Dahua 4 x 6MP DH-IPC-HFW3666EP-S-AUS Bullet Security Kit 50m IR 2.8mm with Wizsense + 4CH NVR

The Dahua 6 MP IR Fixed-focal Bullet WizSense Network Camera (DH-IPC-HFW3666EP-AS-AUS) features a 6-MP 1/2.7" CMOS image sensor, offering excellent low-light performance and high-definition images. It outputs a maximum resolution of 3072 × 2048 at 25/30 frames per second. The camera uses H.265 codec for high compression and ultra-low bit rate, making it efficient in terms of storage and bandwidth. It is equipped with a built-in IR LED with a maximum IR distance of 30 meters, allowing for clear night vision.

This camera supports various intelligent detection features, including intrusion and tripwire detection, which can accurately classify and detect vehicles and humans. It also includes abnormality detection functions such as motion detection, privacy masking, scene change, audio detection, and alerts for issues like no SD card, full SD card, SD card errors, network disconnection, IP conflict, illegal access, and voltage detection.

The DH-IPC-HFW3666EP-AS-AUS supports ROI (Region of Interest), SMART H.264+/H.265+, and AI H.264/H.265 for flexible coding, adapting to different bandwidth and storage environments. It also features advanced image enhancement technologies such as WDR (Wide Dynamic Range), 3D NR (3D Noise Reduction), HLC (Highlight Compensation), BLC (Backlight Compensation), and digital watermarking.

The camera is easy to install with 12 VDC/PoE power supply and has an IP67 rating for protection against dust and water. Additionally, it includes a built-in microphone, 1 alarm input/output, 1 audio input/output, and supports up to a 256 GB Micro SD card.

The Dahua NVR4104HS-P-AI/ANZ is a 4-channel network video recorder designed for small to medium-sized surveillance systems. It supports AI features, including face detection and perimeter protection. This compact 1U device comes with 4 PoE ports, providing both power and data to connected IP cameras. It supports up to 8MP resolution for clear and detailed recordings. The recorder can handle up to 1 HDD for storage, ensuring ample space for video data. It integrates seamlessly with Dahua's WizSense technology, enhancing accuracy and efficiency in video analysis.

Remote access and management are possible through the Dahua DMSS app. This NVR is compatible with various third-party devices, supporting both ONVIF and custom protocols. It also features smart H.265+ compression to reduce storage and bandwidth needs. The NVR4104HS-P-AI/ANZ is an ideal solution for robust, intelligent video surveillance.

Features:

• 6 MP 1/2.7" CMOS image sensor, excellent low luminance performance, and high-definition images.
• Outputs max. 6 MP (3072 × 2048) @25/30 fps.
• H.265 codec, high compression rate, ultra-low bit rate.
• Built-in IR LED with a max. IR distance of 30 m.
• ROI, SMART H.264+/H.265+, AI H.264/H.265 for flexible coding, applicable to various bandwidth and storage environments.
• Features rotation mode, WDR, 3D NR, HLC, BLC, and digital watermarking for various monitoring scenes.
• Intelligent detection includes intrusion and tripwire with classification and accurate detection of vehicles and humans.
• Abnormality detection covers motion detection, privacy masking, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
• Alarm: 1 in, 1 out (Only - AS supports); audio: 1 in, 1 out (Only - AS supports); supports max. 256 G Micro SD card, built-in mic.
• 12 VDC/PoE power supply for easy installation.
• IP67 protection.
• SMD 4.0, AI SSA.

Functions:

SMD 4.0
Dahua's Smart Motion Detection technology utilizes intelligent algorithms to classify targets that trigger motion detection alarms. It filters out non-target objects, such as small and large animals, to prevent false alarms. When paired with an AI NVR, Quick Pick technology is available, enabling easy search and identification of human and vehicle targets from SMD event videos, prioritizing the highest matches.

AI SSA
Dahua's AI Scene Self-adaptation (AI SSA) employs deep learning algorithms to detect environmental conditions like rain, fog, backlight, low light, and flicker. It adjusts image parameters to suit these conditions, ensuring consistently clear images.

Smart H.265+ & Smart H.264+
Dahua's smart encoding technology, with its advanced scene-adaptive rate control algorithm, achieves higher encoding efficiency than H.265 and H.264. This technology provides high-quality video while reducing storage and transmission costs.

Perimeter Protection
Utilizing deep learning algorithms, Dahua's Perimeter Protection technology accurately recognizes humans and vehicles. In restricted areas (such as pedestrian and vehicle zones), it significantly reduces false alarms based on target types (e.g., tripwire, intrusion).

Protection (IP67, Wide Voltage)
IP67: The camera undergoes rigorous testing for dust and water resistance. It is dust-proof and can function normally after being submerged in 1 meter of water for 30 minutes.
Wide voltage: The camera supports ±30% input voltage tolerance (for some power supplies), making it suitable for outdoor environments with unstable voltage.

Cyber Security
Dahua network cameras incorporate various security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission, and encrypted storage. These features enhance the camera's defense against external cyber threats and prevent malicious programs from compromising the device.

Technical Specifications: