Dahua TPC-DF1241-LB7F6-DW-S8-V1 Thermal IP Camera, 256x192 Thermal + 4 MP Optical

The Dahua TPC-DF1241-LB7F6-DW-S8-V1 is a hybrid IP camera combining a 256 × 192 thermal module and a 4 MP optical camera. It offers advanced AI-based human and vehicle classification, temperature measurement, and smoke or cigarette smoking detection. With active deterrence via light and audio, two-way audio, and IR night vision up to 50 m, it is suited for perimeter protection and early fire risk monitoring.

Key features

• Hybrid thermal and optical IP camera
• Thermal resolution: 256 × 192 px
• Optical resolution: 4 MP (2688 × 1520)
• Advanced AI human and vehicle analysis
• Temperature and heat source detection
• Smoke and cigarette smoking detection
• Perimeter protection (line crossing and intrusion)
• Active deterrence with light and sound
• Two-way audio communication
• IR night vision up to 50 m
• Temperature measurement from -20°C to +150°C
• microSD card slot up to 256 GB
• PoE and 12–24 V DC power
• IP67 rugged housing
• Operating temperature: -40°C to +65°C

Specifications

• Device type: Hybrid thermal + optical IP camera
• Optical camera: 4 MP
• Optical sensor: 1/1.8" CMOS
• Maximum optical resolution: 2688 × 1520 px
• Optical lens: 6 mm
• Aperture: F1.6
• Field of view (optical): H: 59.9°, V: 34.7°
• Minimum illumination: 0.05 lux (color), 0.005 lux (B/W), 0 lux with IR
• WDR: 120 dB
• Noise reduction: 2D NR, 3D NR
• White balance: Auto, manual, indoor, outdoor, tracking, sodium lamp, street lamp, natural
• BLC / HLC: Yes
• Defog: Electronic
• Day/night mode: Auto (ICR), color, B/W
• Electronic shutter: 1 s – 1/30 000 s
• DORI: Detection: 82.8 m, Observation: 33.1 m, Recognition: 16.6 m, Identification: 8.3 m
• IR illuminator: Up to 50 m
• White light illuminator: Up to 30 m
• Thermal camera: Yes
• Detector type: Uncooled VOx microbolometer
• Thermal resolution: 256 × 192 px
• Pixel size: 12 μm
• Spectral range: 8–14 μm
• Thermal sensitivity (NETD): ≤25 mK @ f/1.0
• Thermal lens: 7 mm
• Field of view (thermal): H: 24°, V: 18°
• Digital zoom: 16×
• Color palettes: 18 modes
• Human detection (thermal): Up to 292 m
• Human recognition: Up to 73 m
• Human identification: Up to 36 m
• Vehicle detection (thermal): Up to 894 m
• Vehicle recognition: Up to 224 m
• Vehicle identification: Up to 112 m
• Temperature measurement: Yes
• Temperature measurement range: -20°C to +150°C
• Temperature measurement accuracy: ±8°C or ±8%
• Measurement modes: Point (21), line (21), area (21)
• Minimum measurement distance: 3 m
• Maximum measurement distance: 11.7 m
• Heat source detection: Yes
• Max. heat detection distance: 86 m
• Hot/cold spot tracking: Yes
• Perimeter protection (IVS): Yes
• IVS functions: Line crossing, intrusion
• Object classification: Human / vehicle
• Human detection (IVS): Up to 70 m
• Human detection – high sensitivity: Up to 91 m
• Vehicle detection (IVS): Up to 210 m
• Smoke detection: Yes
• Cigarette smoking detection: Yes
• Smoking detection distance: Up to 11 m
• Call detection: Yes
• Call detection distance: Up to 10 m
• Video compression: H.265, H.264H, H.264
• Audio compression: G.711a, G.711u, PCM, AAC
• Image format: JPEG
• Two-way audio: Yes
• Built-in microphone and speaker: Yes
• Sound alarm: Yes
• Light alarm: White light, red-blue alarm lights
• Network port: 1 × RJ45 10/100 Mbps
• Alarm inputs: 2
• Alarm outputs: 2
• Audio input: 1
• Audio output: 1
• RS-485: 1
• Power output: 12 V DC, max. 0.15 A
• Supported protocols: HTTP, HTTPS, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, IPv4/IPv6, SNMP, QoS, NTP, Multicast, SFTP, 802.1X
• Compatibility: ONVIF, CGI, Dahua SDK
• Browsers: IE11+, Chrome 65+, Firefox 65+
• Max. number of users: 20
• Simultaneous connections: Up to 12 users
• Local storage: microSD up to 256 GB
• Recording modes: microSD card, FTP
• Fusion Mode: Yes
• PIP (Picture in Picture): Yes
• Power supply: 12–24 V DC or PoE 802.3af