Product FAQ
Q1How does the rain-sensing wiper operate on the IRW2S speed dome camera?
The IRW2S features an integrated rain-sensor module on top of the dome. When rain or sea spray hits the sensor, the mechanical wiper blade activates automatically to clear the front optical window. We treat the optical glass with a durable hydrophobic coating, allowing water droplets to bead up and slide off cleanly so the camera maintains a sharp image even in heavy downpours.
Q2What optical zoom and lens options are available on the IRW2S series?
We configure the IRW2S with multiple optical zoom blocks, including 30x, 40x, 45x, and up to 55x continuous optical zoom. Paired with 2MP, 4MP, or 8MP 4K progressive-scan CMOS sensors, it provides crystal-clear target recognition at distances exceeding 1.5 kilometers across open perimeters.
Q3What is the night vision range and IR beam performance of IRW2S?
The IRW2S houses high-power synchronized array IR LEDs with an effective night observation distance of up to 200 meters (656 feet). The infrared beam angle continuously matches the optical zoom magnification, preventing washed-out center spots when zoomed in on distant subjects.
Q4What is Smart Pan-Tilt Correction and how does it handle high winds?
High-altitude mounting poles and bridge towers often vibrate under strong wind gusts or accidental mechanical impact. The IRW2S includes built-in position encoders. If wind forces displace the pan-tilt head, the internal drive automatically corrects its orientation back to the designated preset position without operator intervention.
Q5What power delivery options and voltage tolerances are supported?
The camera operates on standard industrial AC24V (±25%) power input or high-power IEEE 802.3bt PoE++ network power. It incorporates internal thermal heaters and defrosting circuits, ensuring continuous pan-tilt rotation from -45°C up to +70°C.
Q6What environmental protection ratings does the IRW2S carry?
The body is cast from heavy-duty aluminum sealed to IP66 weatherproof standards and reinforced with 6kV lightning and electrical surge protection, making it suited for exposed marine ports, mining sites, highways, and utility substations.
Q7Which VMS platforms and streaming protocols are supported?
The IRW2S is compliant with ONVIF Profile S and Profile G standards. It streams dual H.265/H.264 video via standard RTSP protocols, integrating smoothly with enterprise VMS software such as Milestone, Genetec, Avigilon, and all standard commercial NVRs.
Q8What factory OEM customization options exist for IRW2S project deployments?
Fengtaida offers direct-factory OEM support, including custom RAL paint finishes, customer-assigned default IP configurations, specialized firmware protocols, and tailored mounting brackets for wall, pole, corner, and pendant installations.
Related Products
IRW2D Enterprise Thermal EO/IR PTZ Dome Camera — Dual-Spectrum Vision for Enterprise-Grade Perimeter and Thermal Safety
The IRW2D is a high-performance dual-spectrum PTZ camera combining a 640x512 thermal imaging sensor with a 4K visible light camera. It is designed for critical infrastructure monitoring, providing 24/7 visibility through smoke, fog, and total darkness.
Key Features
- Dual-Spectrum Imaging — Simultaneous thermal and 4K visible streams with dual-light fusion for enhanced detail.
- Advanced Thermal Sensor — Uncooled VOx Microbolometer with 640×512 resolution and 12μm pixel pitch for superior thermal sensitivity.
- Precision PTZ Control — 360° continuous pan and -15° to 90° tilt for comprehensive area coverage.
- Intelligent VCA Analysis — Built-in smart rules for line crossing, intrusion detection, and region entry/exit monitoring.
- Accurate Temperature Measurement — Real-time monitoring from -20°C to 150°C with customizable alarm rules.
Technical Specifications
| Visible Sensor | 1/1.8" Sony CMOS, 4K (8MP) |
| Thermal Sensor | Uncooled VOx, 640×512, 12μm, 8-14μm |
| Zoom | 20x Optical Zoom |
| IR Distance | Up to 200m |
| Thermal Lens | 10mm, F1.0 |
| Protection | IP66, IK10 |
Typical Applications
- Industrial thermal monitoring and preventative maintenance.
- High-security perimeter defense and border patrol.
- Fire detection and monitoring in warehouses and forests.
OEM / ODM Available
Fengtaida supports full OEM and ODM customization. Contact our team — we respond within 24 hours.
IR6 IR High Speed Dome Camera - Ultra-Long Range 4K Surveillance for Critical Infrastructure
The IR6 series is an industrial-grade high-speed dome camera designed for large-scale outdoor environments. Combining 4K resolution with a massive 500m infrared range, it provides unmatched situational awareness for high-security perimeters and expansive public spaces.
Key Features
- High-Fidelity 4K Imaging - 1/1.8" Sony CMOS sensor delivers sharp 8MP video for forensic-level detail.
- Extended 500m IR - High-intensity infrared LEDs illuminate targets up to half a kilometer away in total darkness.
- Extreme Environment Ready - Operating range from -45C to +70C with TVS 6000V lightning protection.
- Efficient Compression - H.265 / H.264+ support reduces bandwidth and storage requirements by up to 50%.
- Professional PTZ Features - 250 presets and 8 patrol routes with high-precision positioning.
Technical Specifications
| Resolution | 4K / 8MP (3840x2160) |
| Optical Zoom | 20x (6.0mm to 120mm) |
| IR Distance | 500m |
| Frame Rate | Up to 30fps @ 4K |
| Environmental | IP66, IK10, -45C to +70C |
| Surge Protection | TVS 6000V Lightning Protection |
Typical Applications
- Airport tarmac and perimeter security.
- Highways, bridges, and intersection monitoring.
- Large stadium and public square surveillance.
OEM / ODM Available
Fengtaida supports full OEM and ODM customization. Contact our team - we respond within 24 hours.
