導入
The AIYIMA H1 is a portable mini headphone amplifier designed to enhance the audio experience from various digital devices. It supports headphones with impedance ranging from 16 to 300Ω, providing high-fidelity stereo sound with low distortion. Its compact size and rechargeable battery make it suitable for on-the-go use.
パッケージ内容
- AIYIMA H1ヘッドホン1個 Ampリファイアー
- タイプC充電ケーブル x 1
- 1 x Audio Line (3.5mm to 3.5mm)
製品終了view
Familiarize yourself with the components and dimensions of your AIYIMA H1 amplifier。
Image: AIYIMA H1 Headphone Amplifier with dimensions. The device measures approximately 100mm in length, 62mm in width, and 17mm in height. It features an AUX input, headphone/active speaker output, and a Type-C charging port.
画像: 前面と背面 view of the AIYIMA H1 amplifier. The front panel includes a 3.5mm output jack (red), a 3.5mm input jack (blue), a power indicator light, and a red volume control knob which also functions as the ON/OFF switch. The rear panel shows the DC 5V Type-C charging interface and a charging indicator light.
設定
- 充電 Amplifier： Connect the provided Type-C charging cable to the DC 5V port on the rear of the amplifier and to a USB power source (e.g., computer, wall adapter). The charging indicator light will show the charging status. It is not recommended to use the amplifier while it is charging.
- ソースデバイスへの接続: Use the included 3.5mm audio line to connect your source device (e.g., mobile phone, tablet, laptop, MP3 player, TV) to the 3.5mm AUX Input port on the front of the amplifier。
- Connecting Headphones or Speakers: Plug your headphones or active speakers into the 3.5mm Output port on the front of the amplifier。
Image: Diagram illustrating the connection flow. A source device (phone, tablet, laptop, PC, DVD, MP3, TV) connects via audio input to the AIYIMA H1 amplifier, which then outputs to headphones or active speakers.
Image: A user's setup showing the AIYIMA H1 amplifier connected to a smartphone and a pair of white headphones, demonstrating a typical usage scenario for portable audio enhancement.
Image: The AIYIMA H1 amplifier connected to a smartphone and an active speaker, illustrating its versatility in driving both headphones and powered speakers.
操作手順
- 電源オン/オフ: Rotate the red volume control knob clockwise to turn on the amplifier. The power indicator light will illuminate. Rotate the knob counter-clockwise until it clicks to turn off the amplifier。
- 音量の調整: Once powered on, continue rotating the volume control knob clockwise to increase the volume and counter-clockwise to decrease it.
- バッテリー寿命: The built-in 800mAh lithium battery provides approximately 8 hours of working time at maximum volume, and up to 12 hours under normal listening conditions.
Image: A person wearing headphones, with the AIYIMA H1 amplifier visible, emphasizing the 3.5mm headphone output and extended listening time.
メンテナンス
- クリーニング： 柔らかく乾いた布で拭いてください。 amp洗浄剤の外装。液体洗剤や溶剤の使用は避けてください。
- バッテリーのケア： バッテリーの寿命を延ばすには、完全に放電しないようにしてください。 amplifier frequently. Charge the device regularly, even if not in use for extended periods. Store in a cool, dry place.
- ストレージ： 使用しないときは、 amplifier in a clean, dry environment away from extreme temperatures and direct sunlight.
トラブルシューティング
- 音が出ない:
- 確実に amplifier is powered on (power indicator light is illuminated).
- Check all audio cable connections between the source device, amplifier, and headphones/speakers.
- Verify the volume level on both the amplifier とソースデバイス。
- Ensure your headphones or speakers are functioning correctly by testing them with another device.
- 歪んだ音:
- 両方の音量を下げてください ampライターとソースデバイス。
- Ensure your headphones' impedance is within the supported range of 16-300Ω.
- オーディオ ケーブルが破損していないか確認します。
- 充電の問題:
- Ensure the Type-C charging cable is securely connected to both the ampライファと電源。
- 別の USB 電源または充電ケーブルを試してください。
- Verify the charging indicator light is active.
仕様
| 運用 Ampリファイアチップ | JRC5532*2 (Replaceable with OPA2604, OPA2314, LM4562, NE5532, etc.) |
| 信号対雑音比（SNR） | ≥111dB |
| 周波数応答 | 20～20KHz（±0.1dB） |
| 全高調波歪み+ノイズ（THD + N） | 0.0003% |
| 負荷インピーダンス | 16～300Ω |
| 最大出力 | 170mW/32Ω load |
| 入力モード | 補助（3.5mm） |
| 出力モード | Headphone, Active Speaker (3.5mm) |
| ワーキングVoltage | 2.8V-4.2V |
| 充電Voltage | DC5V（タイプC） |
| バッテリー容量 | 800mAh（リチウム電池） |
| 最大音量動作時間 | Up to 8 hours (Normal use up to 12 hours) |
| 寸法（長さ×幅×高さ） | 110mm×62mm×17mm |
| 正味重量 | 123グラム |
Image: Graphic depicting a high-capacity battery. The AIYIMA H1 amplifier is equipped with an 800mAh lithium battery for extended use.
Image: Close-up of the NE5532*2 Op Amp Chip. The AIYIMA H1 features replaceable operational amplifier chips, allowing for customization with compatible models such as OPA2604, OPA2314, LM4562, or other NE5532 variants.
保証とサポート
For warranty information or technical support, please contact AIYIMA customer service through the retailer where you purchased the product or visit the official AIYIMA webサイトでご確認ください。保証請求の際に必要となりますので、購入証明書を保管してください。