Dahua 2MP IR Vari-focal Dome WizSense Network Camera DH-IPC-HDBW2241RP-ZS-27135

The Dahua DH-IPC-HDBW2241RP-ZS-27135 is a high-performance 2MP IR vari-focal dome network camera featuring WizSense intelligent analytics. Designed for demanding surveillance applications, it delivers crisp 1080p resolution with 120dB True WDR for clear imaging in challenging lighting conditions. The motorized vari-focal lens (2.7mm–13.5mm) allows flexible field-of-view adjustment, while built-in IR LEDs provide up to 40m night vision. With IP67 and IK10 ratings, this camera is built to withstand harsh environments and vandalism.

Advantages

WizSense AI-powered analytics (SMD Plus, perimeter protection) reduce false alarms and improve detection accuracy. The motorized lens simplifies installation by enabling remote zoom and focus adjustments. True WDR ensures balanced exposure in high-contrast scenes, and the robust metal housing with IK10 vandal resistance guarantees long-term reliability.

Suitable for

• Indoor and outdoor surveillance in commercial, industrial, and residential settings
• Perimeter protection, intrusion detection, and traffic monitoring
• Areas requiring high vandal resistance and weatherproofing

Key specifications

• Image Sensor: 1/2.8" 2MP progressive CMOS
• Max Resolution: 1920x1080 @ 30fps
• Lens: Motorized vari-focal 2.7mm–13.5mm
• IR Distance: Up to 40m
• WDR: 120dB True WDR
• Video Compression: H.265, H.264, H.264H, H.264B, MJPEG
• Audio: Built-in mic, 1/1 audio I/O
• Alarm: 1/1 alarm I/O
• Storage: MicroSD slot up to 256GB
• Network: RJ-45 10/100Base-T
• Power: 12V DC / PoE (802.3af)
• Ingress Protection: IP67
• Vandal Resistance: IK10
• Operating Temperature: -30°C to +60°C

Recommendations

For optimal performance, use a PoE switch or injector (802.3af) to simplify cabling. Pair with Dahua NVR for seamless integration and advanced analytics. Ensure the microSD card is high endurance for continuous recording.