TPC-DF1241-LB7F6-DW-S8-V1 - is a Eureka series thermal dome IP camera designed for advanced perimeter protection and early fire detection. It integrates a 256×192 px VOx thermal sensor with a 4 MP (2688×1520) optical camera , equipped with a 7 mm thermal lens and a 6 mm visible lens , for long-distance monitoring and high-precision images. Xinghan AI technology enables intrusion detection, line crossing, people and vehicle classification, as well as smoke, heat and flame detection with a very low false alarm rate. The solution is completed by the integrated dual microphone , MicroSD recording up to 256 GB , PoE power supply and robust IP67 protection for professional applications in outdoor environments. Dahua
TPC-DF1241-LB7F6-DW-S8-V1 | POE THERMAL DOME IP CAMERA WITH 6mm FIXED LENS - 7mm THERMAL LENS - 4 MEGAPIXELS - ARTIFICIAL INTELLIGENCE

The Dahua TPC-DF1241-LB7F6-DW-S8-V1 is a professional thermal IP dome camera from the Eureka series, ideal for perimeter protection and fire prevention in critical environments. It combines a 256×192 px VOx thermal sensor with a 4 MP (2688×1520) optical camera , equipped with a 7 mm thermal lens and a 6 mm visible lens , for precise monitoring even over long distances. Thanks to thermal and visible fusion , Xinghan AI for intrusion, people, vehicle, smoke and heat detection, and the integrated dual microphone , it guarantees high reliability and a reduction in false alarms. It also supports MicroSD up to 256 GB , PoE power supply and IP67 protection for professional outdoor installations.
Main specifications:
- Thermal resolution 256×192
- 4 MP optical camera (2688×1520)
- 7mm thermal optics
- Visible optics 6 mm
- AI Xinghan
- Fire and smoke detection
- Built-in dual microphone
- MicroSD up to 256 GB
- PoE 802.3af
- IP67 protection
Further details
The camera integrates a 6mm F1.6 visible lens with 4MP (2688×1520) resolution , designed to ensure detailed images and precise monitoring of large areas and sensitive perimeters, with a 59.9° horizontal field of view ideal for professional applications.
The 7mm F1.0 thermal optic offers targeted coverage and high performance in detecting thermal anomalies, fires and overheating, allowing accurate inspections even at long distances and in complete darkness.
✅ Built-in dual microphone:
802.3af PoE support allows power and data to be carried over a single Ethernet cable, simplifying installation, reducing cabling costs, and increasing system reliability.
Technical data sheet
| TPC-DF1241-LB7F6-DW-S8-V1 |
| Technical features |
| Uncooled vanadium oxide thermal planar focal plane sensor |
| 1/1.8" visible CMOS sensor with progressive scan |
| 256 x 192" thermal resolution |
| 4 MP visible resolution with 2688 x 1520 maximum |
| 12 µm thermal pitch |
| 8 µm to 14 µm spectral range |
| Thermal sensitivity NETD ≤25 mK@f/1.0 |
| Lens 7 mm thermal at F1.0 |
| Lens 6 mm visible at F1.6 |
| Thermal field of view of H: 24.0° / V: 18.0° thermal field of view of H: 24.0° / V: 18.0° thermal field of view of V: 18.0 |
| Field of view visible of H: 59.9° / V: 34.7° |
| Minimum thermal focusing distance of 1 m |
| Minimum visible focusing distance of 1.7 m (4 ft) |
| Thermal DDE |
| 16-level thermal digital zoom |
| Automatic ICR in visible channel |
| Minimum visible channel illumination of 0.05 lux in color, 0.005 lux in black and white and 0 lux with illumination on |
| IR illumination up to 50 m |
| Warm light up to 30 m |
| Automatic and manual illumination control |
| Video |
| H.265, H.264, H.264H and MJPEG compression |
| Thermal stream 1: 1280 x 960 / 1024 x 768 / 640 x 480 / 256 x 192 up to 25 fps at 50 Hz and up to 30 fps at 60 Hz |
