Dahua DH-SD1A404XB-GNR 4x Starlight IR PTZ AI Network Camera

The 4M 4x Starlight IR WizSense Network PTZ Camera, model DH-SD1A404XB-GNR, from Dahua Security, is designed for versatile and high-performance surveillance. Equipped with a 4-megapixel sensor, it delivers crisp and clear images even in low-light conditions, thanks to its Starlight technology. The camera supports 4x optical zoom, allowing for detailed close-ups without compromising image quality. Its intelligent WizSense features include AI-powered human and vehicle detection, enhancing security by reducing false alarms. The camera is equipped with infrared LEDs that provide night vision up to 50 meters, ensuring round-the-clock monitoring. It also supports smart tracking, enabling automatic tracking of moving objects within its field of view.

With its PTZ (Pan-Tilt-Zoom) capabilities, the camera can cover large areas, making it ideal for outdoor surveillance. The DH-SD1A404XB-GNR is built to withstand harsh environmental conditions, with an IP66 weatherproof rating. It supports PoE (Power over Ethernet), simplifying installation by reducing the need for additional power cables. The camera also features a built-in microphone for audio recording, adding an extra layer of security. It offers flexible storage options, supporting microSD cards, network storage devices, and cloud storage. This camera is an excellent choice for anyone seeking a robust, intelligent, and versatile surveillance solution.

Features

• 1/2.8” 4Megapixel CMOS
• Starlight technology
• Max. 25/30fps@4MP
• 4x optical zoom
• Face Detection, People Counting, Perimeter Protection
• IR distance up to 15m
• SMD Plus
• PoE
• IP66, IK08

Functions

People Counting The People Counting function employs advanced image processing technology to extract depth information from images. By combining this data with deep learning algorithms, the camera can accurately detect human bodies and track target objects in real time. It provides separate statistics for individual entries and exits, achieving up to 95% accuracy in counting.

Starlight Technology Dahua’s Starlight Ultra-low Light Technology is designed for demanding low-light environments, offering exceptional light sensitivity and capturing color details in conditions as low as 0.005 lux. The camera uses a range of optical features to balance light across the scene, ensuring clear images even in dark settings.

Environmental Dahua cameras are built to function in extreme temperature conditions, with an operating range from -30 °C to +60 °C (-22 °F to +140 °F) and up to 95% humidity. They undergo rigorous testing for dust and water resistance and are certified with an IP66 Ingress Protection rating, making them ideal for challenging outdoor environments.

Protection The camera is designed to handle ±15% input voltage variations, making it suitable for unstable outdoor conditions. Additionally, it features a 6KV lightning protection rating, safeguarding both the camera and its structure against lightning strikes.

Wide Dynamic Range Utilizing industry-leading Wide Dynamic Range (WDR) technology, the camera delivers clear images even in scenes with extreme lighting contrasts. True WDR is particularly beneficial in environments with rapidly changing light levels, as it optimizes both the bright and dark areas of a scene simultaneously, ensuring high-quality video output.

H.265+ H.265+ is an enhanced version of the H.265 codec, incorporating a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure, and intelligent noise reduction. This technology delivers superior video quality while minimizing network strain, reducing bit rate and storage needs by up to 70% compared to standard H.265 compression.

Technical Specifications: