Dahua TPC-SD5441-B50Z45 4MP AI PTZ Thermal Camera 45x Zoom 50mm Thermal Lens IP66 Two-Way Audio

Dahua TPC-SD5441-B50Z45 4MP AI PTZ Thermal Camera 45x Zoom 50mm Thermal Lens IP66 Two-Way Audio
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TPC-SD5441-B50Z45 - is a hybrid PTZ thermal camera designed for professional large-area monitoring and advanced perimeter protection. It integrates a 400 × 300 VOx thermal sensor with a 50 mm thermal lens and a 4 MP visible camera with 45x optical zoom and a 3.95-177.75 mm lens, ensuring high detection and identification capabilities at long distances. Artificial Intelligence functions include heat, smoke, intrusion, line crossing detection, human/vehicle classification and automatic target tracking. Two-way audio , IR illumination up to 100 m , 360° PTZ movement and IP66 protection complete the package, making it ideal for critical infrastructure, industrial sites and advanced security applications. Dahua

Technical Data Sheet

Reference: TPC-SD5441-B50Z45

Brand: Dahua

EAN: 6923172530219

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

The Asian Company, born in 2001, is famous because of the excellent quality of its product in terms of performances and potential.

The range of products made by Dahua includes not only classic CCTV systems but also more complex and articulate systems: not only video surveillance, indeed, but also access control, video intercoms, thermal cameras and much more.

The reliability, the cutting-edge technologies and the competitive prices offered by Dahua are only some of the reasons why Setik has always chosen to distribute this brand. Dahua has been for years a reference point in the international CCTV market, due to the huge investments dedicated every year to Research and Development. Numbers are clear: since 2016, Dahua has registered more than 800 patents with its own brand.

The Dahua-branded products sold by Setik Srl could eventually be delivered as OEM: this means that the items are absolutely original and made by Dahua, but characterized by a different aesthetic look reserved for the online market (generally as far as the logo and the package are regarded).

This has no effects on the warranty and on the technical specifications nor even on the possible updates and functionalities, because the products are authentic Dahua’s ones.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. is one of the leading solution providers in video surveillance industry, with more than 13,000 employees and 35 active branches all over the world.

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TPC-SD5441-B50Z45 | POE PTZ THERMAL IP CAMERA WITH 3.95-177.75mm VARIFOCAL LENS - 50mm THERMAL LENS - 4 MEGAPIXELS - ARTIFICIAL INTELLIGENCE - TWO-WAY AUDIO - SMOKE AND HEAT DETECTION


Dahua

The Dahua TPC-SD5441-B50Z45 is a high-performance hybrid PTZ thermal camera designed for perimeter protection and ultra-long-distance monitoring. It integrates a 400 × 300 VOx thermal sensor with a 50 mm thermal lens and a 4 MP visible camera with 45x optical zoom and 3.95-177.75 mm lens, ensuring clear images and accurate detections. Advanced Artificial Intelligence functions include smoke and heat detection, human/vehicle classification, intrusion detection, tripwire and automatic target tracking. The solution is completed by two-way audio , IR illumination up to 100 meters , 360° PTZ movement and IP66 protection, ideal for critical infrastructure and industrial sites.

Main specifications:

- 400×300 VOx thermal sensor

- 4 MP CMOS optical sensor

- 50mm thermal optics

- Visible optics 3.95-177.75 mm

- 45x optical zoom

- AI with human/vehicle classification

- Smoke and heat detection

- Automatic target tracking

- Two-way audio

- IR illumination 100m

- IP66 protection and Hi-PoE power supply

Further details

✅ Optics :
The visible camera integrates a 3.95-177.75mm motorized lens with powerful 45x optical zoom , allowing you to monitor large areas and capture precise details of people, vehicles and distant targets with high image quality.
✅ Thermal Optics :
The 50mm thermal optic is designed for long-distance monitoring, ensuring high heat source detection capability and effective perimeter protection even in total darkness, fog or smoke.
✅ Resolution:
Thanks to the 4 MP (2688 × 1520) visible camera and 400 × 300 px thermal channel, the device provides detailed images and accurate thermographic data for advanced security applications.
✅ Thermal sensor:
The VOx Uncooled Focal Plane Detector sensor with NETD sensitivity <35 mk="" strong=""> ensures excellent accuracy in detecting temperature changes, improving the identification of anomalies and threats.
✅ PTZ Camera:
The professional PTZ system offers continuous 360° rotation, tilt from -10° to +90° , up to 300 presets and automatic tracking functions for complete and dynamic coverage of the monitored area.
✅ Artificial Intelligence:
Advanced AI features include smoke detection, heat detection , human/vehicle classification, vessel detection and intelligent event analysis, significantly reducing false alarms.
✅ Functions:
It supports tripwire , intrusion detection , target tracking , cold/hot spot trace and smoke detection up to 4,000 meters , offering constant and reliable control of sensitive areas.

✅ Two-way audio:
The two-way audio function enables real-time communication between the operator and the monitored site, making it ideal for immediate interventions and remote security management.
✅ Network Camera:
Compatible with ONVIF , RTSP , HTTPS , IPv4/IPv6 protocols and numerous professional network standards, it guarantees perfect integration with existing VMS software and video surveillance systems.
✅ Doors:
It features 10/100 Mbps RJ-45 port , 7 alarm inputs , 2 alarm outputs , audio input and output , RS-485 and CVBS video output, providing broad integration possibilities.
✅ PoE:
Hi-PoE 36 VDC support allows the camera to be efficiently powered and managed over the network, simplifying installation and reducing wiring costs.

Technical data sheet

TPC-SD5441-B50Z45
General
Appearance Thermal Network Hybrid Speed Dome Camera
Type Security
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="" 25="" hz="" 300="" k="" td="">
Focal Length 50 mm
Field of View H: 5.5°; V: 4.12°
Thermal Focus Control Fixed-focal
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 1/2.8" CMOS
Max. Resolution 2688 (H) × 1520 (V)
Pixel 4 MP
Horizontal Definition

Center ≥ 1200 TVL
Edge ≥ 900 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 DC Auto
Exposure Compensation Yes
Visible Focus Control Auto/Semi-auto/Manual
Focal Length 3.95 mm–177.75 mm
Zoom Speed <7 s
Close Focus Distance 1 m–10 m (3.28 ft–32.81 ft)
Optical Zoom 45×
Illuminator On/Off Control Auto; manual
Illumination Distance 100 m (328.08 ft)
Audio and Video
Video Compression H.265; H.264M; H.264H; H.264B
Video Compression ≤8 kg (17.64 lb)
Gross Weight ≤10 kg (22.05 lb)
Reliability Surge protection: 6 kV
Air discharge: 15 kV
Contact discharge: 8 kV
Anti-corrosion Level Basic Protection
*The products are designed for general use in areas that have no specific requirements for anti-corrosion protection.
Certification
Certifications THERE IS
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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