Dahua Thermal Network Hybrid Bullet Camera

Product Profile

System Overview
Leveraging the latest in thermal technology, the thermal network hybrid bullet camera features visual and thermal channels providing you with an all-in-one video monitoring solution. It supports 18 color palettes and is applicable for use in indoor and outdoor scenarios such as factories, substations and machine rooms


Uncooled Vox Technology
Blends a vanadium oxide uncooled focal plane detector with compact volume and high thermal sensitivity (NETD) to accurately capture image details and detect temperature differences.

Fire Detection & Alarm
Harnesses a self-developed, core fire detection technology to maintain high accuracy levels and a low false alarm rate. It is widely used for fire detection in various industries.

Temperature Measurement
Uses a self-developed, temperature measurement technology to maintain highly accurate temperature measurements in windless indoor conditions with relatively stable temperatures.

AI Intelligence
Adopts smart dual illuminators technology, to accurately detect violations such as calling and smoking.

Intelligent Video System (IVS)
IVS is a built-in video analytics algorithm that delivers intelligent functions to monitor a scene for tripwire violations, intrusion detection, and abandoned or missing objects.

Sound and Light Alarm
When an abnormal event is detected by a thermal or visible-light channel, the white light and loudspeaker will switch on to release a visual or voice prompt, then it will begin recording and take snapshots.

Applicable for use in scenarios that need to measure device temperatures such as factories, stations, substations and machine rooms.

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Technical Specification

Make Dahua Technology
Manufacturer Dahua Technology Ltd
Category IP Cameras products
Model code TPC-BF5421-T
Series Thermography Series
Chip Inch Size 1/2.8 inch
Colour Type Colour / Monochrome
Resolution Thermal: 400 × 300, Visible: 1080p resolution
Digital (DSP) Yes
Specialist Type Thermal
Sensitivity Lux 0 ~ 0.01 lux
Electrical Specifications Voltage: 12 V DC, PoE, ePoE
Power Consumption: < 8 W
Focal Length mm 4 mm/8 mm
Mount Type Wall, Pole, Corner
Wide Dynamic Range Yes
Network Properties Image Frame Rate: 1 fps ~ 25 fps (Thermal), 1 fps–30 fps (Visible)
Interface: RJ-45 (10/100 Base-T)
Network Protocols: HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP; Multicast; SFTP; 802.1x
Back Light Compensation Yes
Auto Gain Control Yes
White Balance Yes
Electronic Shutter Range 1 s ~ 1/30,000 s
S/ N (Signal/ Noise) Ratio dB > 55
Zoom Yes
Compression Type H.265; H.264M; H.264H; H.264B
Physical Specifications Weight g: ≤ 1.8
Dimensions mm: 262 x 11.6 x 110.6
Environmental Specifications Protection: IP67
Operating Temperature oC: -40 ~ +70 C (-40 ~ +158 F)
Operating Humidity %: <95
System Requirements Web Browser: IE: IE8 and later, Chrome: 42 and earlier, Firefox: 42 and earlier
Additional info
  • Vanadium oxide uncooled focal plane detector.
  • Uses a 1/2.8 inch CMOS image sensor.
  • Supports fire detection, smoking detection, tripwire, intrusion, call detection, target classification, and alarm linkages.
  • Features temperature measurement.
  • Built-in white light and speaker.
  • View videos on the web, app, PC and more.
  • Micro SD memory, IP67, PoE, ePoE.
  • Supports up to 18 color palettes.
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