4MP AI Thermal Camera with 25mm/12mm Lens, Two-Way Audio, PoE/ePoE, and IP67 - Dahua

4MP AI Thermal Camera with 25mm/12mm Lens, Two-Way Audio, PoE/ePoE, and IP67 - Dahua

 
Optic calculation
-56%

TPC-BF4441-B25F12-V1 - is a professional thermal IP bullet camera designed for perimeter monitoring and thermal anomaly detection over long distances. It integrates a 400×300 px VOx thermal sensor and a 4 MP (2688×1520) optical camera with 25 mm thermal lens and 12 mm visible lens , ensuring high accuracy in identifying people, vehicles and heat sources. Advanced AI functions include Heat Detection, Tripwire, Intrusion Detection, people and vehicle classification and smoke detection , reducing false alarms and improving security efficiency. The solution is completed by two-way audio , integrated sound and light alarm , MicroSD support up to 512 GB , PoE/ePoE power supply and IP67 protection, ideal for critical infrastructure, industrial sites and professional video surveillance applications. Dahua

Technical Data Sheet

Artikel-Nr.: TPC-BF4441-B25F12-V1

Marke: Dahua

EAN: 6939554904912

Manufacturer Object ( [id] => 13 [name] => Dahua [description] =>

Das 2001 gegründete asiatische Unternehmen verdankt seinen Ruf der hervorragenden Qualität seiner Produkte in Bezug auf Leistung und Kapazität. Die Produktpalette von Dahua reicht von klassischen CCTV-Systemen bis hin zu komplexeren und gegliederten Sicherheitssystemen: nicht nur Videoüberwachung, sondern auch Zutrittskontrolle, Video-Zugangssysteme, Produkte zur Wärmeerkennung und vieles mehr. Die Zuverlässigkeit, die hochmoderne Technologie und die wettbewerbsfähigen Preise, die Dahua bietet, sind nur einige der Gründe, warum Setik sich immer für den Vertrieb der Marke entschieden hat. Dahua ist seit Jahren ein solider Bezugspunkt auf dem internationalen CCTV-Markt, dank der enormen Investitionen, die jedes Jahr in Forschung und Entwicklung fließen. Die Zahlen sprechen für sich: von 2016 bis heute hat Dahua mehr als 800 Patente unter seiner eigenen Marke angemeldet. Gegenwärtig kann sich Dahua rühmen, zu den 10 weltweit führenden Unternehmen in der Welt der Sicherheit zu gehören. In diesem Jahr wurde Dahua mit dem 2. Platz in der Rangliste "2018 TOP SECURITY 50" ausgezeichnet.

Die Produkte der Marke Dahua, die von Setik SRL verkauft werden, können als OEM-Produkte geliefert werden, d.h. Produkte, die vollständig original Dahua-Produkte sind, aber ein anderes ästhetisches Erscheinungsbild haben, das dem Online-Markt vorbehalten ist (im Allgemeinen in Bezug auf Logo und Verpackung). Dies beeinträchtigt in keiner Weise die Garantie und die technischen Eigenschaften des Produkts, das immer ein Original Dahua ist, noch irgendwelche Aktualisierungen und Funktionalitäten.

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Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. ist einer der weltweit führenden Anbieter von Videoüberwachungslösungen mit mehr als 13.000 Mitarbeitern und 35 aktiven Tochtergesellschaften weltweit.

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INSTALLATEUR FINDEN

TPC-BF4441-B25F12-V1 | POE THERMAL BULLET IP CAMERA WITH 12mm FIXED LENS - 25mm THERMAL LENS - 4 MEGAPIXELS - ARTIFICIAL INTELLIGENCE - TWO-WAY AUDIO


Dahua

The Dahua TPC-BF4441-B25F12-V1 is a professional thermal IP bullet camera designed for perimeter protection and advanced thermal monitoring over long distances. It integrates a 400×300 px VOx thermal sensor and a 4 MP (2688×1520) optical camera with 25 mm thermal lens and 12 mm visible lens , ensuring detailed images and high detection capacity. Thanks to the AI functions of Heat Detection, Tripwire, Intrusion Detection, people and vehicle classification and smoke detection , it offers intelligent surveillance with false alarm reduction. The features include two-way audio , integrated sound and light alarm , MicroSD support up to 512 GB , PoE/ePoE power supply and IP67 protection, ideal for industrial applications and high-security sites.

