1. Bubuka
This manual provides essential instructions for the setup, operation, and maintenance of your Lorex LNB9393 4K Nocturnal 4 Series IP Wired Bullet Camera. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.

Figure 1: Lorex LNB9393 4K Nocturnal 4 Series IP Wired Bullet Camera.
2. Setélan
2.1 Ngabongkar bungkusan sareng Inspeksi Awal
Carefully unpack all components and verify that all items listed in the 'What's in the Box' section are present. Inspect the camera for any signs of damage. If any components are missing or damaged, contact Lorex support immediately.
2.2 Sambungan kabel
The LNB9393 camera utilizes a wired Ethernet connection for both power and data (Power over Ethernet - PoE). A CAT5e/CAT6 cable (not included) is required for connection to a compatible Network Video Recorder (NVR) or PoE switch.
- Connect one end of the Ethernet cable to the camera's Ethernet port.
- Connect the other end of the Ethernet cable to a PoE port on your NVR (e.g., Lorex N883/N882/N881 Series NVRs) or a PoE switch.
- Ensure the NVR or PoE switch is powered on. The camera will receive power and establish a network connection automatically.
2.3 Masang kaméra
The camera is designed for both indoor and outdoor use and can be mounted on a ceiling or wall. Use appropriate screws and anchors for your mounting surface to ensure a secure installation.

Gambar 2: Kelample of camera mounting on a wall.
2.4 NVR and App Configuration
Refer to your NVR's instruction manual for initial setup and adding new cameras. Once connected to the NVR, download the Lorex app from your device's app store to access live view, recordings, and settings remotely.

Figure 3: Remote monitoring via the Lorex mobile application.
3. Operasi
3.1 4K Ultra HD Video Quality
The LNB9393 camera features an 8MP image sensor, delivering detailed 4K Ultra HD resolution video. It records at 30 frames per second (fps) for smooth, real-time motion capture.

Figure 4: Visual comparison of 1080p HD and 4K Ultra HD video resolution.

Figure 5: Demonstrating the smoothness of 30fps video compared to 15fps.
3.2 Night Vision Capabilities
This camera offers extended night vision ranges. With sufficient external lighting, it can record in full color throughout the night, providing enhanced detail in low-light conditions.

Gambar 6: Panglihatan peuting view of a city environment.
3.3 Motorized Varifocal Lens and Optical Zoom
The motorized varifocal lens allows for 4x optical zoom. Optical zoom ensures that video quality is maintained even when zoomed in, providing clear details at various distances.

Figure 7: Demonstrating the clarity of 4x optical zoom.
3.4 Advanced AI Features
The camera integrates advanced Artificial Intelligence (AI) features for intelligent monitoring:
- Deteksi Gerak Smart: Detects motion specifically from persons and vehicles, reducing false alarms.
- Ngitung jalma: Provides data on the number of people entering and exiting a designated area. (Requires N883 Series NVR)
- Pemetaan Panas: Illustrates traffic patterns to identify areas with the heaviest and lightest activity. (Requires N883 Series NVR)

Figure 8: People Counting feature in action.

Figure 9: Heat Mapping visualization of activity.
4. Pangropéa
4.1 Environmental Durability
The LNB9393 camera is built to withstand various environmental conditions:
- IP67 Peunteun Weatherproof: Ensures protection against dust and water ingress, suitable for harsh weather.
- IK10 Vandal Resistant: Heavy-duty metal exterior provides additional protection against direct impacts.
- Toleransi Suhu ekstrim: Operates reliably in temperatures ranging from -40°C to 60°C (-40°F to 140°F).

Figure 10: Camera operating in rainy conditions.

Figure 11: Camera operating in snowy conditions.

Figure 12: Camera operating under direct sunlight.
4.2 beberesih
Pikeun ngajaga kajelasan gambar optimal, périodik bersihkeun lénsa kaméra ku lemes, damp cloth. Avoid using harsh chemicals or abrasive materials that could scratch the lens or housing.
5. Cara ngungkulan
5.1 Teu Aya Eupan Pidéo
- Verify the Ethernet cable is securely connected at both the camera and the NVR/PoE switch.
- Pastikeun saklar NVR atanapi PoE hurung sareng fungsina leres.
- Check the network connection status on your NVR for the specific camera channel.
5.2 Kualitas Gambar Miskin
- Bersihkeun lénsa kaméra pikeun miceun kokotor atanapi noda.
- Pastikeun teu aya halangan dina widang kaméra view.
- Check the camera's settings on your NVR or Lorex app to ensure it is configured for 4K resolution.
5.3 Masalah Deteksi Gerakan
- Review the motion detection settings in the Lorex app or NVR interface.
- Adjust motion sensitivity and define specific motion zones to optimize detection.
- Pastikeun kaméra urang view is clear of moving objects that could cause false alerts (e.g., tree branches).
6. Spésifikasi
| Fitur | Rincian |
|---|---|
| Ngaran modél | LNB9393 |
| merek | lorex |
| Pamakéan jero rohangan / outdoor | Jero rohangan, Luar |
| Sumber Daya | Kabel Listrik (PoE) |
| Protokol konektipitas | Ethernet |
| Tipe Pamasangan | Siling / Tembok |
| Resolusi Capture Video | 4K (Resolusi Poto Éféktif 8MP) |
| Warna | Bodas |
| Komponén Kaasup | Kaméra |
| Faktor Bentuk | Pelor |
| Wengi Sawangan Sawangan | 328 suku |
| Bahan | logam |
| Ukuran barang (L x W x H) | 10.76 x 3.74 x 3.74 inci |
| Téhnologi Lampu Lemah | Warna Peuting |
| Tipe Zum | Optical Zoom (4x) |
| Tipe Siaga | Motion Only (Smart Motion Detection) |
| Tipe Sumber Cahaya | Infrabeureum |
| Peunteun Protection Internasional | IP67 |
| Métode kontrol | Remote (via NVR/App) |
| Item Beurat | 3.39 pon |
| Suhu Operasi | -40°C nepi ka 60°C (-40°F nepi ka 140°F) |
| Résistansi Vandal | IK10 |
| ePoE Technology | Supports up to 600m (2000 ft) with compatible NVRs (N883/N882/N881 Series) |
7. Garansi jeung Rojongan
For detailed warranty information, please refer to the official Lorex website or the documentation included with your purchase. If you encounter any issues or require technical assistance, please contact Lorex customer support. Additional protection plans may be available for extended coverage.





