The VIVOTEK IT839-HTW-v2 is a premium 5MP outdoor fixed turret camera, purpose-built to deliver intelligent video analytics, exceptional image clarity, and robust environmental protection. As part of the VORTEX Premium Series, this camera leverages AI-powered search and event detection, making it ideal for next-generation security operations.

Featuring a 5MP sensor at 15fps, this camera is equipped with a motorised vari-focal 2.8–12mm P-iris lens, allowing precise remote zoom and focus adjustment. Its dual IR and warm-light illumination ensures 24/7 visibility up to 30 meters, even in complete darkness. The WDR Pro and 3DNR functions guarantee sharp, balanced images in both high-contrast and low-light environments.

With 256GB of built-in microSD storage, users can enjoy up to 30 days of edge recording, enabling continuous, fail-safe local storage without NVR dependency. The unit is fully ruggedized with IP66 weather resistance, IK10 vandal protection, and extreme temperature operation from -35°C to 60°C, ensuring maximum reliability in harsh environments.

What's Included in the Box

• VIVOTEK IT839-HTW-v2 Fixed Turret Camera

• Mounting Hardware

• Waterproof Accessories

• Quick Installation Guide

• Pre-installed 256GB MicroSD Card

Main Features

✅ 5MP Sensor at 15fps for high-detail video
✅ VORTEX AI Search for intelligent object and event detection
✅ 2.8–12mm Motorised Vari-Focal Lens with P-Iris Control
✅ 30m IR + Warm Light Illumination for true day/night surveillance
✅ Built-in Microphone for audio capture
✅ 256GB Edge Storage – Up to 30 days of local recording
✅ WDR Pro & 3DNR for optimized image clarity
✅ PoE Support for simple and flexible installation
✅ IP66 & IK10 Rated for weatherproof and vandal-resistant performance
✅ Extreme Temperature Operation: -35°C to 60°C

Detailed Specifications

Camera

• Resolution: 5MP (2560x1920) @15fps

• Lens: 2.8mm–12mm motorised, vari-focal P-Iris

• Field of View: Wide horizontal and vertical coverage (dependent on zoom level)

• Minimum Illumination:

  • 0.05 lux (Color)

  • 0 lux with IR

• IR & White Light Range: Up to 30m

Video & Audio

• Compression: H.264, MJPEG

• WDR Pro: True Wide Dynamic Range for high-contrast scenes

• 3D Noise Reduction (3DNR): Yes

• Audio: Built-in microphone

AI & VORTEX Features

• AI Search: Advanced event search and filtering

• Smart Detection: Motion, intrusion, line crossing, loitering (platform dependent)

• Edge Analytics: Smart AI processing on-device

Storage

• Edge Storage: Built-in 256GB MicroSD (up to 30 days of local recording)

• Event Storage: Continuous or triggered

Network & Integration

• Power: IEEE 802.3af PoE

• Protocols: IPv4/6, HTTPS, RTSP, SNMP, ONVIF, and more

• ONVIF Compliance: Yes

Environmental & Physical

• Ingress Protection: IP66 (Dust & water resistant)

• Impact Rating: IK10 (Vandal resistant)

• Operating Temperature: -35°C to 60°C (-31°F to 140°F)

• Housing: Outdoor-ready turret form factor

Warranty Information

MANUFACTURES WARRANTY APPLIED 

Brand Description

VIVOTEK is a globally renowned security brand, trusted by enterprises and governments for delivering high-performance IP surveillance solutions. Known for its deep integration of AI, rugged product design, and reliable video analytics, VIVOTEK products are engineered for demanding environments and mission-critical applications.

Practical Use Scenarios

• Retail Security – Smart object recognition and AI-based loss prevention

• School & Campus Monitoring – 24/7 video coverage with audio and IR

• Commercial Entrances & Loading Bays – Weatherproof surveillance with zoom-in clarity

• Residential Complexes – Edge-recording without NVR dependency

• Critical Infrastructure – Tamper-proof, intelligent surveillance with built-in redundancy

Excellence for the Australian and New Zealand Market

The IT839-HTW-v2 meets stringent RCM certification and is fully compliant with AS/NZS standards, making it ideal for professional installations across Australia and New Zealand. This model is sourced exclusively through authorized regional distributors, ensuring local warranty support, genuine firmware updates, and dependable supply chain integrity. Engineered for the region’s variable weather conditions, its wide temperature range and durable housing make it a top choice for outdoor deployments in coastal, rural, or urban environments.

 FAQs (Including Product Code IT839-HTW-v2)

Q1: What AI features are included in the VIVOTEK IT839-HTW-v2 camera?
A1: The IT839-HTW-v2 includes VORTEX AI search capabilities for object detection, smart motion tracking, and intelligent video search.

Q2: Can the IT839-HTW-v2 be installed outdoors?
A2: Yes, the IT839-HTW-v2 is IP66 and IK10 rated, offering reliable performance in all weather and vandal-prone areas.

Q3: How much video can the IT839-HTW-v2 store locally?
A3: With its built-in 256GB MicroSD card, the IT839-HTW-v2 can store approximately 30 days of continuous edge recording, depending on bitrate and configuration.

Q4: Does the VIVOTEK IT839-HTW-v2 (SKU: IT839-HTW-v2) support PoE?
A4: Yes, it supports IEEE 802.3af PoE for simple power and network installation over a single cable.

Q5: What environments is the IT839-HTW-v2 suited for?
A5: It’s ideal for harsh outdoor environments with temperature ranges from -35°C to 60°C, including coastal and industrial sites.