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DS-2TD4166T-25
Thermographic Thermal & Optical Bi-spectrum Network Speed Do...
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
DS-2TD4166T-25 is an IP bullet thermal security camera designed for high-performance surveillance. It offers a fixed lens with a 2MP resolution thermal sensor that delivers clear thermal imaging even in challenging lighting conditions, and its integrated IR night vision extends up to 30m while utilizing H.265+ video compression for reliable, efficient data transmission over PoE connectivity.
Engineered to meet diverse security demands, DS-2TD4166T-25 complies with ONVIF standards and supports storage via MicroSD, NVR, or cloud solutions. Its robust, weather-resistant design makes it ideal for indoor retail environments, perimeter protection, license plate recognition scenarios, and warehouse surveillance.
DS-2TD4166T-25 price is is available on request. Get immediate quote.
Request bulk order quote for DS-2TD4166T-25 for additional pricing. Browse the full Hikvision Thermography Thermal Cameras series or explore all Hikvision products.
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| DS-2TD4166T-25 |  DS-2TP21B-6AVF/W |  DS-2TD2466T-25X |  DS-2TD2636B-13/P |  DS-2TD2617B-6/PA | |
|---|---|---|---|---|---|
| Product Type | Security Camera | Security Camera | Security Camera | Security Camera | Security Camera |
| Camera Type | Bullet | Bullet | Bullet | Thermal | Thermal |
| Technology | IP Camera | IP Camera | IP Camera | IP Camera | IP Camera |
| Lens Type | Fixed | Fixed | Fixed | Fixed | Fixed |
| Mounting Type | Wall | Wall | Wall | Wall | Wall |
| Color | Black | White | Black | Black | Black |
| Use Case | Perimeter Protection | Indoor / Retail / Perimeter Protection / Warehouse | Perimeter Protection | Indoor / Retail / Perimeter Protection / Warehouse | Perimeter Protection / Warehouse |
| Image Sensor | Thermal | 1/3" CMOS | 1/2.8" CMOS | Thermal | Thermal |
| Frame Rate | 30 FPS | 30 FPS | 30 FPS | 30 FPS | 30 FPS |
| Video Compression | H.265+ | H.265 | H.265 | H.265 | H.265+ |
| Audio Support | No Audio | No Audio | Built-in Mic | No Audio | No Audio |
| Storage Option | MicroSD Slot | MicroSD Slot | MicroSD Slot | NVR | MicroSD Slot |
| Power Type | PoE | PoE | PoE | PoE | PoE |
| Weather Rating | IP67 | IP66 | IP67 | IP67 | IP67 |
| ONVIF Compliant | Yes | Yes | Yes | Yes | Yes |
| Product Name | DS-2TD4166T-25 Thermal Bullet Camera | DS-2TP21B-6AVF/W | DS-2TD2466T-25X | DS-2TD2636B-13/P Thermal Network Bullet Camera | DS-2TD2617B-6/PA Thermal Network Camera |
| Height | 4.7 inches | 3.5 inches | 4.5 inches | 4.3 inches | 5.9 in |
| Width | 3.9 inches | 2.5 inches | 2.5 inches | 3.1 inches | 5.1 in |
| Depth | 3.9 inches | 2.0 inches | 2.7 inches | 3.1 inches | 6.3 in |
| Weight | 2.3 lbs | 1.8 lbs | 2.0 lbs | 2.0 lbs | 4.8 lbs |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reliable mid range thermal camera with clear imaging.
Performs consistently in outdoor deployments.
Thermal detection accuracy is solid.
Smooth PTZ control and stable tracking.
Good balance of range and performance.
The DS-2TD4166T-25 is a dual-sensor network speed dome combining a 640×512 thermal imager and a 2688×1520 optical camera in a single IP67/IK10 housing for continuous day/night surveillance.
It features a 640×512 uncooled VOx sensor, 25 mm focal length, NETD ≤40 mK, and automatic temperature scaling for precise long-range detection.
The optical module delivers 2688×1520 resolution, 25× optical zoom, auto focus, and 0.005 lux (color) sensitivity to capture crisp details in all light conditions.
Bi-spectrum integrates thermal and optical sensors into one PTZ unit, enabling simultaneous heat-based detection and high-resolution visual identification on a single interface.
Thermal detection reaches up to 3 km, recognition up to 1 km, while the optical zoom extends identification beyond 2 km under clear conditions.
It offers 360° endless pan, –15° to 90° tilt, pan speed up to 240°/s, and tilt speed of 200°/s for rapid area coverage.
Yes, the integrated IR cut filter on the optical channel and the passive thermal sensor ensure reliable performance in both day and low-light conditions.
It supports ONVIF Profile S/G, RTSP, HTTPS, TCP/IP, and third-party VMS integration for seamless deployment in existing surveillance networks.
Yes, it supports IEEE 802.3at PoE+ for simplified cabling, along with 24 VAC and 12 VDC power inputs.
The unit is rated IP67 for water/dust protection and IK10 for impact resistance, suitable for harsh indoor and outdoor environments.
It operates from –40 °C to 60 °C, ensuring stable performance in extreme cold and hot climates.
Built-in functions include fire and smoke detection, intrusion alarm, line crossing detection, and temperature exception alerts for proactive security.
The dome supports ceiling, wall, and pole mounting with standard brackets; installation guides and adjustable mounts are provided for flexible placement.
Typical power consumption is 25 W (PoE+) and 30 W maximum, accommodating efficient energy use in continuous operation.
Yes, the housing includes built-in heaters and defog functions to maintain clear imaging in foggy, rainy, or snowy conditions.
Hikvision offers a standard 3-year warranty, with extended service plans and 24/7 technical support for firmware updates and troubleshooting.
Use ONVIF or Hikvision’s SDK to add the camera via its IP address; detailed API documentation is available for major VMS platforms.
United States
