8MP IR 2.8mm Fixed Bullet Network Security Camera – IP-5IR8S31/28 | Ultra-HD 4K IP Camera, Smart IR, WDR, IP67 Weatherproof | ENS Security x Pono Surveillance
The 8MP IR 2.8mm Fixed Bullet Network Security Camera IP-5IR8S31/28, also known in product indexing as the 8mp-ir-2-8-fixed-bullet-network-security-camera-ip-5ir8s31-28, is a professional-grade 4K Ultra-HD bullet camera engineered for commercial, residential, and industrial surveillance deployments. As part of ENS Security’s advanced IP series, this camera delivers elite-level clarity, Smart IR illumination, wide dynamic range (WDR), and durable outdoor-ready construction — making it one of the strongest fixed-lens bullet cameras for real-world security applications.
Perfect for monitoring large outdoor areas, building perimeters, parking lots, retail storefronts, warehouses, driveways, and business facades, this 8MP bullet camera combines a wide 2.8mm lens with exceptional low-light performance. Its powerful 4K imaging sensor captures crisp forensic detail, while advanced IP features such as intelligent motion detection, remote access, and optimized video compression ensure reliable, high-efficiency monitoring.
📸 True 8MP Ultra-HD Resolution – Real 4K Clarity
Delivering up to 3840 × 2160 resolution, this bullet camera provides:
True facial identification
Clear vehicle & license plate capture (proper angle required)
Accurate color reproduction
Sharp long-distance visibility
Clean digital zoom during playback
High-detail footage for forensic analysis
The IP-5IR8S31/28 dramatically outperforms 1080p and even 5MP cameras, making it ideal for locations requiring high-detail security.
🌙 Smart IR Night Vision — Clear Images Even in Total Darkness
Featuring enhanced Smart IR infrared illumination, this camera prevents common night-vision issues such as:
White-out glare
Overexposed subjects
Washed-out faces
IR reflection from nearby surfaces
Up to 98ft (30m) IR distance, making it suitable for:
Alleys
Loading docks
Parking lots
Perimeter fences
Driveways
Backyards
Building exteriors
Smart IR ensures consistent brightness and clarity with every frame.
🌐 IP Network Camera with Advanced Encoding Technologies
The 8mp-ir-2-8-fixed-bullet-network-security-camera-ip-5ir8s31-28 supports:
H.265/H.265+ high-efficiency compression
ONVIF compatibility for third-party NVRs
PoE (Power-over-Ethernet) for simple one-cable installations
Direct NVR plug-and-play with ENS Titanium NVRs
Remote streaming on mobile & desktop
H.265+ reduces bandwidth and storage use by up to 70%, allowing you to store significantly more 4K video without increasing hard drive costs.
🌈 True Wide Dynamic Range (WDR)
WDR stabilizes lighting in difficult environments such as:
Sunlit entrances
Parking garages
Window-facing areas
Bright midday conditions
Dim indoor/outdoor transition spaces
The camera intelligently balances shadows and highlights to maintain visibility in every part of the image.
🔭 2.8mm Fixed Lens – Wide Angle Coverage
This wide-angle lens provides maximum scene capture for:
Entrances & exits
Retail interiors
Warehouse aisles
Perimeter corners
Parking lots
Building sides
Residential yards
A fixed 2.8mm lens ensures consistent focusing with a wide, reliable field of view.
🛡️ IP67 Weatherproof Metal Housing
Engineered for harsh outdoor environments, the camera resists:
Heavy rain
High humidity
Coastal salt air
Dust & debris
Intense sun & UV exposure
Snow, frost & freezing temperatures
Perfect for hot states (TX, CA), cold states (CO, IL), and coastal climates (HI, FL).
🧠 Smart Detection Capabilities (Model Dependent)
Common supported analytics include:
Motion detection
Tamper detection
Intrusion zone alerts
Line-crossing alerts
Region-based monitoring
These features help automate security responses and filter out false alerts.
🏙️ Installed Across These Major U.S. Markets
This camera is commonly deployed across:
Hawaii – Honolulu, Kaneohe, Kahului, Hilo, Kailua, Waipahu
California – San Diego, Los Angeles, San Francisco, Sacramento, Fresno, San Jose, Oakland
Texas – Dallas, Houston, Austin, San Antonio
Florida – Miami
Arizona – Phoenix
Colorado – Denver
Washington – Seattle
Georgia – Atlanta
Illinois – Chicago
New York – NYC
🏢 Ideal for Residential, Commercial & Industrial Security
The IP-5IR8S31/28 is used in:
Homes & HOAs
Apartment complexes
Retail chains
Restaurants & hotels
Office buildings
Parking lots
Schools & churches
Warehouses
Logistics hubs
Car dealerships
Gas stations
Government buildings
Anywhere true 4K clarity is needed, this bullet camera excels.
🛠️ Installer-Approved Features
Installers prefer this model because:
It’s PoE-powered
It supports ONVIF NVRs
It pairs easily with ENS IP NVRs
It includes multi-axis bracket adjustment
It is fast to mount on walls, ceilings, or poles
It requires minimal maintenance
It performs reliably in harsh conditions
This is a professional-grade 4K bullet built for multi-camera, multi-building deployments.