Dahua DH-IPC-B1E40-A 4MP ECO Smart Dual Light Fixed-focal Bullet Network Camera

• Ideal for: outdoor and indoor surveillance, yards, gardens, parking lots, streets, perimeters, shops, and residential areas

• Easy installation with wall or ceiling mounting

Image Sensor and Resolution

• Image Sensor: 1/3.2" 2 Megapixel Progressive CMOS

• Max Resolution: 1920 (H) × 1080 (V) (Full HD 1080p)

• Frame Rate: up to 25/30 fps at 1080p

Lens and Field of View

• Lens Type: Fixed-focal

• Focal Length: 2.8 mm or 3.6 mm (depending on variant)

• Max. Aperture: F2.0 – F2.2

• Field of View (2.8 mm): H: 99°, V: 55°, D: 117°

Night Vision and Illumination

• IR LEDs: 2 integrated LEDs

• IR Distance: up to 30 m

• Smart IR: adjusts illumination intensity based on target distance

• Min. Illumination: 0.01 lux@F2.0 (Color), 0 lux (IR on)

Video Compression and Storage

• Codec: H.265, H.264, H.264H, H.264B, MJPEG

• Compression: Smart H.265+ / Smart H.264+ for ultra-low bitrate and storage savings

• ROM: 16 MB, RAM: 64 MB

Connectivity and Power

• Network Interface: 1x RJ-45 (10/100 Base-T)

• Power Supply: 12 VDC or PoE (802.3af)

• Power Consumption: < 4W (PoE) or 1.2W – 2.1W (12 VDC)

Artificial Intelligence and Analytics

• Motion Detection: up to 4 zones

• DWDR, 3D NR, HLC, BLC, AWB, AGC, Day/Night (Auto ICR)

• ROI (Region of Interest), Mirror Image, Privacy Masking (up to 4 zones)

• ONVIF Profile S: easy integration with third-party NVR and VMS

Physical and Environmental

• Protection: IP67 (dust and water resistant)

• Operating Temperature: -40°C to +60°C

• Built-in Microphone: Yes

• Angle Adjustment: Pan: 0°–360°, Tilt: 0°–90°, Rotation: 0°–360°

Box Contents

• Dahua B1E20 Camera

• Installation Guide

• Power Adapter (depending on variant)