Main specifications:

- Thermal sensor 400×300

- 4 MP optical camera

- 25mm thermal optics and 12mm visible optics

- AI people and vehicles

- Smoke and heat detection

- Two-way audio

- Sound and light alarm

- PoE/ePoE

- IP67

Further details

✅ Optics :
 The TPC-BF4441-B25F12-V1 version integrates a 12mm F1.6 visible lens with a 4MP (2688×1520) CMOS sensor , delivering high-definition images and a 37.3° field of view , ideal for precise monitoring of sensitive areas and long-distance targets.
✅ Thermal Optics :
 The 25mm thermal optic provides excellent thermal detection and identification performance, with a 10.97° × 8.24° field of view and a detection distance of up to 3,205m for vehicles and 1,041m for people , ideal for critical infrastructure and advanced perimeter protection.
✅ Resolution:
The combination of a 400×300 px thermal sensor and a 4 MP optical camera allows for a detailed view of the scene and perfect integration between thermal and visible images for a more accurate analysis of events.
✅ Thermal sensor:
The uncooled VOx sensor with NETD sensitivity ≤30 mK detects minute temperature changes, ensuring reliable monitoring and high performance even in challenging environmental conditions such as fog, smoke or total darkness.
✅ Artificial Intelligence:
Advanced AI functions support Heat Detection , Tripwire , Intrusion Detection , intelligent people and vehicle classification , and smoke detection , improving alarm accuracy and significantly reducing unwanted alerts.
✅ Functions:
The camera offers Fusion Mode , Picture in Picture (PIP) , Cold/Hot Spot Trace , 19-level digital zoom , 18 thermal palettes and advanced image processing algorithms for professional thermal monitoring management.

✅ Two-way audio:
The Two-Way Audio function with dedicated audio input and output enables real-time communication between the operator and the monitored area, improving operational control and site safety.
✅ Sound alarm:
The integrated sound and light alarm system activates acoustic signals and local white light in the event of intrusion or the detection of thermal anomalies, increasing the deterrent capacity and speed of intervention.
✅ Network Camera:
It supports professional protocols such as ONVIF, RTSP, HTTPS, IPv4/IPv6, SNMP, FTP and Dahua SDK , ensuring full integration with NVR, VMS software and advanced IP security systems.
✅ Doors:
The equipment includes 10/100 Mbps RJ45 port , BNC CVBS video output , 2 alarm inputs , 2 alarm outputs , 1 audio input , 1 audio output and RS-485 port , offering wide possibilities for integration with external devices.
✅ PoE:
802.3af and ePoE support allows power and data to be transmitted over a single Ethernet cable, simplifying installation, reducing cabling costs, and providing greater reliability to your network infrastructure.

