uniarch A20
uniarch A20 Conference Camera User Manual
Model: A20 | Brand: uniarch
製品終了view
The uniarch A20 Conference Camera is an all-in-one solution designed for seamless video conferencing. It integrates a high-definition camera, speaker, and microphone into a single portable device, eliminating the need for multiple separate components. This compact unit is ideal for small to medium meeting rooms, huddle spaces, and personal use, offering clear audio and video for effective communication.

Figure 1: The uniarch A20 Conference Camera, showcasing its sleek design and integration with a laptop for video conferencing.
Key features include a 1080p HD camera with a 90° wide-angle field of view, a 4-element 360° omnidirectional microphone array with a 16ft voice pickup range, and a built-in HI-FI speaker. Advanced noise-suppression and echo-cancellation algorithms ensure clear audio. The device also features a sliding physical privacy cover for the camera and convenient touch controls for easy operation.
箱の中身
パッケージにすべてのコンポーネントが含まれていることを確認します。
- A20 Conference Camera
- ユーザーガイド
- USB 2.0 タイプC ケーブル
セットアップ手順
The uniarch A20 is designed for simple plug-and-play setup, requiring no additional drivers for most operating systems.
- カメラを接続します。 Use the provided USB 2.0 Type-C cable to connect the A20 Conference Camera to an available USB port on your computer (PC or Mac).
- システム認識: Your operating system (Windows, macOS, Linux) should automatically detect and install the necessary drivers. This process typically takes a few seconds.
- Select Device in Software: Open your preferred video conferencing application (e.g., Zoom, Skype, Microsoft Teams, Google Meet). Navigate to the audio and video settings within the application. Select "uniarch A20" as your camera, microphone, and speaker device.
- ポジショニング: Place the camera on a stable surface, such as a desk or conference table, ensuring it has a clear view 参加者全員の。

Figure 2: USB plug-and-play simplicity. Connect the device to your computer via the USB-C cable for immediate use.
操作手順
The uniarch A20 features intuitive touch controls and indicators for easy management during calls.
タッチボタンコントロール
The top of the device features touch-sensitive buttons for quick access to essential functions:
- マイクミュート: Touch the microphone icon to mute or unmute the microphone.
- カメラのオン/オフ: Touch the camera icon to turn the camera video feed on or off.
- 音量を上げる/下げる: Touch the '+' or '-' icons to adjust the speaker volume.

Figure 3: Convenient one-click touch buttons for seamless function control.
Privacy Protection Cover
A physical sliding cover is integrated to ensure your privacy when the camera is not in use.
- カバー対象: Slide the cover upwards to physically block the camera lens.
- 明らかにする: Slide the cover downwards to reveal the camera lens for video calls.

Figure 4: Sliding privacy protection cover for discreet protection when the camera is not in use.
LEDステータスインジケーター
The circular LED light at the base of the device provides visual feedback on its current status:
- 青色光: デバイスは正常に動作しています。
- オレンジ色のライト: Microphone is turned off (muted).
- 黄色信号: デバイスが起動中です。
- 赤信号: Camera is turned off.

Figure 5: Versatile LED status light provides intuitive feedback on device status.
主な特徴
Crystal Clear 1080p Resolution
The A20 delivers high-quality 1080p video, ensuring crisp and clear visuals even in challenging lighting conditions. This high resolution captures fine details, making your video conferences more engaging and professional.

Figure 6: Experience superior video quality with crystal clear 1080p resolution.
Immersive 90° Room-Wide Capture
With a 90-degree ultra-wide-angle Field of View (FoV), the camera ensures that all participants in a small to medium-sized room are included in the frame, providing a complete and inclusive meeting experience.

Figure 7: The 90° room-wide capture ensures every participant is visible.
Extended 16ft Voice Pickup Range
The 4-element omnidirectional microphone array can capture clear audio from up to 16 feet away, making it suitable for various room sizes and ensuring everyone's voice is heard with clarity.

