導入
This manual provides detailed instructions for the installation, operation, and maintenance of your NIVIAN 2K WiFi Surveillance Camera Kit (Model: NV-KIT830W-8CAM). This professional security system is designed to provide comprehensive surveillance with high-resolution imaging, intelligent detection, and remote access capabilities.
システムの主な機能は次のとおりです。
- 2KスーパーHD解像度: Capture clear and detailed images with 3MP resolution.
- デュアルナイトビジョン: Choose between infrared for discreet monitoring or white LED for full-color night vision.
- AI人間検出: Reduce false alarms with intelligent human shape recognition.
- 双方向オーディオ: Communicate directly through the cameras.
- Long Range WiFi-6: Stable wireless connection up to 300m with repeater function.
- EseeCloud アプリ: Remote access and control from your smartphone or tablet.
- Continuous and Event Recording: Flexible recording options with H.265+ codec for efficient storage.
箱の中身
Carefully unpack your NIVIAN 2K WiFi Surveillance Camera Kit and verify that all components are present:
- NVR(ネットワークビデオレコーダー)
- 8 x IP Cameras
- NVRおよびカメラ用電源アダプター
- USBマウス
- イーサネットケーブル
- Installation Kit (screws, anchors)
- ユーザーマニュアル

Image: Contents of the NIVIAN 2K WiFi Surveillance Camera Kit. This image displays the NVR unit, eight IP cameras, individual power adapters for each camera, a USB mouse, an Ethernet cable, and a small bag containing installation hardware like screws and anchors.
設定
1. NVRとカメラの配置
NVRの配置: Position the NVR in a central location, ideally near your internet router and a power outlet. Ensure it is in a secure, dry, and well-ventilated area.
カメラの配置: Mount cameras in desired surveillance areas. The cameras have an IP66 rating, making them suitable for outdoor use. Consider areas with clear lines of sight and within the WiFi range of the NVR. The system supports a repeater function to extend the range up to 300m.

Image: An NIVIAN outdoor camera mounted on a building, illustrating its weather-resistant design and suitability for 24/7 monitoring in various environments, including rain.
2. ハードウェア接続
- ハードドライブのインストール(オプション): NVRにハードドライブがプリインストールされていない場合は、NVR cを開きます。asing and install a compatible 3.5-inch SATA hard drive for local recording.
- NVR を接続します: Connect the NVR to a power source using the provided power adapter. Connect a monitor or TV to the NVR's HDMI output for local viewing. Connect the USB mouse to the NVR.
- カメラを接続する: Plug each camera into its respective power adapter and connect to a power outlet. The cameras will automatically attempt to connect to the NVR via WiFi.
- ネットワーク接続: For remote access, connect the NVR to your internet router using the provided Ethernet cable. Alternatively, the NVR can connect to your WiFi network.

Image: A diagram showing the connectivity of the NIVIAN system. It illustrates cameras wirelessly connecting to the NVR, the NVR connecting to a monitor via HDMI, and the NVR connecting to a router via LAN or WiFi for cloud services and remote access via the EseeCloud app.
3. EseeCloud App Setup
- アプリをダウンロードする: Download the 'EseeCloud' app from your smartphone's app store (available for Android and iOS).
- アカウント登録: アプリを開き、画面の指示に従って新しいアカウントを登録します。
- デバイスを追加: Use the in-app wizard to add your NVR system. You may need to scan a QR code displayed on your NVR's monitor or enter the device ID manually.
- 接続を確認します: Once added, you should see the live feeds from your cameras within the app.

画像: オーバーview of the NIVIAN surveillance system, featuring the NVR unit, eight cameras, and a display showing multiple camera feeds. Below, a smartphone screen displays the EseeCloud app interface with live camera views and control options.
4. WiFi Signal Repetition
The system features a signal repetition function to extend the wireless range of your cameras. If a camera is too far from the NVR, it can connect through another camera that is closer to the NVR, effectively boosting the signal. This allows for flexible placement up to 250m.

Image: A diagram illustrating the signal repetition function. It shows the NVR and multiple cameras, with dotted lines indicating wireless connections. Some cameras connect directly to the NVR, while others connect through an intermediate camera, extending the overall WiFi coverage around a house.
操作手順
1.ライブ View と再生
Access live camera feeds via the connected HDMI monitor or through the EseeCloud app on your mobile device. The app allows you to view multiple cameras simultaneously. To review 記録されたfootage, navigate to the playback section within the NVR interface or the EseeCloud app, select the desired date and time, and choose the camera feed.
2. 録音モード
Your NVR supports various recording modes:
- 連続記録: 24時間7日記録し、古いものを上書きしますtagハードドライブがいっぱいになったとき。
- イベント録画: Records only when motion is detected. This saves storage space and makes reviewイベントをより簡単に開催できます。
- スケジュールされた記録: Configure specific times for continuous or event-based recording.
The system uses H.265+ video compression to optimize storage space while maintaining video quality.