Technical data sheet

TPC-BF4441-B25F12-V1
Thermal
Detector Type Vanadium oxide uncooled focal plane detector
Effective Pixels 400 (H) × 300 (V)
Pixel Pitch 12 μm
Spectral Range 8 μm–14 μm
Sensitivity (NETD) ≤35 mK (@f/1.0)
Field of View H: 10.97°; V: 8.24°
Thermal Focus Control Fixed-focal
Close Focus Distance 15 m
Digital Detail Enhancement (DDE) Yes
Digital Zoom 19 levels
Thermal AGC Auto/Manual
Thermal Noise Reduction 2D NR/3D NR
Image Flip 180°; Mirror
Color Palettes 18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/emerald /spring/summer/autumn/winter)
Visible
Image Sensor 1/2.7" CMOS
Max. Resolution 2688 (H) × 1520 (V)
Pixel 4 MP
Horizontal Definition ≥1100 TVL
Min. Illumination Color: 0.01 lux
Black & white: 0.001 lux
0 lux (white light on)
Visible AGC Auto/Manual
Visible Noise Reduction 2D NR/3D NR
S/N Ratio >55 dB
White Balance Car; manual; indoor; outdoor; tracking; sodium lamp; street lamp; natural
Defog Electronic defog
Electronic Shutter Speed 1 s–1/30,000 s (auto/manual)
BLC Yes
WDR Yes
HLC Yes
Day/Night Auto (ICR); Color; B/W
Iris Control Fixed
Image Flip 180°; Mirror
Exposure Compensation Yes
Visible Focus Control Fixed-focal
Field of View H: 37.3°; V: 21.4°
Close Focus Distance 7.4 m
Openings F1.6
Illuminator On/Off Control Auto; manual
Illumination Distance 30 m
Audio and Video
Video Compression H.265; H.264M; H.264H; H.264B
Video Compression Thermal:
Main stream: 1280×1024; 1280×960; 1280×720;
400×300; 1280 × 960 (default)
Sub stream: 640 × 512; 640×480;
400 × 300;
400 × 300 (default)
Visible:
Main stream: 2688 × 1520; 2560 × 1440; 1920×1080; 1280 × 720); 704×576;
2560 × 1440 (default)
Sub streams: 704 × 576; 352×288;
704 × 576 (default)
Video Frame Rate Thermal (50 Hz):
Main stream: 1 fps–25 fps, 25 fps by default
Sub stream: 1 fps–25 fps, 15 fps by default
Visible (50 Hz):
Main stream: 1 fps–25 fps, 25 fps by default
Sub stream: 1 fps–25 fps, 15 fps by default
Thermal (60 Hz):
Main stream: 1 fps–30 fps, 30 fps by default
Sub stream: 1 fps–30 fps, 15 fps by default
Visible (60 Hz):
Main stream: 1 fps–30 fps, 30 fps by default
Sub stream: 1 fps–30 fps, 15 fps by default
Audio Compression G.711a; G.711 mu
Image Encoding Format JPEG
Function
Two-way Audio Yes
Sound and Light Alarm Local audio and white light alarm prompts
Network Protocol IPv4/IPv6; HTTP; HTTPS; 802.1x; QoS; FTP; SMTP; UPnP; SNMP; DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE
Region of Interest (RoI) Yes (customizable)
Storage FTP; Micro SD card (512 GB, hot swapping)
Interoperability ONVIF; CGI; DaHua SDK
Browser IE; Firefox; Chrome; Safari
User Management Up to 20 users; supports multi-level user permissions (2 levels): management group and user group
Malfunction Detection Network disconnection detection; IP conflict detection;
memory card state detection; memory space detection
Fusion Mode Yes. Off by default
PIP Yes
Intelligence
Heat Detection Yes
Cold/Hot Spot Trace Yes
Perimeter Protection Yes. Supports tripwire and intrusion
Target Distinction Human/Vehicle Classification
Smoke Detection Yes
Port
Analog Output 1 × CVBS output; BNC port
Network Port 1 × RJ-45 (10/100 Base-T)
Alarm Input 2
Alarm Output 2
Audio Input 1
Audio Output 1
RS-485 1
Power
Power Supply 12 VDC ± 20%, PoE (802.3af), ePoE
Power Consumption Basic: 4.68W (12VDC); 5.4W (PoE)
Max: 11.88W (12VDC); 12.8W (PoE)
ePoE Yes
Environment
Operating Temperature –30 °C to +70 °C (–22 °F to +158 °F)
Operating Humidity ≤95%
Storage Temperature –40 °C to +70 °C (–40 °F to +158 °F)
Physical Characteristics
Protection IP67
Reliability Surge protection: 6 kV
Air discharge: 15 kV
Contact discharge: 8 kV
Structure
Product Dimensions 300.9mm × 130.2mm × 120.1mm
Packaging Dimensions 365 mm × 175 mm × 176 mm
Net Weight ≤1.4 kg
Gross Weight ≤1.9 kg
Lens Included
Certification
Certifications CE/FCC
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form

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