| Thermal Stream 2: 640 x 480 / 256 x 192 up to 25 fps at 50 Hz and up to 30 fps at 60 Hz |
| Stream 1 visible: 2688 x 1520 / 1920 x 1080 / 1280 x 720 / 704 x 576 up to 25 fps in 50 Hz and up to 30 fps in 60 Hz |
| Stream 2 visible: 1280 x 720 / 704 x 576 / 352 x 288 up to 25 fps at 50 Hz and up to 30 fps at 60 Hz |
| Region of interest not removable |
| Image rotation of 0°, 90°, 180° and 270° |
| Functionalities |
| Automatic and manual AGC on thermal and visible channel |
| 2D NR and 3D NR noise reduction in thermal and visible channels |
| 120 dB WDR |
| BLC and HLC |
| Auto, manual, indoor, outdoor, tracking, street lamp and natural white balance |
| S/N ratio ≥55 dB |
| 18 color palettes in the thermal channel |
| Visible and thermal fusion mode available and disabled by default |
| Visible and thermal image fusion |
| Temperature measurement range in low temperature mode from -20 °C to +150 °C |
| Maximum temperature accuracy of ±8 °C or ±8% |
| Working temperature for measurement from -20 °C to +50 °C |
| Local audio with white, red and blue signal lights |
| Intelligent functions |
| General intelligence with line crossover and intrusion |
| Heat and fire detection with alarm |
| Hot and cold spot tracking |
| Human and vehicle classification |
| Smoke detection |
| Call detection |
| Tobacco detection |
| Ultra-low false alarm with Xinghan Large-Scale AI Model |
| IVS distance for human of 70 m in general mode and 91 m with Xinghan Large-Scale AI Model |
| IVS distance for vehicle of 210 m in general mode |
| Heat and fire detection distance up to 86 m (86 ft) |
| Up to 16 detectable fire points |
| DRI distance for vehicle 894 m detection, 224 m recognition and 112 m identification |
| DRI distance for human of 292 m detection, 73 m recognition and 36 m identification |
| Audio |
| Built-in dual microphones |
| 1 audio input |
| 1 audio output |
| G.711a, G.711u, PCM and AAC audio compression |
| Storage |
| MicroSD card slot up to 256 GB (card not included) |
| Alarms |
| 2 alarm inputs |
| 2 alarm outputs |
| Communication interface |
| RS-485 via 1 pair |
| Network |
| RJ45 10/100 Base-T network interface |
| Protocols HTTP, HTTPS, TCP, ARP, RTSP, RTP, UDP, RTCP, SMTP, FTP, DHCP, DNS, DDNS, PPPoE, IPv4/v6, SNMP, QoS, UPnP, NTP, Multicast, SFTP and 802.1x |
| ONVIF, CGI and Dahua SDK interoperability |
| IE11 and later, Chrome 65 and later and Firefox 65 and later support |
| Up to 12 users |
| Security via authorized user and password, linked MAC address, HTTPS, IEEE 802.1x and controlled network access |
| Power supply |
| 12 VDC (±20%) to 24 VDC power supply |
| 802.3af PoE |
| Basic power consumption less than 5.3 W at 12 VDC with illumination, speaker, red and blue light and power output off |
| Basic power consumption of 6.5 W for PoE without output function |
| Maximum power consumption less than 12 W at 12 VDC with illumination, speaker, red and blue light and power output on |
| Maximum power consumption of 11.5 W for PoE without output function |
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| No power output when powered by PoE |
| Environmental |
| Operating temperature -40 °C to +65 °C (-40 °C to +65 °C) |
| Storage temperature -40 °C to +70 °C (-40 °C to +70 °C) |
| Relative humidity ≤95%. |
| IP67 protection |
| 240-hour neutral salt spray test |
| Basic corrosion protection level for general use in areas with no specific corrosion protection requirements |
| Physical characteristics |
| Dimensions of 122 x 122 x 117.4 mm |
| Packaging dimensions: 155 x 155 x 135 mm |
| Net weight: ≤0.9 kg |
| Gross weight: ≤1 kg |
| Wall, ceiling or junction box mounting with optional accessories |


