Cámara IP Bullet DAHUA IPC-HFW3841T-ZAS-S2 4K de 8 MP, lente motorizado 2.7-13.5 mm, ángulo 109°, IR 60m, IA WizSense, Detección de Movimiento Inteligente, Protección Perimetral, PoE, WDR, H.265+, IP67, Entrada/Salida Alarma y Audio.
- SKU DH-IPC-HFW3841T-ZAS-S2
- Categoria CCTV Industrial > Videovigilancia > Cámaras IP > Bullet
General information
The DAHUA IPC-HFW3841T-ZAS-S2 is a 4K Bullet IP camera with 8 MP resolution, ideal for high-quality surveillance. Its 2.7-13.5 mm motorized lens offers a 109° viewing angle, while its Wizsense artificial intelligence technology intelligently detects movement, reducing false alarms. With night vision up to 60 meters and perimeter protection, this camera is perfect for outdoor environments, backed by an IP67 rating against water and dust. It uses the H.265+ codec for efficient video compression and is compatible with PoE power, simplifying installation. Additionally, it includes Alarm and Audio Input/Output functions for complete integration into security systems.

Main Features
- Image sensor: 8 MP 1/2.8" CMOS, excellent performance in low illumination and high image definition.
- LED: Built-in IR, max. IR distance: 60 m.
- Supports: AFSA function, which automatically eliminates flicker.
- Smart detection: Intrusion, tripwire (supports accurate classification and detection of vehicles and humans).
- Anomaly detection: Motion detection, privacy masking, scene change, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
- Alarm: 1 input, 1 output (ZAS compatible only); audio: 1 input, 1 output (ZAS compatible only); max. 256G Micro SD card. Built-in microphone.
- Protection: IP67, IK10 (optional).
- SMD: 4.0

Technical Specifications
- Scanning system: Progressive
- Lens type: Motorized varifocal
- Focal length: 2.7 mm–13.5 mm
- Power supply: 12 VDC/PoE (802.3af)
- Power consumption: Basic: 4 W (12 VDC); 4.9 W (PoE)
- Operating temperature: – 30 °C to +60 °C
- Operating humidity: Less than 95% RH
- Material: Metal
- Product dimensions: 244.1 mm × 79.0 mm × 75.9 mm
- Net weight: 820 g

Includes
- x1 Warranty Policy
- x1 User Manual

Frequently Asked Questions
What sets the DAHUA IPC-HFW3841T-ZAS-S2 camera apart from other security cameras?
This camera offers 8 MP 4K resolution for ultra-sharp images, has a motorized lens with a 109° viewing angle, and uses WizSense AI technology for intelligent motion detection and perimeter protection.
Is the camera suitable for outdoor use and harsh weather conditions?
Yes, the DAHUA IPC-HFW3841T-ZAS-S2 has an IP67 rating, which means it is water and dust resistant, making it ideal for outdoor installation under various weather conditions.
What benefits does the Power over Ethernet (PoE) feature offer in this camera?
Power over Ethernet (PoE) simplifies camera installation, as it allows power and data to be transmitted over a single cable, eliminating the need for additional power cables and facilitating the mounting process.

TVC Content
- How to add IP cameras to Dahua recorders?
- IVS Configuration (Perimeter Protection)
- What is PoE technology and its standards?

Download technical datasheets/manuals
General information
The DAHUA IPC-HFW3841T-ZAS-S2 is a 4K Bullet IP camera with 8 MP resolution, ideal for high-quality surveillance. Its 2.7-13.5 mm motorized lens offers a 109° viewing angle, while its Wizsense artificial intelligence technology intelligently detects movement, reducing false alarms. With night vision up to 60 meters and perimeter protection, this camera is perfect for outdoor environments, backed by an IP67 rating against water and dust. It uses the H.265+ codec for efficient video compression and is compatible with PoE power, simplifying installation. Additionally, it includes Alarm and Audio Input/Output functions for complete integration into security systems.

Main Features
- Image sensor: 8 MP 1/2.8" CMOS, excellent performance in low illumination and high image definition.
- LED: Built-in IR, max. IR distance: 60 m.
- Supports: AFSA function, which automatically eliminates flicker.
- Smart detection: Intrusion, tripwire (supports accurate classification and detection of vehicles and humans).
- Anomaly detection: Motion detection, privacy masking, scene change, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
- Alarm: 1 input, 1 output (ZAS compatible only); audio: 1 input, 1 output (ZAS compatible only); max. 256G Micro SD card. Built-in microphone.
- Protection: IP67, IK10 (optional).
- SMD: 4.0

Technical Specifications
- Scanning system: Progressive
- Lens type: Motorized varifocal
- Focal length: 2.7 mm–13.5 mm
- Power supply: 12 VDC/PoE (802.3af)
- Power consumption: Basic: 4 W (12 VDC); 4.9 W (PoE)
- Operating temperature: – 30 °C to +60 °C
- Operating humidity: Less than 95% RH
- Material: Metal
- Product dimensions: 244.1 mm × 79.0 mm × 75.9 mm
- Net weight: 820 g

Includes
- x1 Warranty Policy
- x1 User Manual

Frequently Asked Questions
What sets the DAHUA IPC-HFW3841T-ZAS-S2 camera apart from other security cameras?
This camera offers 8 MP 4K resolution for ultra-sharp images, has a motorized lens with a 109° viewing angle, and uses WizSense AI technology for intelligent motion detection and perimeter protection.
Is the camera suitable for outdoor use and harsh weather conditions?
Yes, the DAHUA IPC-HFW3841T-ZAS-S2 has an IP67 rating, which means it is water and dust resistant, making it ideal for outdoor installation under various weather conditions.
What benefits does the Power over Ethernet (PoE) feature offer in this camera?
Power over Ethernet (PoE) simplifies camera installation, as it allows power and data to be transmitted over a single cable, eliminating the need for additional power cables and facilitating the mounting process.

TVC Content
- How to add IP cameras to Dahua recorders?
- IVS Configuration (Perimeter Protection)
- What is PoE technology and its standards?