Image: A side-by-side comparison demonstrating the difference between 1080p Full HD and 2K Super HD resolution. The 2K image on the right shows significantly more detail and clarity in an outdoor setting.
3. AIによる人物検出
The cameras are equipped with AI human detection to differentiate human movement from other motion sources (e.g., animals, swaying branches), reducing false alarms. You can configure detection zones and sensitivity settings for each camera through the NVR interface or the EseeCloud app.

Image: An illustration of the AI human detection feature. A child is running towards a house at night, and the camera's interface on a smartphone shows a notification indicating "Motion detected in channel 1," highlighting the human figure.
4. Dual Night Vision
カメラには 2 つの夜間視力モードがあります。
- 赤外線(IR)モード: Provides black and white video in low-light conditions, offering discreet surveillance.
- 白色LEDモード: Activates built-in white LEDs to illuminate the area, providing full-color video even in complete darkness. This mode can also act as a deterrent.
You can switch between these modes or set them to activate automatically based on ambient light conditions.

Image: A split image demonstrating the dual night vision feature. The left side shows a scene in complete darkness with only infrared illumination, resulting in a black and white image. The right side shows the same scene illuminated by white LEDs, providing a clear, full-color view 夜に。
5. 双方向オーディオ
Each camera includes a built-in microphone and speaker, enabling two-way audio communication. Through the EseeCloud app, you can listen to audio from the camera's location and speak through the camera's speaker.
メンテナンス
- クリーニング: カメラのレンズは定期的に柔らかくてきれいな布で拭いてください。amp 鮮明な画像を保つために布で拭いてください。研磨剤入りの洗剤は使用しないでください。
- ファームウェアの更新: Check the EseeCloud app or NIVIAN's official website periodically for firmware updates. Keeping your system updated ensures optimal performance and security.
- ハードドライブ管理: If using a local hard drive, ensure it has sufficient space. The system will automatically overwrite old footage, but regular checks are recommended.
- 電源: すべての電源アダプターがしっかりと接続され、損傷がないことを確認してください。
トラブルシューティング
No Image/Video Display
- Check if the NVR and cameras are powered on.
- Verify HDMI cable connection to the monitor/TV.
- Ensure cameras are within WiFi range of the NVR.
- Restart the NVR and affected cameras.
画質が悪い
- カメラのレンズをきれいにします。
- Ensure sufficient lighting for optimal image quality, especially at night.
- Check camera resolution settings in the NVR or app.
動き検出の問題
- モーション検出の感度と検出ゾーンを調整します。
- Ensure AI Human Detection is enabled if you are experiencing false alarms from non-human movement.
- カメラの view 邪魔されません。
Remote Access Problems
- Ensure the NVR is connected to the internet (Ethernet or WiFi).
- ルーターのインターネット接続を確認してください。
- スマートフォンのインターネット接続が安定していることを確認してください。
- Ensure the EseeCloud app is updated to the latest version.
仕様
| 特徴 | 仕様 |
|---|---|
| ブランド | ニビアン |
| モデル番号 | NV-KIT830W-8CAM |
| 接続技術 | Wireless (WiFi-6) |
| ビデオキャプチャ解像度 | 2K (3MP) / 2560x1440 |
| チャンネル数 | 16 (NVR supports up to 16 channels, kit includes 8 cameras) |
| 特集 | AI Human Detection, Two-Way Audio, Cloud Storage Integration, Remote Access via Mobile Apps |
| ナイトビジョン | Dual Night Vision (Infrared & White LED) |
| 暗視範囲 | Up to 300 Metres (WiFi range) |
| フレームレート | 30fps |
| 録画モード | Continuous, Event-based |
| ハードウェアインターフェイス | 802.11 ac/b/g/n (WiFi-6) |
| ビデオ入力 | HDMI |
| View角度 | 120度 |
| オペレーティング システム (アプリ) | アンドロイド、iOS |
| カメラハウジング | IP66 Weatherproof Metal |
保証とサポート
NIVIAN offers technical support for all customers. If you have any questions, suggestions, or encounter problems with your WiFi surveillance camera kit, please do not hesitate to contact us.
- テクニカルサポート: Contact NIVIAN through Amazon messages or any other official brand channel.
- スペアパーツの入手可能性: EU spare parts are available for a duration of 2 years.