Dahua 4MP Bullet IP Camera IPC-HFW2441S-S

Dahua DH-IPC-HFW2441S-S, a 4MP IR Fixed-focal Bullet WizSense Network Camera

The Dahua DH-IPC-HFW2441S-S is a high-quality bullet network camera with advanced features and AI technologies. This 4MP IP camera is designed to meet the security needs of both homes and businesses.

Key Features

• Image Sensor: 4-MP 1/2.9" CMOS, low illuminance, high definition.
• Resolution: Max 4 MP (2688 × 1520)@20 fps, also supports 2560 × 1440@25/30 fps.
• Video Compression: H.265 codec, high compression rate, ultra-low bit rate.
• Built-in IR LED: Maximum illumination distance of 30 m.
• Flexible Coding: ROI, SMART H.264+/H.265+, applicable to various bandwidth and storage environments.
• Image Processing: Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
• Intelligent Monitoring: Intrusion, tripwire (these functions support the classification and accurate detection of vehicles and humans).
• Storage: Supports max. 256 GB Micro SD card; built-in microphone.
• Power Supply: 12 VDC/PoE.
• Protection: IP67 ingress protection.

Series Overview

Dahua WizSense 2 Series network cameras are equipped with advanced deep learning algorithms and support intelligent functions such as perimeter protection and smart motion detection. Starlight technology ensures better image quality in low light. Dahua WizSense products and solutions focus on people and vehicles with high accuracy, allowing users to quickly respond to defined targets.

WizSense Technology

This security camera is part of the WizSense series, consisting of cameras that apply smart detection functions and a deep learning algorithm for increased reliability.

SMD Plus:

With an intelligent algorithm, Dahua Smart Motion Detection technology can categorize targets that trigger motion detection and filter out motion detection alarms triggered by non-relevant targets, for effective and accurate alarms.

Smart H.265+ & Smart H.264+:

With an advanced scene-adaptive rate control algorithm, Dahua smart encoding technology achieves higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.

Perimeter Protection:

With a deep learning algorithm, Dahua Perimeter Protection technology can accurately recognize people and vehicles. In prohibited areas (such as pedestrian areas and vehicle areas), false alarms from intelligent detection based on target type (such as tripwire, intrusion) are greatly reduced.

WDR:

With advanced Wide Dynamic Range (WDR) technology, the Dahua network camera provides clear details in environments with strong brightness contrast. Both bright and dark areas get clear video, even in high brightness environments or with backlighting shadows.

Cyber Security:

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

Protection (IP67, Wide Voltage):

IP67:The camera passes a series of strict tests on dust and immersion. It has a dustproof function, and the casing can work normally after being submerged in 1 m deep water for 30 minutes.