1.製品オーバーview
The Zerone TPA3116D2 is a high-power 2.1 channel digital audio amplifier board designed for various audio applications. It features two TPA3116D2 amplifier chips, providing a total output of 80W x 2 for stereo channels and 100W for the subwoofer channel. This module operates on a DC 12-26V power supply and offers adjustable volume, bass, and stereo controls for a customized audio experience.
2. 特徴
- Dual TPA3116D2 Chips: Integrates two TPA3116D2 digital amplifier chips for stable and reliable performance.
- 2.1チャンネル出力: Provides 80W x 2 (stereo) + 100W (subwoofer) high-power output.
- ワイドVoltage範囲： Compatible with DC 12-26V power input.
- 高い信号対雑音比: Achieves 100 decibels signal-to-noise ratio for clear audio quality.
- 調整可能なコントロール: Independent volume, bass, and stereo (treble) adjustment knobs.
- 耐久性のある構造: Built with premium materials for practical and long-lasting use.
画像2.1: 以上view の amplifier board highlighting the dual TPA3116D2 chips.
3. 安全情報
- 電源のボリュームを確認してくださいtage is within the specified DC 12-26V range. Exceeding this range can damage the device.
- 感電や損傷を防ぐため、接続や切断を行う前に必ず電源を切ってください。
- 露出を避ける ampボードを湿気、水、または極端な温度から保護します。
- Do not touch the components on the board while it is powered on, especially the heatsink, as it may become hot.
- デバイスを子供の手の届かない場所に保管してください。
- 適切な換気を確保してください amplifier board during operation.
4. パッケージ内容
商品をお受け取りになりましたら、パッケージの内容をご確認ください。標準パッケージには以下が含まれます。
- Zerone TPA3116D2 Digital Amplifier Board (1 unit)
- (Note: Additional cables or power supply may not be included and must be purchased separately.)
5. 製品図とコンポーネント
Familiarize yourself with the various components and connection points on the ampリファイアボード。
画像5.1: 上 view の ampリファイアボード。
- 1. POWER Input: DC 12-26V power supply connection.
- 2.入力： Audio signal input (e.g., from a smartphone, PC, or MP3 player).
- 3. VOL (Volume): マスターボリュームコントロールノブ。
- 4.ベース： Bass frequency adjustment knob.
- 5. STERE (Stereo/Treble): Stereo channel (treble) adjustment knob.
- 6. +OUTL-: Left channel speaker output terminals.
- 7. +OUTR-: Right channel speaker output terminals.
- 8. +BASS-: Subwoofer speaker output terminals.
画像5.2: 下部 view の amplifier board, showing mounting points and solder pads.
6. セットアップ手順
以下の手順に従って正しく設定してください ampライフボード:
- 電源接続: Connect a DC 12-26V power supply to the "POWER" input terminals. Ensure correct polarity (+ to + and - to -). A power supply with sufficient current capacity (e.g., 5A or higher for full power) is recommended.
- オーディオ入力接続: Connect your audio source (e.g., smartphone, PC, MP3 player) to the "INPUT" jack using an appropriate audio cable.
- スピーカー接続：
- Connect your left speaker to the "+OUTL-" terminals.
- Connect your right speaker to the "+OUTR-" terminals.
- Connect your subwoofer to the "+BASS-" terminals.
- Initial Knob Settings: Before powering on, set the VOL, BASS, and STERE knobs to their minimum positions to prevent sudden loud sounds.
- 電源オン: Once all connections are secure, connect the power supply to a wall outlet. The board should power on.
7. 操作手順
After successful setup, follow these steps to operate the amplifier：
- 音量を調整: Slowly turn the "VOL" knob clockwise to increase the master volume to your desired listening level.
- Adjust Bass: Use the "BASS" knob to increase or decrease the low-frequency output for the subwoofer and main channels.
- Adjust Stereo (Treble): Use the "STERE" knob to adjust the high-frequency output for the left and right stereo channels.
- 電源を切る： オフにするには amplifier, disconnect the power supply. It is recommended to turn the volume down before powering off.
Image 7.1: Control knobs for volume, bass, and stereo adjustment.
8. メンテナンス
適切なメンテナンスは、あなたの車の寿命と最適なパフォーマンスを保証します。 ampライフボード:
- クリーニング： Use a soft, dry cloth to gently wipe the surface of the board. Do not use liquid cleaners or solvents.
- ほこりの除去: Periodically use compressed air to remove dust from components and heatsinks to maintain proper cooling.
- ストレージ： When not in use for extended periods, store the board in a dry, cool environment, away from direct sunlight and moisture.
- 検査： 接続部の緩みや腐食がないか定期的に点検してください。
9。 トラブルシューティング
問題が発生した場合は、 amplifier board, refer to the following troubleshooting guide:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 音声出力なし |
|
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| 音質が歪んでいる、または悪い |
|
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| Amplifier gets excessively hot |
|
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10. 仕様
| パラメータ | 価値 |
|---|---|
| モデル | TPA3116D2 |
| 入力ボリュームtage | DC 12-26V |
| 出力チャンネル | 2.1 Channels (Left, Right, Subwoofer) |
| 出力電力 | 80W x 2（ステレオ）+ 100W（サブウーファー） |
| 信号対雑音比（SNR） | 100デシベル |
| 寸法（長さ×幅×高さ） | 4.53 x 3.62 x 1.06 インチ (11.5 x 9.2 x 2.7 cm) |
| ブランド | ゼロネ |
11. 保証とサポート
Specific warranty information for this product is not provided in the available documentation. For warranty claims, technical support, or further assistance, please contact your retailer or the manufacturer, Zerone, directly through their official support channels. Please retain your proof of purchase for any warranty-related inquiries.
連絡先情報は小売店の website or by searching for "Zerone official support" online.