1. はじめに
The Lorex Fusion 4K 12-Channel Digital Video Recorder (DVR) is designed to provide comprehensive surveillance for your property. This system supports up to 8 wired and 4 Wi-Fi cameras, offering flexible monitoring solutions. With 4K resolution recording capabilities and a 2TB local storage drive, it ensures detailed video capture without recurring monthly fees. This manual will guide you through the installation, operation, and maintenance of your DVR system.


2. セットアップ
2.1 開梱と初期検査
Carefully unpack all components and verify that all items listed in the product packaging are present and undamaged. If any items are missing or damaged, contact Lorex support immediately.
2.2 DVRの接続
DVR を接続するには、次の手順に従ってください。
- カメラを接続する: Connect your wired security cameras to the BNC video input ports on the back of the DVR. For Wi-Fi cameras, refer to the Lorex Home app for pairing instructions.
- モニターを接続: HDMI または VGA ケーブルを使用してモニターを DVR に接続します。
- マウスを接続する: 付属の USB マウスを DVR の USB ポートに接続します。
- ネットワークに接続する: ネットワークアクセスとリモートアクセスのために、DVRのLANポートからルーターにイーサネットケーブルを接続します。 viewing。
- 電源オン: 電源アダプターをDVRに接続し、コンセントに差し込みます。DVRは自動的に電源が入ります。


2.3初期構成
Upon first power-up, the DVR will guide you through an initial setup wizard on the connected monitor. This includes setting the language, time zone, creating a password, and configuring network settings. Follow the on-screen prompts to complete the setup.
3. 操作手順
3.1 ライブ View と再生
設定が完了したら、 view live camera feeds on your connected monitor. Use the USB mouse to navigate the on-screen interface. To access recorded footage, select the 'Playback' option from the main menu. The timeline allows you to select specific dates and times for review.
3.2 スマートモーション検出
The DVR features intelligent motion detection, capable of distinguishing between people and vehicles. This reduces false alarms and ensures you receive relevant notifications.


3.3 Lorexホームアプリ
The Lorex Home app allows you to remotely access your DVR system from your smartphone or tablet. You can view live video, customize settings, and review recorded events from anywhere with an internet connection. Download the app from the Google Play Store or Apple App Store.


3.4つの高度な機能
- スマート検索: すぐに再view 記録されたfootage for specific events or motion within designated areas.
- パニックボタン: Activate an alarm or specific actions directly from the DVR in emergency situations.
- プライバシーマスキング: Configure specific areas within the camera's field of view to be permanently blocked from recording, ensuring privacy in sensitive locations.
- Fusion Technology: Combine up to 8 wired and 4 Wi-Fi devices for continuous recording and reliable event backup directly to the DVR's hard drive.




4. メンテナンス
4.1 ハードドライブ管理
The DVR includes a 2TB hard drive for local storage, eliminating the need for monthly fees. The system is configured to overwrite the oldest footage once the hard drive is full, ensuring continuous recording. You can adjust recording settings and manage storage space through the DVR's menu or the Lorex Home app.

4.2ソフトウェアアップデート
Periodically check for firmware updates for your DVR to ensure optimal performance and access to the latest features. Updates can typically be performed through the DVR's system settings menu or via the Lorex Home app. Ensure a stable internet connection during the update process.
4.3 クリーニング
To clean the DVR unit, use a soft, dry cloth. Avoid using liquid cleaners or abrasive materials, as these can damage the device.
5。 トラブルシューティング
If you encounter issues with your Lorex Fusion DVR, refer to the following common troubleshooting steps:
- ビデオ出力なし:
- Check all video cable connections (BNC, HDMI, VGA) to ensure they are secure.
- モニターの電源がオンになっており、正しい入力ソースに設定されていることを確認します。
- Ensure the DVR is powered on and its status indicators are active.
- リモートアクセスなし:
- Confirm the DVR is connected to your router via an Ethernet cable and has internet access.
- ルーターのインターネット接続を確認してください。
- Ensure the Lorex Home app is updated to the latest version.
- Verify that the DVR is properly added and online within the Lorex Home app.
- 録音の問題:
- Check the hard drive status in the DVR's system settings to ensure it is functioning correctly.
- Verify recording schedules and motion detection settings are configured as desired.
- カメラが正しく接続され、電源が供給されていることを確認します。
- Wi-Fi Camera Connection Issues:
- Ensure Wi-Fi cameras are within range of your Wi-Fi network and the DVR.
- Re-pair Wi-Fi cameras through the Lorex Home app if connection is lost.
- Check for any obstructions or interference affecting the Wi-Fi signal.
For more detailed troubleshooting or persistent issues, please visit the Lorex support webサイトにアクセスするか、カスタマーサービスにお問い合わせください。
6. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | D881A82B |
| Video Channels | 12 (8 Wired, 4 Wi-Fi) |
| 録画解像度 | 4KウルトラHD |
| ストレージ容量 | 2TB Hard Drive (expandable up to 8TB) |
| 接続性 | イーサネット、Wi-Fi |
| ビデオ出力 | HDMI、VGA |
| USBポート | はい |
| 電源 | コード式電気 |
| 寸法(長さ×幅×高さ) | 12.9 x 9.6 x 2.1インチ |
| アイテム重量 | 5.24ポンド |
| メーカー | ロレックス |
| 特集 | Smart Motion Detection, Smart Search, Panic Button, Privacy Masking |
7.保証とサポート
7.1製品保証
This Lorex product is covered by a manufacturer's warranty. For specific details regarding the warranty period, coverage, and terms, please refer to the warranty information included with your product packaging or visit the official Lorex webサイトでご確認ください。保証請求に備えて購入証明書を保管してください。
7.2 テクニカルサポート
For technical assistance, product inquiries, or troubleshooting beyond the scope of this manual, please contact Lorex customer support. Support resources, including FAQs, video tutorials, and contact information, are available on the official Lorex webサイト:
- Lorexサポート Webサイト: www.lorex.com/support
- Lorexホームアプリ: Access support features directly through the app.