IRS2 is an outdoor high-speed PTZ dome camera built for continuous monitoring in demanding environments. It combines 36x maximum optical zoom, 8MP maximum resolution and up to 200m infrared night vision in a rugged IP66 housing.
Key Features
- 36x Maximum Zoom: Supports long-range observation and precise target tracking across wide outdoor areas.
- 8MP Maximum Resolution: Delivers detailed video for perimeter, traffic and infrastructure monitoring.
- 200m Infrared Night Vision: Extends visibility after dark without relying on ambient lighting.
- Global Patent Air Wiper: Helps clear water from the lens during rain to maintain usable visibility.
- IP66 Protection: Designed for outdoor installation and normal operation in rain and dust.
Typical Applications
Suitable for perimeter security, traffic monitoring, industrial sites, mines, engineering projects and other outdoor areas that require high-speed PTZ coverage.
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.
A high-speed, versatile indoor dome camera engineered for commercial offices, banks, retail complexes, and hotel lobbies. The FA3 dome is designed to blend seamlessly into architectural ceilings while delivering silent, lightning-fast pan-tilt-zoom control for real-time indoor coverage.
Key Engineering Highlights
- In-Ceiling Flush Design: Supports both standard wall mounting and flush in-ceiling installation, presenting a neat, professional finish without exposed cables.
- 10x Optical Zoom: Clear optical zoom lens paired with high-definition sensors lets operators monitor cash registers, teller counters, and entrance lobbies with absolute clarity.
- Silent Drive System: High-precision stepper motor drive provides smooth, silent movement, avoiding disturbing patrons or customers during operation.
- Two-Way Audio Matrix: Built-in professional microphone and high-power speaker support clear two-way voice communication and real-time audio analytics.
Engineering Specifications
| Parameter | Value |
|---|---|
| Optical Zoom | 10x Optical / Auto-focus / Premium glass optics |
| Installation Options | In-Ceiling Flush / Ceiling Mount / Wall Mount |
| Audio Support | Two-Way Audio (Built-in mic and speaker) |
| PT Preset Speed | Pan: 120°/s, Tilt: 90°/s |
| Network Interface | 10/100M RJ45, supports PoE (802.3af) |
Typical Field Scenarios
The premier security solution for banking halls, commercial office buildings, high-end hotel receptions, retail checkout zones, airport terminals, and data centers.
Procurement Note: We offer customized casing colors (matte black / polished white), custom software SDKs, and pre-integrated PoE packages for bulk wholesale orders. Request our commercial pricing catalog today.
FTD-FA3-E2540 — 4MP 25x Optical Zoom Indoor Ceiling PTZ Camera
The FA3 series indoor ceiling PTZ camera combines a high-definition 4MP Sony sensor with a powerful 25x optical zoom. Designed for discreet indoor surveillance, it offers exceptional detail and flexible coverage for large interior spaces.
Key Features
- 4MP Ultra HD Resolution — Captures crystal-clear 2688×1520 video for precise identification.
- 25x Optical Zoom — Monitor large areas with incredible detail even from a distance.
- Sony CMOS Sensor — 1/2.9" Sony sensor ensures excellent image quality and color reproduction.
- PoE Support — Simplifies installation by delivering power and data over a single cable.
- High-Speed PTZ — Smooth 360° rotation and 0.1-180°/s pan speed for rapid target tracking.
- Advanced Compression — H.265/H.264+ saves up to 50% on storage and bandwidth.
Technical Specifications
| Sensor | 1/2.9" Sony CMOS |
| Resolution | 4MP (2688×1520) |
| Zoom | 25x Optical, 16x Digital |
| Focal Length | 5.0-125mm |
| Pan/Tilt | Pan 360°, Tilt -15° to 90° |
| Compression | H.265/H.264+ |
| Mounting | Indoor Ceiling Mount |
Typical Applications
- Shopping malls and retail stores
- Hotel lobbies and conference centers
- Warehouse interior monitoring
- Office building security
OEM / ODM Available
Fengtaida supports full OEM and ODM customization for FA3 series PTZ cameras. Contact our team — we respond within 24 hours.
A compact, high-speed outdoor speed dome camera delivering professional long-range tracking in a mini-dome footprint. Packed with a Sony image sensor and advanced laser illumination, the IRM captures crystal-clear footage at night without attracting unwanted attention.
Key Engineering Highlights
- Starvis Low-Light Sensor: Leverages Sony's ultra-sensitive back-illuminated Starvis sensor, capturing vibrant, low-noise video in deep twilight.
- 20x Optical Zoom: Precision-engineered glass lens allows license plate and facial recognition up to 100 meters away, maintaining rapid focus throughout the zoom cycle.
- Synchronized IR Array: High-efficiency ceramic infrared LEDs adjust their beam angle automatically to match the zoom lens, preventing overexposure and hot spots on near targets.
- Vandal-Proof Dome Cover: IP66 waterproof and IK10 vandal-proof housing protects internal gears and lenses from dust, hard knocks, and weather changes.
Engineering Specifications
| Parameter | Value |
|---|---|
| Optical Zoom | 20x optical zoom, auto-focus lens |
| Image Sensor | Sony Starvis CMOS Sensor |
| IR Distance | Up to 100 meters with adaptive sync-zoom infrared |
| Video Output | H.265 / H.264 high-profile multi-streams |
| PTZ Speed | Pan: 0.1° to 100°/s, Tilt: 0.1° to 60°/s |
Typical Field Scenarios
Highly effective for urban city street monitoring, commercial shopping plazas, school campuses, agricultural farms, private estates, and public parks requiring long-range vision in a compact dome enclosure.
Procurement Note: Fengtaida provides custom firmware integration, OEM logo printing, and customized bracket configurations (wall, pendant, or corner) in bulk wholesale packages. Contact us to secure bulk dealer rates.