1. はじめにview
The ICOM SP35 is a compact and robust 5-watt external speaker designed to enhance audio clarity for various mobile radio systems. It features a standard 3.5mm speaker jack and a 2-meter cable, offering versatile placement options for optimal sound reception.

Figure 1: ICOM SP35 External Speaker. This image shows the compact black speaker with its front grille, adjustable mounting bracket, and coiled audio cable terminating in a 3.5mm jack.
2 製品の特徴
- 5W External Speaker: 明確で amp強化されたオーディオ出力。
- 3.5mm Speaker Jack: Ensures broad compatibility with various radio devices.
- 多彩な取り付け: Can be mounted in various locations for optimal sound direction.
- 耐久性のある構造: 信頼性の高いパフォーマンスを実現するように設計されています。
3. セットアップとインストール
The ICOM SP35 External Speaker is designed for straightforward installation. Follow these steps to set up your speaker:
- 取り付け場所を選択してください: Select a location that allows for optimal sound projection and is within reach of your radio's external speaker jack. The speaker's adjustable bracket allows for flexible positioning.
- スピーカーを固定する: Use appropriate hardware (not included) to securely mount the speaker's bracket to your chosen surface. Ensure the mounting is stable to prevent vibration and movement.
- ラジオに接続: Plug the 3.5mm audio jack from the SP35 speaker into the external speaker output port on your compatible radio device.
- 位置を調整: Utilize the speaker's adjustable swivel bracket to direct the sound towards the listening area for maximum clarity.
Video 1: Demonstration of an external speaker's connection and adjustability. This video illustrates how a similar external speaker connects to a radio and can be adjusted using its swivel bracket for optimal sound direction.
ビデオ2: 終了view of an external speaker's features and compatibility. This video highlights the design, cable, and compatibility of an external speaker with various mobile radio devices.
4. 操作
Once connected, the ICOM SP35 External Speaker operates passively, relaying audio from your connected radio device. All volume and audio adjustments should be made directly on your radio.
- Ensure the speaker is securely connected to the radio's external speaker jack.
- Adjust the volume on your radio to the desired listening level.
- If your radio has audio output settings, configure them for optimal sound through the external speaker.
5. メンテナンス
To ensure the longevity and optimal performance of your ICOM SP35 External Speaker, follow these maintenance guidelines:
- クリーニング: Wipe the speaker's exterior with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- 環境条件: While robust, the speaker is not waterproof. Avoid exposing it to rain, excessive moisture, or extreme temperatures.
- ケーブルのお手入れ: Do not pull on the cable to disconnect the speaker. Always grasp the plug firmly. Avoid kinking or sharply bending the cable.
- ストレージ: 長期間使用しない場合は、スピーカーを直射日光を避けて涼しく乾燥した場所に保管してください。
6。 トラブルシューティング
If you encounter issues with your ICOM SP35 External Speaker, refer to the following common troubleshooting steps:
- 音が出ない:
- Ensure the 3.5mm audio jack is fully inserted into the radio's external speaker port.
- Check the volume level on your radio. Increase it if necessary.
- Verify that your radio's external speaker output is enabled (refer to your radio's manual).
- Test the speaker with another compatible audio source if available to rule out a radio issue.
- 歪んだ音:
- Reduce the volume on your radio. Excessive volume can cause distortion.
- オーディオ ケーブルに損傷や接続の緩みがないか確認してください。
- Ensure the speaker is not placed too close to sources of electromagnetic interference.
- 断続的な音:
- Inspect the audio cable and jack for any signs of damage or wear.
- Ensure the connection to the radio is stable and not loose.
If the issue persists after attempting these steps, please contact ICOM customer support.
7. 仕様
| 特徴 | 詳細 |
|---|---|
| ブランド | ICOM |
| モデル名 | SP35 (5W External Speaker for M412) |
| スピーカータイプ | External Speaker for Icom Mobile Radios F6011, F5011, F6021, F6061D, F6021D, F6220D, F6360D |
| スピーカー最大出力 | 5ワット |
| スピーカーサイズ | 3.5 Millimeters (Jack) |
| インピーダンス | 8オーム |
| 接続技術 | 補助(有線) |
| オーディオ出力モード | ステレオ |
| 製品寸法 | 奥行き6インチ x 幅3インチ x 高さ3インチ |
| アイテム重量 | 12.6オンス |
| 材料 | プラスチック |
| 防水です | 間違い |
| 取り付けタイプ | 様々な |
| 制御方法 | Touch (via connected radio) |
| 電源 | Corded Electric (from connected radio) |
| 欧州連合 | 731797012739、013424033462 |
| ASIN | B00AR09TLO |
8. 保証とサポート
The ICOM SP35 External Speaker comes with a 限定保証. For specific details regarding warranty coverage, duration, and claims, please refer to the documentation included with your purchase or visit the official ICOM webサイト。
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact ICOM customer support directly.
ICOM America Support: https://www.icomamerica.com/contact/





