1. Introduction
This manual provides essential information for the installation, operation, and maintenance of your ANNKE 3K Super HD Smart Dual Light Security Camera. Please read this manual thoroughly before using the product to ensure correct usage and optimal performance. This camera system is designed for reliable surveillance with advanced features like 3K resolution, smart dual light color night vision, and built-in audio recording.
What's in the Box:
- 4x 3K Dual Light Cameras
- 4x 60ft BNC Cables
- 1x 12V 2A Power Adapter
- 1x 1-to-4 Splitter Cable
- 4x Screw Kits
- 1x User Manual (this document)
- 1x Wall Sticker

Image 1.1: Overview of the ANNKE 3K Super HD Smart Dual Light Security Camera 4-pack.
2. Product Features
- 3K BSI CMOS Camera: Equipped with a 3K CMOS Image sensor, delivering 2960x1665 resolution at 20 frames per second (fps) for high-definition video. The 16:9 aspect ratio is optimized for modern displays.
- Smart Dual Light Technology: Offers three night vision modes: smart light, white light, and IR night vision. In smart mode, black and white night vision automatically switches to color when human or vehicle motion is detected. Features up to 25m IR distance and 20m white light distance. Note: Requires a DVR with AI function for smart dual-light functionality; otherwise, it operates in IR mode.
- Built-in Microphone: Provides high-quality audio recording over the coaxial cable, complementing video surveillance with sound. Audio recording can be disabled via the camera menu.
- IP67 Weatherproof Rating: Designed to withstand harsh weather conditions, including heavy rain and extreme temperatures (-40 °F to 140 °F / -40 °C to 60 °C), ensuring reliable outdoor and indoor operation.
- 4-in-1 Compatibility: Supports AHD, TVI, CVI, and CVBS video output signals, making it compatible with ANNKE DVRs and most third-party DVRs. Note: A DVR is required for camera operation and is not included.
- Wide Field of View: Features a 2.8mm fixed focal lens with a 129° diagonal field of view (107° horizontal, 64° vertical).

Image 2.1: Example of 3K (2960x1665) live stream resolution on a mobile device.

Image 2.2: Comparison illustrating the wider 129° field of view provided by the 2.8mm lens.
3. Safety Information
- Ensure all power connections are secure and correct to prevent electrical hazards.
- Do not attempt to disassemble or modify the camera. Refer all servicing to qualified personnel.
- Use only the specified power adapter (12V DC ± 25%) to avoid damage.
- Mount the camera securely to prevent it from falling.
- Keep cables organized and out of reach to prevent tripping hazards or accidental damage.
4. Setup
4.1 Physical Installation
- Choose a Mounting Location: Select a location that provides the desired viewing angle and is within reach of power and video cables. The camera is suitable for both indoor and outdoor use.
- Mount the Camera: Use the provided screw kits to securely attach the 3-axis mounting bracket to a wall or ceiling. Adjust the camera's angle as needed.
- Connect Video Cable: Connect one end of the 60ft BNC cable to the camera's video output port and the other end to an available video input on your DVR.
- Connect Power: Use the 1-to-4 splitter cable and the 12V 2A power adapter to provide power to the cameras. Ensure all connections are firm.

Image 4.1: Example of camera installation on an exterior wall.
4.2 Signal Configuration
This camera supports four switchable video signals: TVI, AHD, CVI, and CVBS. The signal type can be switched via the mode switch on the camera cable to match your DVR's input. Refer to your DVR's manual for compatible signal types.

Image 4.2: The camera's 4-in-1 switchable signal capability.

Image 4.3: Detailed view of camera components and connections, including the mode switch.
5. Operating Instructions
5.1 Night Vision Modes
The camera features Smart Dual Light technology, offering enhanced night surveillance:
- IR Night Vision: Provides clear black and white images in complete darkness using infrared LEDs (up to 25m).
- White Light Night Vision: Activates the built-in white light for full-color night imaging (up to 20m).
- Smart Mode (Default): The camera operates in IR night vision. When human or vehicle motion is detected, the white light activates, switching the image to full color for better identification. Once the motion event ends, it reverts to IR night vision. This mode requires a compatible DVR with AI functions.

