチ
- 対応デバイス: Acoustic Guitar, Bass Guitar, Chromatic, Ukulele, Violin
保証とサポート
EX products are designed for reliability and performance. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official EX website. If you encounter any issues, please contact our customer service team for assistance.
Contact information for support is typically found on the product packaging or the brand's official webサイト。