Dahua 5 MP + 8 Channel NVR Kit: 6 x Fixed Lens Turret Cameras, NVR

The 5MP Lite IR Fixed-focal Eyeball Network Camera DH-IPC-HDW2531EM-AS-S2 from Dahua Security offers high-quality video performance with its 5MP resolution, providing clear and detailed images. It features Smart IR technology, ensuring optimal illumination in low-light conditions by automatically adjusting the intensity of the infrared LEDs. The camera is equipped with a fixed-focal lens, making it ideal for consistent, focused surveillance in specific areas. Its compact design allows for easy installation, and the IP67 rating guarantees protection against water and dust, making it suitable for both indoor and outdoor environments. The camera supports H.265 video compression, which reduces bandwidth and storage requirements without compromising image quality. Additionally, it includes intelligent detection functions like motion detection and intrusion detection, enhancing its security capabilities. The camera is equipped with a built-in microphone for audio recording, adding another layer of security.

With its 120dB true WDR (Wide Dynamic Range) technology, the camera performs well in challenging lighting conditions, balancing the exposure to deliver clear images. The DH-IPC-HDW2531EM-AS-S2 also supports Power over Ethernet (PoE), simplifying installation by allowing power and data to be transmitted over a single cable. This camera is part of Dahua's Lite Series, offering a cost-effective solution without sacrificing essential features. It is compatible with various NVRs and software, ensuring seamless integration into existing surveillance systems. Overall, this camera is a reliable and efficient choice for various security applications.

Features

• 5MP, 1/2.7” CMOS image sensor, low illuminance, high image definition
• Outputs max. 5MP (2592 × 1944) @20 fps, and supports 2688 ×1520 (2688 × 1520) @25/30 fps
• H.265 codec, high compression rate, ultra-low bit rate
• Built-in IR LED, max IR distance: 30 m
• ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
• Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
• Intelligent detection: Intrusion, tripwire
• Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection
• Supports max. 256 GB Micro SD card, built-in MIC
• 12V DC/PoE power supply
• IP67 protection

Functions

Smart H.265+ & Smart H.264+ Dahua's advanced scene-adaptive rate control algorithm enhances encoding efficiency beyond traditional H.265 and H.264, delivering high-quality video while minimizing storage and transmission costs.

WDR (Wide Dynamic Range) Equipped with advanced Wide Dynamic Range (WDR) technology, Dahua network cameras capture clear details even in environments with high contrast between bright and dark areas, ensuring visibility even under intense lighting or backlight conditions.

Starlight Dahua's Starlight technology is designed for low-light environments, providing clear and colorful video even in extremely low illuminance, ensuring superior image quality.

IVS (Intelligent Video System) Dahua's Intelligent Video System (IVS) technology utilizes advanced video algorithms to support smart features like tripwire detection and intrusion alerts.

Protection (IP67, Wide Voltage) IP67: The camera undergoes rigorous testing to ensure dust resistance and can operate normally after being submerged in 1 meter of water for 30 minutes.
Wide Voltage: The camera supports a wide input voltage range of ±30%, making it suitable for outdoor environments with unstable power supply.

Technical Specifications:

NVR4000-AI/ANZ series is a new generation of network recorders that offers powerful decoding capabilities and strong bandwidth. It features high-precision face recognition, perimeter protection, and SMD (Smart Motion Detection), which can distinguish target vehicles and humans from other types in real time. When connected with select IPC cameras, Quick Pick technology becomes available, allowing human and vehicle targets to be easily searched for and picked out. This network recorder is not only cost-effective but also compatible with a wide variety of third-party devices, making it a great choice for small and medium-sized businesses.

The Dahua 8 Channels Compact 1U 8PoE 1HDD WizSense Network Video Recorder (NVR4108HS-8P-AI/ANZ) offers efficient and reliable video surveillance management for various settings. It supports up to 8 IP cameras, providing seamless integration and simplified installation through its 8 PoE (Power over Ethernet) ports. This compact 1U device is designed to save space while delivering robust performance. The recorder features advanced AI capabilities for enhanced video analytics, enabling smarter detection and classification of objects. With support for one HDD, users can easily manage and store extensive video data, making it ideal for small to medium-sized installations. The NVR4108HS-8P-AI/ANZ is equipped with a user-friendly interface for intuitive setup and operation. Its compatibility with Dahua’s WizSense technology ensures superior image quality and accurate event detection.

The device is built to handle high-resolution video streams and offers reliable performance in various environmental conditions. It provides various recording modes, including continuous, scheduled, and motion-based recording, to meet different security needs. The compact design is suitable for installation in confined spaces, making it versatile for various applications. Enhanced with network security features, the recorder protects against unauthorized access and ensures data integrity. The NVR4108HS-8P-AI/ANZ is a robust and versatile solution for comprehensive video surveillance management.

Features

• Smart H.265+/H.265/Smart H.264+/H.264/MJPEG decoding format.
• Access, storage or forwarding at 256 Mbps (180 Mbps when AI function enabled).
• Max. decoding capability: 16 × 1080p@30 fps. Supports adaptive decoding.
• AI by NVR: 1-channel face detection and recognition; 2-channel perimeter protection; up to 10 face databases and 20,000 face images; 4-channel SMD Plus.
• AI by Camera: Face detection and recognition, perimeter protection; SMD Plus; ANPR; people counting; stereo analysis; heat map.
• Connected to the third-party network cameras.
• Security baseline 2.3.

Functions

Face Detection:
Face detection identifies human faces appearing in video footage. It uses a deep learning algorithm to detect, track, optimize, and capture faces, providing the best possible snapshot.

Face Recognition:
Dahua's Face Recognition technology extracts features from captured faces and compares them with a database to identify individuals.

Perimeter Protection:
This feature filters out false alarms caused by animals, rustling leaves, or bright lights. It allows for secondary recognition of targets, improving the accuracy of alarms.

SMD Plus:
Dahua's Smart Motion Detection (SMD) technology uses an intelligent algorithm to categorize targets and filter out non-relevant motion detection alarms, resulting in more precise and effective alerts.

AI Search:
AI Search allows for the quick identification of targets by searching metadata or uploading and comparing face pictures with recorded images. This feature facilitates efficient multi-channel and long-duration searches to pinpoint when and where a person of interest appeared.

Heat Map by Camera:
Dahua’s heat map technology visualizes crowd density and the probability of people appearing in specific areas. It uses color coding to display crowd status, offering statistical insights into the number of people present over time and space.

ANPR by Camera:
Using a deep learning algorithm, Dahua's Automatic Number Plate Recognition (ANPR) technology reads vehicle license plates. It supports blocklist/allowlist modes and enables searching for target vehicles in recorded footage.

Quick Pick:
Dahua’s Quick Pick technology helps users swiftly select and retrieve human or vehicle targets from SMD events, streamlining the process of finding specific objects of interest.

Technical Specifications: