Vivotek Vortex FD839 EHV 1Y 5MP WDR Outdoor Dome Fixed 2.8mm IR Day/Night IP Camera

Vivotek FD839 EHV 5MP Outdoor Dome IP Camera

The Vivotek Vortex FD839 EHV 1Y is a professional-grade 5MP outdoor dome IP camera engineered for demanding surveillance applications. Designed with a fixed 2.8mm lens and 103° horizontal field of view, this camera delivers comprehensive wide-angle coverage ideal for large perimeter monitoring, parking facilities, and commercial outdoor environments. The combination of advanced WDR technology, 30-meter IR night vision, and intelligent video analytics makes it a versatile solution for 24/7 security operations.

Key Features

• 5 Megapixel Resolution (2560 x 1920) for detailed surveillance imagery
• Fixed 2.8mm F2.0 Lens with 103° horizontal field of view
• IR Night Vision with 30-meter effective range and day/night switching
• Wide Dynamic Range (WDR) for balanced exposure in high-contrast scenes
• Advanced Analytics: Intrusion detection, line crossing, loitering, and unattended object detection for both people and vehicles
• PoE Powered (IEEE 802.3af Class 0) for simplified installation
• Built-in 256GB Industrial microSD Card with MicroSD/SDHC/SDXC support
• Audio Detection with one-way audio communication (5-meter range)
• Tampering Detection for enhanced security monitoring

Technical Specifications

• Sensor: 1/2.7" Progressive CMOS with minimum illumination of 0.06 lux (color) and 0.01 lux (B/W)
• Video Streaming: HD 2560 x 1920 @ 15fps (1.2 Mbps), SD 1280 x 960 @ 15fps (300 Kbps)
• Pan/Tilt/Rotate: 350° pan, 80° tilt, ±175° rotation for flexible mounting
• Shutter Speed: 1/5 to 1/32,000 seconds for dynamic lighting adaptation
• Power Consumption: 8.55W maximum (IR on), 6.15W (IR off)
• Connectivity: 10/100 Mbps RJ45 PoE with support for up to 6 concurrent clients (4 live + 2 playback)
• Security: HTTPS/TLS encryption, secure boot, signed firmware, and video encryption
• Environmental Rating: IK10 rated, operates in 40-50°C (IR on) with 98% RH tolerance

Applications

Ideal for parking lot monitoring, commercial campuses, industrial facilities, transportation hubs, and public spaces requiring comprehensive outdoor surveillance with advanced people and vehicle analytics.

James Everett

The FD839 EHV stands out for its combination of high resolution and intelligent analytics at a PoE power budget. The 30-meter IR range and 0.01 lux sensitivity ensure visibility in near-total darkness, while the fixed 2.8mm lens optimizes the 103° FOV for wide perimeter coverage without requiring mechanical pan/tilt motors. The dual-mode analytics engine—supporting intrusion, line crossing, loitering, and object detection for both people and vehicles—enables proactive threat identification and reduces false alarms through scene context.

Built-in 256GB storage provides extended onboard recording capacity, critical for deployments where network bandwidth or NVR connectivity is constrained. The camera's IK10 rating and industrial-grade microSD card ensure durability in harsh outdoor environments. Multi-client support (6 simultaneous, with 4 concurrent live streams) suits larger operations requiring distributed monitoring.

Secure boot and TLS 1.2 encryption address compliance requirements in regulated sectors.