Hikvision HWI-B620HA-Z(2.8-12M) câmara IP Bullet varifocal motorizada 6MP

The Hikvision HWI-B620HA-Z(2.8-12M) is a high-performance 6MP bullet IP camera designed for outdoor surveillance. Featuring a motorized vari-focal lens with 2.8-12mm focal length, it delivers sharp images at up to 3072x2048 resolution. With advanced H.265+ compression, IR range up to 50m, and IP67 weatherproof rating, this camera is ideal for demanding security applications.

Advantages

Exceptional image quality with 6MP resolution and 20fps frame rate. Motorized vari-focal lens allows easy adjustment of field of view without physical contact. Smart H.265+ compression reduces bandwidth and storage costs by up to 70% compared to H.264. Built-in micro SD slot supports local storage up to 256GB. PoE (802.3af) support simplifies installation with single cable for power and data.

Suitable for

• Perimeter surveillance for commercial and industrial sites
• Parking lots, warehouses, and retail stores
• Outdoor areas requiring wide dynamic range and low-light performance

Key specifications

• Image Sensor: 1/2.9" Progressive Scan CMOS
• Max Resolution: 3072x2048 (6MP)
• Lens: Motorized vari-focal 2.8-12mm, F1.6
• Field of View: Horizontal 96°-32°, Vertical 64°-22°, Diagonal 120°-38°
• IR Range: Up to 50m (164ft)
• Video Compression: H.265+/H.265/H.264+/H.264
• Minimum Illumination: Color 0.01 Lux @F1.6, B/W 0 Lux with IR
• WDR: Digital WDR (DWDR)
• DNR: 3D DNR
• Local Storage: micro SD/SDHC/SDXC up to 256GB
• Network: 1x RJ45 10/100M self-adaptive Ethernet
• Power: 12VDC ±25%, PoE (802.3af), max 12.5W
• Ingress Protection: IP67
• Operating Temperature: -30°C to 60°C (-22°F to 140°F)
• Smart Features: Motion detection, video tampering alarm, exception detection

Recommendations

For optimal performance, use a PoE switch or injector compliant with IEEE 802.3af. Ensure micro SD card is high endurance for continuous recording. Mount the camera at least 2.5m high to maximize IR coverage and prevent tampering.