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Features
Uncompromising Security, Day or Night, Rain or Shine
See it all, hear it all. Lorex A4 cameras offer crystal-clear video, audio recording, smart motion detection, and IP67 weatherproof ratings for complete security.

Sharp Details, Sharp Security
2K resolution captures detailed footage for undeniable evidence.

Night Vision Evolved: Capture Every Detail in Color
Don’t miss a thing with Lorex’s Color Night Vision (CNV) in low light conditions or crisp black and white footage in total darkness.

Vandal Proof Metal Camera
An IK10 vandal proof rating ensures protection from strong impacts, making them perfect for within-reach indoor and outdoor installations.

All-Season Security
Heavy-duty aluminum exteriors and IP67 weatherproof rated designs guarantee extreme temperature (-40°F to +140°) and weather durability.

Hear the Whole Story
A built-in microphone captures audio for an extra layer of evidence.

Smart Motion Detection (Person and Vehicle)
Person and vehicle detection helps identify and categorize motion events, and limit unnecessary alerts caused by other moving objects.

Wired Reliability
Connect A4 cameras to a compatible NVR for a stable camera connection, 24/7 continuous recording and the ability to record without internet.
Product Compatibility

N843-Series 4K 8-Channel NVR
compatible

N844 Series 4K 8-Channel Network Video Recorder
compatible

N845 Series - Lorex Fusion 4K 16-Channel Network Video Recorder
compatible

N846 Series - Lorex Fusion 4K 16-Channel Network Video Recorder
compatible

N847 Series - Lorex Fusion 4K 16-Channel Network Video Recorder
compatible

N863 Series - 4K 16-Channel Network Video Recorder
compatible

N864 Series Lorex - Fusion 4K 16ch Wired NVR System
compatible

N883 - 4K Pro Series Network Video Recorder
compatible

N884 - 4K Pro Series Network Video Recorder
compatible

N910 Series - 4K+ Ultra HD 12MP 16 Camera Capable NVR
compatible

N881B-N882B Series 4K Ultra HD Security NVR
compatible

AJLD Series - Outdoor Junction Box
compatible

AJLD-1B2, AJLD-1W2 Series - Outdoor Junction Box with Cable Gland for Dome and Turret Cameras
compatible

AUCD-1W Series - Drop Ceiling Mount for Security Cameras
compatible

AUL-1W3 and AUL-1B2 - Wall Mount Bracket
compatible
Product Specifications
Image Sensor | 4MP CMOS |
Video Format | NTSC |
Video Compression | H.265/H264 (Main Stream & Sub Stream) |
Video Streams | 2 (Mainstream & Substream) |
Viewing Angle (diaognal) | 125° |
Lens/Lens type | 2.8mm F1.6/Fixed |
Resolution/Frame rate | 4MP (2688 × 1520/2560 × 1440); 3MP (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
Frame Rate (Maximum) | Mainstream: 2688 × 1520@(1–20 fps) 2560 × 1440@(1–25/30 fps) Substream: 704 × 576@(1–25 fps) 704 × 480@(1–30 fps) |
WDR | Yes |
Termination | RJ45 |
Aspect Ratio | 16:9 |
Microphone | Yes |
Siren | No |
Two-way Talk | No |
Night Vision Range | 98ft (30m) |
Color Night Vision | Yes |
Smart Motion Detection | Yes |
Detection Types | Vehicle and Person |
Camera Housing Material | Alluminum Alloy |
Power Requirements | PoE (Power over Ethernet Class -802.3af) / 12V DC |
Power Consumption (max) | 5.1W (POE), and 4.2W (DC12V) |
Camera Dimensions (D x H) | 3.1 x 4.3” 81 x 109mm |
Camera Weight | 1.06lbs / 0.48kg |
Operating Temperature | -40°F (-40°C) ~ +140°F (+60°C) |
Humidity | ≤95% |
Environmental Rating | IP67 |
Certification | FCC, CE |
What's Included?

- Dome Cover
- Dome Cover Screw (3×)
- Camera Lens
- IR (Infrared) Light (3×)
- Camera Base
- Cable Notch
- Adjustment Screw (2×)
- Microphone
- Reset Button
- MicroSD Card Slot*
- Ethernet Connector
- 12V DC Power Connector
Package Contents:

4MP IP PoE Wired Dome Camera

Mounting Kit

T10 Torx Key

Weather-resistant Cap
*A microSD card can be inserted for independent recording. Data can be accessed through the camera using a web browser but will not upload to the NVR or to the cloud for mobile app viewing
Product Support
A4 4MP IP Wired Dome Security Camera