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Key Features
- Objectif varifocal 4K à 30 FPS
- Cartographie thermique, comptage de personnes
- Détection intelligente (personne/véhicule)
- Aucun abonnement mensuel requis












NOCTURNAL 4
SERIES SECURITY CAMERA
Empower your business with a top performing professional-grade monitoring solution –
The Lorex 4K IP Nocturnal Motorized Varifocal Wired Camera.



See Clearly,
Day and Night
Ultra HD Resolution
Nocturnal security cameras use an 8MP image sensor that delivers exceptionally detailed 4K Ultra HD resolution video and incomparable low-light performance.
Color Night Vision
Nocturnal security cameras have the longest night vision ranges available. With the help of external lighting, these cameras will also record in full color all night long.
Real-time 30 FPS
Don't miss a moment with our Real-Time 4K Nocturnal Security Cameras. With 30 frames recorded within each second, the on-screen movement will look like you are witnessing events in real life.
Improve Service, Efficiency, and Profitability
People Counting
Advance people counting analytics provides valuable information about the number of people inside your premises at any point in time.

Heat Mapping
Heat Maps illustrate customer movement to better understand where the heaviest and lightest traffic areas are.
*People Counting and Heat Map functions are only supported by the N883 Series NVR.”

Audio Recording
A built in microphone will add another layer of security coverage. Listen-in audio can add valuable information (such as voices) or analysis to the scene*.
Go The Distance With ePoE Technology


Save on long distance cabling with Nocturnal 4 Cameras. They feature Enhanced PoE (ePoE) technology, which allows you to connect them up to 600m (2000 ft) away, compared to the standard 100m (328 ft), without the need for numerous PoE switches.
*N883/N882/N881 Series NVRs have 8 designated ePoE ports (CH 1-8) compatible with Nocturnal 4 Series Cameras.
Built to Last
Pro-Grade heavy-duty aluminum housings protect against weather and vandalism, extending the life-cycle of your camera so you can count on years of uninterrupted service.

Built for the
Outdoors
Nocturnal security cameras can endure anything from torrential downpours to freezing snowstorms. So go ahead and place these security cameras where you need them most.
Always Know What's Happening
Keep an eye on trespassers and vehicles with advance AI features like Smart Motion Detection, which detects motion from person/vehicle

Person/Vehicle Detection
360° Product View
Product Specifications
Dispositif d'imagerie | 8MP (3840X2160), CMOS 1/2,8 pouces |
---|---|
Type d'objectif | Varifocal motorisé |
Matériau du boîtier de l'appareil photo | Aluminium |
Zoom optique | Non |
Évaluation environnementale | IP67 (intérieur/extérieur) |
Température de fonctionnement | -30°C à +60°C (-22°F à +140°F) |
Résistant au vandalisme | N / A |
Matériau du boîtier de l'appareil photo | Métal | |
---|---|---|
Emplacement pour carte SD | Oui | |
Audio (entrée/sortie) | Microphone intégré | |
Portée de vision nocturne IR | 150 pieds (46 m) / 98 pieds (30 m) | |
Poids de l'appareil photo | 685 g (1,5 lb) | |
Exigences d'alimentation | PoE (Power over Ethernet Classe 802.3af)/12 V CC | |
Détection de mouvement | Oui |
What's Included?

Dimensions (LxWxH): 108.3 mm × Φ122 mm (4.3" × Φ4.8")
Weight: 1.5lbs / 685g
- Rear Cable Notch
- Camera Base
- Adjustment Screw
- Camera Lens
- Infrared Lights
- Camera Dome Cover
- Ball Camera
- MicroSD Card Slot
- Reset Button
Package Contents:

4K Motorized Varifocal IP Camera

Mounting Kit*

Allen Key*
- 4K capable recorder (not included) is required to record video in 4K resolution. 4K TV (not included) is required to view live or pre-recorded 4K video.
- Smart Motion Detection is enabled by default. When enabled, the camera's recording frame rate is reduced from 30 frames per second to 20 frames per second. To obtain the maximum of 30 frames per second, the camera must be connected to a recorder that supports the maximum frame rate. For a list of compatible recorders, please visit lorextechnology.com/compatibility
- In order for Person and Vehicle detection to operate, this camera requires a connection to a compatible Lorex Network Video Recorder with smart motion detection technology. For a list of compatible recorders please visit lorextechnology.com/compatibility
- Color nighttime video typically switches to black & white IR night vision when there is not sufficient ambient light to ensure optimal low-light image quality.
- Stated IR illumination range is based on ideal conditions in typical outdoor nighttime ambient lighting (up to 98ft/30m in total darkness). Actual range and image clarity depends on installation location, viewing area and light reflection/absorption.
- Not intended for submersion in water. Installation in a sheltered area recommended.
Nocturnal Comparison Chart
Nocturnal 4 | Nocturnal 3 | |||||
---|---|---|---|---|---|---|
Camera Model |
![]() LNB9383 / LNB9393 Bullet |
![]() LNE9383 / LNE9393 Dome |
![]() LNB9242 / LNB9252 Fixed Bullet |
![]() LNE9242 / LNE9252 Fixed Dome |
![]() LNB9282 / LNB9292 MVF Bullet |
![]() LNE9282 / LNE9292 MVF Dome |
Resolution | Real-Time 4K (30fps) | Real-Time 4K (30fps) | Real-Time 4K (30fps) | Real-Time 4K (30fps) | ||
Color Night Vision | Yes | Yes | Yes | Yes | ||
Night Vision Range | 60m (197ft) | 50m (164ft) | 30m (98ft) | 30m (98ft) | ||
Field of View (H) | 110.4°–45° | 110.4°–45° | 107° | 113°–31° | ||
Lens Type | Motorized Varifocal | Motorized Varifocal | Fixed | Motorized Varifocal | ||
Audio | No | Yes (Listen-in Audio) | Yes (Listen-in Audio) | Bullet: No Dome: Yes (Listen-in Audio) |
||
Smart Motion Detection | Person/Vehicle | Person/Vehicle | Person/Vehicle | Person/Vehicle | ||
Person Counting | Yes | Yes | No | No | ||
Heat Mapping | Yes | Yes | No | No | ||
Power over Ethernet Type | ePoe: 600m (2000ft) | ePoe: 600m (2000ft) | PoE: 100m (328ft) | PoE: 100m (328ft) | ||
Operating Temperature | -40ºF ~ 140ºF / -40ºC ~ 60ºC | -40ºF ~ 140ºF / -40ºC ~ 60ºC | -40ºF ~ 140ºF / -40ºC ~ 60ºC | -40ºF ~ 140ºF / -40ºC ~ 60ºC | ||
Ingress Protection | IP67 | IP67 | IP67 | IP67 | ||
Vandal Resistance | IK10 | N/A | N/A | N/A |
Product Compatibility
Product Support
Séries LNE9383 et LNE9393 - Caméras dôme IP Nocturnal 4 4K MVF