IRS 4K IR Outdoor Speed Dome Camera — Crystal-Clear Surveillance, Day & Night
The Fengtaida IRS series is a professional-grade outdoor PTZ speed dome camera built for demanding security environments. Featuring a 4K Sony CMOS sensor, 20x optical zoom, and up to 200m IR night vision, it delivers sharp, reliable footage whether monitoring perimeters, ports, highways, or industrial facilities — in any weather, at any time of day.
Key Features
- 4K Ultra HD Resolution (3840×2160) — Capture license plates, faces, and fine detail at long distances with Sony 1/1.8" progressive scan CMOS
- 20× Optical Zoom + 16× Digital Zoom — Focal length 6mm–120mm, covers wide-area overview and close-up detail in one unit
- 200m IR Night Vision — Smart IR with auto-adjustment ensures clear images without overexposure at any zoom level
- Auto-Tracking — Automatically locks onto and follows moving targets; supports tripwire, intrusion detection, and loitering alerts
- All-Weather Rated IP66 + IK10 — Operates from -45°C to +70°C; TVS 6000V lightning and surge protection for harsh outdoor deployment
- Flexible Connectivity — Supports PoE++ (802.3bt), WiFi, ONVIF, GB28181; up to 20 concurrent users, triple video streaming
- On-Board Storage — Built-in microSD slot supports up to 256GB; NAS network storage also supported
- H.265 / H.264+ Compression — Reduces bandwidth and storage costs without sacrificing image quality
Technical Specifications
| Image Sensor | 1/1.8" Sony Progressive Scan CMOS |
| Max. Resolution | 3840×2160 (4K) |
| Min. Illumination | Color: 0.005 Lux (F1.5, AGC ON) / B&W: 0.001 Lux / 0 Lux with IR |
| Optical Zoom | 20× (Focal Length: 6.0mm – 120mm) |
| Digital Zoom | 16× |
| IR Range | Up to 200m |
| Pan Range | 360° continuous |
| Tilt Range | -15° to 90° (auto flip) |
| Pan Speed | 0.1°–180°/s (manual); 250°/s (preset) |
| Presets | 250 presets; 8 patrol paths (32 presets each); 4 pattern scans |
| Video Compression | H.265 / H.264+ / H.264 |
| Frame Rate | 4K@25/30fps; 1080P@25/30fps; 720P@25/30fps |
| WDR | 120dB |
| Network Protocols | ONVIF, GB28181, HTTPS, RTSP, RTP, TCP/IP, SNMP, FTP, DDNS, 802.1x |
| Power | 24VAC max. 42W / PoE++ 802.3bt (max 18W for IR) |
| Storage | MicroSD up to 256GB; NAS supported |
| Protection | IP66, IK10, TVS 6000V lightning protection |
| Operating Temperature | -45°C to +70°C; Humidity ≤90% (non-condensing) |
| Dimensions | Ø223mm × 372mm |
| Weight | Approx. 8kg |
Available Models
| Model | Zoom | Resolution | IR Range |
|---|---|---|---|
| FTD-IRS-E2082 | 20× | 8MP (4K) | 200m |
| FTD-IRS-E3242 | 32× | 4MP | 200m |
| FTD-IRS-E2542 | 25× | 4MP | 200m |
| FTD-IRS-E3022 | 30× | 2MP (1080P) | 200m |
Typical Applications
- Perimeter security for industrial plants, warehouses, and logistics hubs
- Highway and traffic monitoring
- Port and maritime surveillance
- Campus and large public area security
- Critical infrastructure protection
OEM / ODM Available
Fengtaida supports full OEM and ODM customization — including firmware branding, housing color, lens configuration, and packaging. Minimum order quantities apply. Contact us for a tailored quotation.
Need a quote or custom specification? Contact our team — we respond within 24 hours.
IRW2S IR Wiper Speed Dome Camera — Precision Monitoring with Integrated Wiper for Harsh Weather Environments
The IRW2S is a specialized speed dome camera featuring a high-torque integrated wiper system, making it the ideal choice for maritime and coastal surveillance. Equipped with a powerful 40x optical zoom, it delivers crystal-clear 4MP imagery over vast distances even in rainy or misty conditions.
Key Features
- Integrated Smart Wiper — Remotely operated wiper ensures a clear view during heavy rain, sea spray, or humid conditions.
- Ultra-Long Range Zoom — 40x optical zoom (6.4-256mm) allows for detailed identification of distant objects.
- Superior Low-Light Performance — 1/1.8" Sony CMOS sensor and 500m IR distance for exceptional night vision.
- Rugged Construction — IP66 weatherproofing and IK10 vandal resistance with internal heater and defogging.
- High-Speed PTZ — Pan speed up to 180°/s with 360° continuous rotation for rapid target tracking.
Technical Specifications
| Image Sensor | 1/1.8" Sony CMOS, 4MP (2688×1520) |
| Optical Zoom | 40x (6.4mm to 256mm) |
| Digital Zoom | 16x |
| IR Range | Up to 500m |
| Speed Control | Pan: 0.1°~180°/s; Tilt: 0.1°~120°/s |
| Special Features | Wiper, Heater, Defog, BLC, HLC, WDR |
Typical Applications
- Ports, harbors, and shipping lanes.
- Coastal surveillance and maritime security.
- Extreme weather highway and bridge monitoring.
OEM / ODM Available
Fengtaida supports full OEM and ODM customization. Contact our team — we respond within 24 hours.
IRS2 IR Outdoor Speed Dome Camera — Enhanced High-Speed PTZ with Advanced 4K Night Vision
The IRS2 is the next-generation evolution of the classic IRS series, featuring upgraded sensors and enhanced processing power. Designed for demanding outdoor environments, it delivers ultra-high-definition 4K video and rapid PTZ response for mission-critical surveillance.
Key Features
- Enhanced 4K Optics — Upgraded image sensor provides better color reproduction and low-light sensitivity than standard IRS models.
- Intelligent Night Vision — Advanced IR management for clear 200m visibility without overexposure of close-up objects.
- High-Speed Positioning — Professional-grade motors for near-instant movement to presets and smooth tracking of fast objects.
- Industrial Grade Protection — TVS 6000V surge protection and -45°C operation for the most extreme climates.
Technical Specifications
| Model Series | IRS2 (Enhanced IRS) |
| Resolution | 4K / 8MP (3840×2160) |
| Optical Zoom | 20x Optical Zoom |
| IR Range | Up to 200m |
| Durability | IP66, IK10, TVS 6000V |
| Temp Range | -45°C to +70°C |
Note: Specifications are subject to change based on specific model configurations. Please contact us for the latest datasheet.
Typical Applications
- Government buildings and public infrastructure.
- Large-scale industrial plants and storage yards.
- Critical transportation hubs and logistics centers.
OEM / ODM Available
Fengtaida supports full OEM and ODM customization. Contact our team — we respond within 24 hours.