Image 5.1: Illustration of Smart Dual Light technology, showing the transition from black and white to color night vision upon detection.
5.2 Audio Recording
The integrated microphone captures audio, which is transmitted over the coaxial cable alongside the video signal. This allows for synchronized audio and video recording on your DVR. If audio recording is not desired, it can be turned off in the camera's OSD (On-Screen Display) menu, accessible through your DVR.

Image 5.2: The built-in microphone captures audio, enhancing surveillance records.
6. Maintenance
6.1 Cleaning
To maintain optimal image clarity, regularly clean the camera lens. Use a soft, lint-free cloth and a mild lens cleaning solution. Avoid abrasive materials or harsh chemicals that could scratch the lens or damage the housing.
6.2 Weather Resistance
The camera has an IP67 weatherproof rating, indicating it is fully protected against dust and can withstand immersion in water up to 1 meter for 30 minutes. This ensures reliable operation in various outdoor conditions, including heavy rain and snow. Despite its robust design, avoid directing high-pressure water jets directly at the camera.

Image 6.1: The IP67 rating ensures the camera's durability in challenging weather conditions.
7. Troubleshooting
- No Video Signal:
- Check all BNC cable connections between the camera and DVR.
- Ensure the camera is receiving power. Check the power adapter and splitter cable.
- Verify the camera's signal type (TVI/AHD/CVI/CVBS) matches the DVR's input. Adjust using the mode switch if necessary.
- Poor Image Quality:
- Clean the camera lens for any dirt or smudges.
- Ensure sufficient lighting in the area, especially at night.
- Check cable integrity; damaged cables can degrade signal quality.
- No Audio:
- Ensure the built-in microphone is enabled in the camera's OSD menu (accessed via DVR).
- Check audio settings on your DVR.
- Night Vision Not Activating/Incorrect Mode:
- Ensure the camera is receiving adequate power.
- If using Smart Mode, confirm your DVR has AI functions enabled.
- Check for obstructions blocking the IR/white lights.
8. Specifications
| Feature | Specification |
|---|---|
| Image Sensor | 3K CMOS Image sensor |
| Video Resolution | 2960 (H) × 1665 (V) (16:9) |
| Signal System | PAL/NTSC |
| Frame Rate | TVI: 3K@20 fps, 4 MP@25/30 fps, 1080p@25/30 fps; AHD: 5 MP@20 fps, 4MP@25/30 fps; CVI: 4 MP@25/30 fps; CVBS: PAL/NTSC |
| Lens | 2.8mm fixed focal lens@F1.2 |
| Min. Illumination | Color: 0.01 Lux @ (F1.2, AGC ON), 0 Lux with IR |
| Angle of View | Horizontal FOV: 107°, vertical FOV: 64°, diagonal FOV: 129° |
| Supplement Light Type | 1 white Light & 2 EXIR IR LEDs |
| Supplement Light Range | IR: Up to 25 m, White Light: Up to 20 m |
| Wide Dynamic Range | Digital WDR |
| Audio | Built-in mic, audio over coaxial cable |
| IR Cut Filter | Yes |
| Video Output | BNC, switchable TVI/AHD/CVI/CVBS |
| Housing Material | Plastic |
| Color | White |
| Operating Power | 12 VDC ± 25% |
| Power Consumption | Max. 2.9 W |
| Operating Temperature | -40 °F – 140 °F / -40 °C – 60 °C |
| Indoor/Outdoor Usage | Indoor/Outdoor |
| Weatherproof Rating | IP67 |
9. Warranty Information
For detailed warranty information regarding your ANNKE product, please refer to the official ANNKE website or contact ANNKE customer support directly. Warranty terms and conditions may vary by region and product. Protection plans may be available for purchase separately.
10. Support
If you encounter any issues or have questions not covered in this manual, please visit the official ANNKE support website or contact their customer service for assistance. You can find more information and resources on the ANNKE Store on Amazon.





