DAHUA HERO DH-H3B HERO B1-3MP Indoor Fixed-focal Wi-Fi Pan & Tilt Network Camera (DH-H3B)

The Dahua HERO DH-H3B HERO B1-3MP Indoor Fixed-focal Wi-Fi Pan & Tilt Network Camera is a high-performance indoor surveillance solution designed for homes and small businesses. Offering 3MP full HD resolution, advanced AI human detection, and smooth pan and tilt movement, this camera ensures comprehensive coverage of any indoor space. Its built-in microphone and speaker enable two-way audio, while Wi-Fi connectivity allows for seamless remote monitoring through mobile devices. Designed to be easy to install and operate, this camera delivers reliable security with real-time alerts and continuous tracking.

Product Features

High-Resolution Imaging

Capture clear and detailed video with a 3MP sensor, providing full HD resolution for accurate monitoring of indoor spaces.

Pan and Tilt Functionality

The camera supports 0° to 350° pan and -5° to 80° tilt, offering flexible viewing angles to cover an entire room without blind spots.

AI-Powered Detection

Features intelligent human and pet detection to reduce false alarms and provide accurate real-time alerts directly to your mobile device.

Two-Way Audio

Integrated microphone and speaker allow for easy communication with anyone in the monitored area, enhancing interactive surveillance.

Easy Connectivity

Supports Wi-Fi IEEE 802.11b/g/n/ax (2.4 GHz) for convenient wireless operation and remote monitoring via the DMSS mobile app for iOS and Android.

Compact and Durable Design

Constructed with durable plastic housing, the camera is compact and lightweight, making installation simple and unobtrusive in any indoor environment.

Product Specifications

• Image Sensor: 1/3.2″ CMOS
• Maximum Resolution: 2304 × 1296 (3MP)
• Electronic Shutter Speed: Auto/Manual 1/3 s–1/100,000 s
• Illumination Distance: Up to 10 m (32.81 ft) with IR
• Pan Range: 0° to 350°
• Tilt Range: -5° to 80°
• Maximum Aperture: F2.0
• Field of View: 2.8 mm lens: H 99°, V 55°, D 117°; 3.6 mm lens: H 79°, V 43°, D 94°
• Video Compression: H.265
• Video Frame Rate: Main stream 2304 × 1296 @ 1–25/30 fps; Sub stream 640 × 360 @ 1–25/30 fps
• Audio: Built-in MIC and speaker, G.711a audio compression
• Network Port: RJ-45 (10/100 Base-T)
• Wi-Fi: IEEE 802.11b/g/n/ax, 2.4 GHz, ≤20 dBm
• Storage: Micro SD card support up to 256 GB
• Power Supply: 5 VDC, 1 A
• Power Consumption: Basic 1.6 W; Max 3.8 W (live + IR + PT rotation)
• Operating Temperature: –10 °C to +45 °C (14 °F to 113 °F)
• Operating Humidity: ≤95%
• Casing Material: Plastic
• Dimensions: φ84 mm × 123.8 mm (φ3.31″ × 4.87″)
• Net Weight: 206.5 g (0.46 lb)
• Certification: CE