Lorex LAB243B

Lorex LAB243B 4MP 2K Super HD Bullet Security Camera User Manual

Model: LAB243B

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Lorex LAB243B 4MP 2K Super HD Bullet Security Camera. This camera is designed to provide high-definition surveillance for your home or business, offering clear imaging day and night.

2. Package Contents

Verify that all items listed below are present in your package:

  • Lorex LAB243B 4MP 2K Super HD Bullet Security Camera
  • 60' Siamese BNC Cable
  • Power Adapter
  • Mounting Hardware (screws and wall anchors)
Lorex LAB243B 4MP 2K Super HD Bullet Security Camera and accessories

Image: The Lorex LAB243B 4MP 2K Super HD Bullet Security Camera, along with its included 60-foot Siamese BNC cable, power adapter, and mounting hardware.

3. Compatibility

This camera is specifically designed for use with select Lorex 4MP HD DVRs. Ensure your Digital Video Recorder (DVR) is compatible before installation.

  • Compatible DVR Series: Lorex LHA4000 Series and DV800 Series.
  • Note: Some users have reported compatibility with LHA4108-D MPX Super HD 4MP 8-channel DVRs. However, official compatibility is guaranteed for the listed series.

This camera is not a standalone unit and requires a compatible Lorex DVR with BNC connectors for operation.

4. Setup

Follow these steps to set up your Lorex LAB243B camera:

  1. Connect the BNC Cable: Connect one end of the 60' Siamese BNC cable to the camera's BNC port. Connect the other end to an available BNC input on your compatible Lorex DVR.
  2. Connect Power: Connect the power adapter to the camera's power input. Plug the power adapter into a standard electrical outlet.
  3. Power On DVR: Ensure your Lorex DVR is powered on and properly configured.
  4. Verify Video Feed: Check your DVR monitor to confirm that the camera's video feed is displayed. If no image appears, refer to the Troubleshooting section.

5. Installation

The Lorex LAB243B is a bullet-style camera designed for wall mounting. Consider the following guidelines for optimal performance:

  • Location: Choose a location that provides the desired field of view (89 degrees horizontal) and is within reach of the 60' BNC cable and a power source.
  • Mounting Surface: Ensure the mounting surface is sturdy enough to support the camera. Use the provided mounting hardware (screws and wall anchors) for secure installation.
  • Angle Adjustment: Once mounted, adjust the camera's angle to cover the desired surveillance area. Secure all adjustment screws to prevent movement.
  • Weather Protection: The camera has an IP66 waterproof rating, making it suitable for outdoor use. However, positioning it under an overhang can offer additional protection from extreme weather conditions.

6. Operating Instructions

Once installed and connected to your Lorex DVR, the LAB243B camera will begin recording according to your DVR's settings. Key operational aspects include:

  • High Definition Video: The 4MP image sensor delivers 2K Super HD video, providing double the detail of 1080p.
  • Night Vision: The camera features IR Night Vision with a range up to 130ft (40m) in ambient lighting and 90ft (28m) in total darkness. It also includes Advanced Color Night Vision™ for improved detail in low-light conditions.
  • ClearNight Imaging: This technology enhances low-light performance and improves recording efficiency by reducing noise and optimizing image clarity.
  • Motion Detection: The camera supports motion-only alerts, configurable through your connected Lorex DVR system. Refer to your DVR's manual for specific motion detection setup instructions.

7. Features

  • Resolution: 4MP (2K Super HD) for detailed video surveillance.
  • Field of View: 89 degrees (horizontal) for wide area coverage.
  • Night Vision: IR Night Vision up to 130ft (40m) / 90ft (28m) in total darkness.
  • Color Night Vision: Advanced Color Night Vision™ for enhanced low-light color detail.
  • Imaging Technology: ClearNight imaging for improved low-light performance.
  • Weather Resistance: IP66 rated for outdoor use, protecting against dust and water.
  • Connectivity: Wired BNC connection to compatible Lorex DVRs.
  • Form Factor: Compact bullet design for versatile placement.

8. Maintenance

Regular maintenance helps ensure optimal performance and longevity of your security camera:

  • Lens Cleaning: Periodically clean the camera lens with a soft, damp cloth to remove dust, dirt, or smudges that may affect image clarity. Avoid abrasive cleaners.
  • Cable Inspection: Inspect the BNC and power cables for any signs of wear, damage, or loose connections. Secure or replace damaged cables as needed.
  • Mounting Security: Check the mounting hardware periodically to ensure the camera remains securely fastened. Tighten screws if necessary.
  • Software Updates: Ensure your connected Lorex DVR system's firmware is up-to-date, as updates can improve camera compatibility and performance.

9. Troubleshooting

If you encounter issues with your Lorex LAB243B camera, refer to the following common problems and solutions:

ProblemPossible Cause / Solution
No Video Feed / Black Screen
  • Ensure the camera is properly powered. Check power adapter and outlet.
  • Verify BNC cable connections at both the camera and DVR.
  • Confirm your DVR is compatible with 4MP cameras and the LAB243B model.
  • Try connecting the camera to a different BNC port on the DVR.
Distorted Color / Green Hue / Black & White Image
  • Check BNC cable for damage or loose connections. A faulty cable can cause color issues.
  • Adjust color settings on your DVR.
  • If the issue persists immediately out of the box, the camera may be defective. Contact Lorex support.
Poor Night Vision / Black Image at Night
  • Ensure there are no obstructions directly in front of the camera's IR LEDs (e.g., spiderwebs, dirt on the lens).
  • Verify that the camera is receiving sufficient power.
  • Check DVR settings related to night vision or IR illumination.
  • If the camera consistently shows a black image at night, the IR illuminators may be faulty.
Camera Stops Working After Time
  • Check power supply and cable integrity.
  • Ensure the camera is not exposed to extreme environmental conditions beyond its IP66 rating.
  • If multiple cameras fail, the issue might be with the DVR or power supply.

10. Specifications

FeatureDetail
Model NumberLAB243B
BrandLorex
Effective Still Resolution4 MP
Video Capture Resolution1080p, 2K
Field of View89 degrees (horizontal)
Night Vision RangeUp to 130ft (40m) in ambient light, 90ft (28m) in total darkness
Night Vision TypeIR Night Vision, Advanced Color Night Vision™
Imaging TechnologyClearNight imaging
Connectivity TechnologyWired (BNC)
Power SourcePower Adapter (included)
Waterproof RatingIP66
Mount TypeWall Mount
Form FactorBullet
ColorSILVER
Item Dimensions (L x W x H)7.8 x 6.8 x 3.4 inches
Item Weight1.7 Pounds
UPC695529010823, 695529011769

11. Warranty and Support

For specific warranty information, please refer to the warranty card included with your product or visit the official Lorex website. Lorex provides technical support for its products.

For further assistance, product registration, or to access additional resources, please visit the Lorex Store or their official support channels.

Related Documents - LAB243B

Preview Lorex DV800 Series Quick Networking Guide: Setup and Connection
Step-by-step guide for setting up your Lorex DV800 Series 4MP MPX Multiformat Digital Video Surveillance Recorder. Learn how to connect to PC/Mac and smartphone/tablet, troubleshoot common issues, and find support.
Preview Lorex 2K (4MP) Super HD IP Bullet Security Camera - LKB343 Series
Discover the Lorex LKB343 Series 2K (4MP) Super HD IP Bullet Security Camera. Features Color Night Vision™, True HDR, and weatherproof design for reliable surveillance.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.