Vivotek IT9388-HT 5MP Outdoor Varifocal Night Vision IR Turret IP Camera

Vivotek IT9388-HT 5MP Outdoor Varifocal IR Turret Camera

The Vivotek IT9388-HT is a professional-grade 5MP outdoor turret camera designed for demanding surveillance applications requiring extended coverage, precise zoom control, and reliable night vision performance. Built with a motorized varifocal lens and advanced WDR Pro technology, this camera delivers exceptional image clarity across varied lighting conditions, from bright daylight to complete darkness.

Key Features

• 5MP resolution (2560x1920) with 20 fps capture for detailed outdoor monitoring
• Motorized varifocal lens (2.8-12mm) with remote focus and zoom adjustment
• WDR Pro technology for high-contrast outdoor environments with 120 dB dynamic range
• Built-in IR illuminators with Smart IR, effective up to 30 meters in total darkness
• Electronic PTZ with 48x digital zoom for flexible coverage without additional hardware
• H.265 and H.264 compression with Smart Stream III bandwidth optimization
• IP66 weatherproof rating (IK10 impact resistance) for extreme outdoor conditions
• PoE powered (IEEE 802.3af Class 0, max 9.8W) with simplified installation
• Three simultaneous video streams with up to 8 configurable profiles
• MicroSD/SDHC/SDXC card and NAS recording support for flexible storage options

Technical Highlights

The IT9388-HT combines a 1/2.7" progressive CMOS sensor with an F1.4-F2.8 fixed iris aperture to achieve exceptional low-light sensitivity. At F1.4, the camera delivers 0.035 lux color performance and sub-0.005 lux monochrome performance—exceptional for outdoor perimeter and parking lot applications. Smart IR technology prevents overexposure when IR illuminators activate, maintaining image quality across the entire 0-30 meter range.

The 90° to 30° horizontal field of view (with corresponding vertical and diagonal coverage) provides versatile deployment options. Remote focus and zoom capabilities enable technicians to optimize framing post-installation without physical access, reducing deployment time and cost. Electronic PTZ with 48x digital zoom extends effective coverage beyond the optical zoom range.

Advanced compression capabilities include H.265 HEVC for maximum efficiency and H.264 for broad compatibility. Smart Stream III further reduces bandwidth requirements while maintaining usable video quality, critical for bandwidth-constrained installations. The camera supports up to 10 concurrent clients for live viewing with configurable resolution and bitrate control.

Security & Intelligence

Five-window motion detection enables multi-zone event triggering for flexible alerting. Audio detection (5-meter effective range) and camera tampering detection provide comprehensive situational awareness. Trend Micro IoT Security integration includes 1-year free trial protection against brute force and cyberattacks. Events trigger notifications via email, HTTP, FTP, NAS, or SD card, with optional push notifications for immediate response.

Ideal Applications

• Parking lots and vehicle perimeter monitoring
• Commercial building exteriors and property boundaries
• Public areas requiring extended night coverage
• Sites requiring precise zoom control via remote lens adjustment
• Deployments where bandwidth optimization is essential

Karl Wilson

The IT9388-HT excels in outdoor environments where zoom flexibility and night vision performance are non-negotiable. The motorized varifocal lens eliminates fixed-lens limitations common in budget outdoor cameras, while remote focus/zoom enables field optimization without ladder access or physical adjustment. WDR Pro handles the challenging lighting transitions inherent to exterior surveillance—dawn/dusk transitions, vehicle headlights, and direct sunlight reflections—without sacrificing shadow detail or highlights.

The 30-meter IR range with Smart IR is competitive for outdoor turrets, particularly effective for parking and perimeter applications. H.265 compression with Smart Stream III directly addresses bandwidth concerns in multi-camera deployments. IP66/IK10 ratings confirm design for extreme weather and vandalism resistance. The three-stream architecture with configurable profiles supports simultaneous recording, local analytics, and network client access without performance degradation. PoE Class 0 operation keeps wiring simple and eliminates separate power infrastructure.