Figure 8: The 16ft voice pickup range ensures clear audio capture from a distance.
Smart Noise-Cancellation
Built-in algorithms intelligently filter and eliminate background noise, providing an uninterrupted and clear audio experience during your calls.

Figure 9: Smart Noise-Cancellation for clear, uninterrupted communication.
Enhanced Full-Duplex Communication
The A20 supports simultaneous two-way audio, allowing participants to speak and be heard at the same time without interruption, facilitating natural and seamless conversations.

Figure 10: Full-duplex communication for natural, simultaneous conversations.
互換性
The uniarch A20 Conference Camera offers broad compatibility with various operating systems and mainstream video conferencing platforms.
- オペレーティング システム: Mac OS, Windows 7, Windows 10, Linux.
- ビデオ会議プラットフォーム: Compatible with Zoom, Skype, Microsoft Teams, Google Meet, and other popular conferencing software.

Figure 11: Enhanced compatibility with various operating systems and conferencing software.
仕様
| 特徴 | 詳細 |
|---|---|
| ブランド名 | ユニアーチ |
| モデル番号 | A20 |
| アイテム重量 | 1.26ポンド(約572g) |
| 製品寸法 | 3.46 x 2.99 x 7.87インチ(約8.8 x 7.6 x 20 cm) |
| 色 | White-A20 |
| ビデオキャプチャ解像度 | 1080p |
| 分野 View (FoV) | 90°広角 |
| マイクアレイ | 4-element 360° omnidirectional |
| 音声ピックアップ範囲 | 最大16フィート |
| 特集 | 4 mics, HI-FI speaker, privacy protection, lightweight, noise-suppression, echo-cancellation |
| 接続技術 | USB 2.0 タイプC |
| 互換性のあるオペレーティングシステム | Mac OS, Windows 7/10, Linux |
トラブルシューティング
If you encounter issues with your uniarch A20 Conference Camera, please refer to the following common troubleshooting steps:
- ビデオ/オーディオなし:
- USB ケーブルがカメラとコンピュータの両方にしっかりと接続されていることを確認します。
- Verify that the camera's privacy cover is open.
- Check your video conferencing software settings to confirm the uniarch A20 is selected as the active camera, microphone, and speaker.
- Restart your video conferencing application or your computer.
- 音質が悪い(エコー/ノイズ):
- Ensure the device is placed on a stable surface and not too close to walls or reflective surfaces.
- 可能であれば、環境内の背景ノイズを減らしてください。
- Confirm that only one audio input/output device is active in your computer's sound settings to avoid conflicts.
- カメラが検出されません:
- カメラをコンピューターの別の USB ポートに接続してみてください。
- USB ハブを使用している場合は、コンピューターに直接接続してみてください。
- オペレーティング システムが最新であることを確認してください。
For persistent issues, please refer to the official user guide PDF or contact customer support.
メンテナンス
To ensure the longevity and optimal performance of your uniarch A20 Conference Camera, follow these maintenance guidelines:
- クリーニング: Use a soft, dry cloth to clean the exterior of the device. For the camera lens, use a lens cleaning cloth specifically designed for optics. Avoid abrasive cleaners or solvents.
- ストレージ: When not in use, store the camera in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the privacy cover is closed to protect the lens.
- 取り扱い: 落下や衝撃によって内部コンポーネントが損傷しないように、デバイスを慎重に取り扱ってください。
保証とサポート
uniarch is committed to providing reliable products and excellent customer service.
- 保証: The uniarch A20 Conference Camera comes with a 2-year warranty, ensuring comprehensive coverage for your device.
- 戻り値: Enjoy hassle-free returns and refunds within 30 days of purchase.
- カスタマーサポート: Seamless customer support is available 24 hours a day, 7 days a week.
- ユーザーガイド: For detailed information and further assistance, you can download the official User Guide (PDF) ここ.
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