Description
Dahua DH-IPC-HFW2841T-ZS-S4 8MP Camera
The Dahua DH-IPC-HFW2841T-ZS-S4 8MP Camera is a high-performance IR vari-focal bullet network camera designed for reliable security monitoring in both indoor and outdoor environments. It delivers sharp 8MP 4K-resolution video up to 3840 × 2160, while its motorized 2.7–13.5mm vari-focal lens provides flexible viewing angles. The camera features Dahua WizSense intelligent technology with human and vehicle classification, intrusion and tripwire detection, helping reduce false alarms. Its built-in IR illumination provides visibility up to 60 meters, while WDR, 3D noise reduction, and Smart H.265+/H.264+ compression enhance image quality and storage efficiency.
8MP Ultra HD WizSense Network Bullet Camera
Equipped with a high-performance 8MP 1/2.7″ CMOS sensor delivering ultra-clear video at up to 3840 × 2160 resolution, ensuring highly detailed monitoring for commercial buildings, outdoor security, and large surveillance areas.
Motorized 2.7mm–13.5mm Vari-Focal Lens for Flexible Viewing Coverage
Features a built-in motorized zoom lens allowing remote adjustment of viewing angles from wide-area coverage to long-distance focused monitoring without repositioning the camera.
Powerful Infrared Night Vision up to 60m Distance
Integrated high-efficiency IR LEDs provide reliable night surveillance visibility up to 60 meters, ensuring clear monitoring performance even in complete darkness and outdoor environments.
Advanced AI Perimeter Protection with Human & Vehicle Detection
Supports intelligent intrusion detection and tripwire protection with accurate classification of humans and vehicles, reducing false alarms and improving monitoring efficiency.
Built-in Microphone for Real-Time Audio Monitoring Support
Integrated microphone enables synchronized audio recording along with video surveillance, improving overall security awareness in monitored areas.
Dual Power Supply Options with PoE Support for Easy Installation
Supports both PoE and 12V DC power supply options allowing simplified installation using single-cable network deployment in professional surveillance setups.
Durable IP67 Weatherproof Metal Bullet Camera Design
Designed with rugged IP67-rated housing that ensures stable operation in harsh outdoor environments with protection against dust, rain, and extreme temperatures.
Specifications
| Brand | Dahua |
| Model | DH-IPC-HFW2841T-ZS-S4 |
| Camera | |
| Image Sensor | 1/2.7″ CMOS |
| Max. Resolution | 3840 (H) × 2160 (V) |
| ROM | 128 MB |
| RAM | 256 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
| Min. Illumination | 0.008 lux@F1.5 (Color, 30 IRE) 0.0008 lux@F1.5 (B/W, 30 IRE) 0 lux (Illuminator on) |
| S/N Ratio | >56 dB |
| Illumination Distance | Up to 60 m (196.85 ft) (IR) |
| Illuminator On/Off Control | Auto Manual |
| Illuminator Number | 4 (IR LED) |
| Pan/Tilt/Rotation Range | Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° |
| Lens | |
| Lens Type | Motorized vari-focal |
| Lens Mount | φ14 |
| Focal Length | 2.7 mm–13.5 mm |
| Max. Aperture | F1.5 |
| Field of View | H: 113°–31° V: 58°–18° D: 138°–36° |
| Iris Control | Fixed |
| Close Focus Distance | 0.8 m (2.62 ft) |
| Intelligence | |
| IVS (Perimeter Protection) | Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human) |
| Smart Search | Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos |
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