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TPC-SD5641-TB35Z45 - is a professional PTZ thermal camera designed for advanced perimeter protection and large area monitoring. It integrates a 640×512 VOx thermal sensor with 35mm thermal lens and a 4MP visible camera with 45x optical zoom and 3.95-177.75mm lens, ensuring detailed images and excellent long-range performance. Advanced AI functions include intrusion detection, tripwire, human/vehicle classification, heat source detection and automatic target tracking. Thanks to the fusion of thermal and visible images , two-way audio , IR illumination up to 100m , Hi-PoE support and IP66 protection, it represents a reliable solution for critical infrastructure, industrial sites and high-precision security applications. Dahua
BUSQUE INSTALADOR
TPC-SD5641-TB35Z45 | POE PTZ THERMAL IP CAMERA WITH 3.95-177.75mm VARIFOCAL LENS - 35mm THERMAL LENS - 4 MEGAPIXELS - ARTIFICIAL INTELLIGENCE - TWO-WAY AUDIO - HEAT DETECTION AND TRACKING
The Dahua TPC-SD5641-TB35Z45 is a professional PTZ thermal camera designed for advanced perimeter protection and large area monitoring. It combines a 640×512 VOx thermal sensor with a 35mm thermal lens and a 4MP visible camera with 45x optical zoom and a 3.95-177.75mm lens, ensuring detailed images and long-range detection capabilities. Advanced AI functions include intrusion detection, tripwire, human/vehicle classification, heat source detection and automatic target tracking. Thermal and visible image fusion , two-way audio , IR illumination up to 100m , Hi-PoE support and IP66 certification ensure high performance and continuous reliability even in the most challenging environments.
Main specifications:
- 640×512 VOx thermal sensor
- 4 MP CMOS optical sensor
- 35mm thermal optics
- Visible optics 3.95-177.75 mm
- 45x optical zoom
- AI with human/vehicle classification
- Heat, intrusion and tripwire detection
- Thermal and visible image fusion
- Two-way audio
- IR illumination 100m
- IP66 protection and Hi-PoE power supply
Further details
✅ Optics :
The camera integrates a 3.95-177.75 mm visible lens with a powerful 45x optical zoom , ideal for detailed monitoring of large areas and identification of subjects and vehicles even at long distances.
The camera integrates a 3.95-177.75 mm visible lens with a powerful 45x optical zoom , ideal for detailed monitoring of large areas and identification of subjects and vehicles even at long distances.
✅ Thermal Optics :
The 35mm thermal optics ensure high heat detection capabilities, allowing effective surveillance in total darkness, fog, smoke and particularly difficult environmental conditions.
The 35mm thermal optics ensure high heat detection capabilities, allowing effective surveillance in total darkness, fog, smoke and particularly difficult environmental conditions.
✅ Resolution:
The visible camera offers a resolution of up to 4 MP (2688×1520) , while the thermal channel reaches 640×512 pixels , ensuring sharp images and accurate thermal information.
✅ Thermal sensor:
The uncooled VOx (Vanadium Oxide) sensor with NETD sensitivity ≤35 mK ensures high accuracy in detecting temperature differences and thermal anomalies.
✅ PTZ Camera:
The motorized PTZ system supports 360° continuous rotation, -10° to +90° tilt, up to 200 presets , automatic tours and intelligent tracking for dynamic and professional coverage of large areas.
✅ Artificial Intelligence:
Advanced AI functions enable human/vehicle classification , vessel detection, heat source recognition and intelligent monitoring of critical events.
✅ Functions:
Includes thermal and visible image fusion , intrusion detection, tripwire , automatic target tracking, hot and cold spot detection, and electronic image stabilization for high performance in any operational scenario.
✅ Two-way audio:
Two-Way Audio support enables real-time communications through dedicated audio inputs and outputs, enhancing interaction and security event management.
✅ Network Camera:
It supports H.265/H.264 compression, advanced network protocols, ONVIF compatibility, MicroSD storage up to 512GB and secure remote access for professional video surveillance management.
✅ Doors:
It has RJ-45 port , 7 alarm inputs , 2 alarm outputs , audio input and output , CVBS video output and RS-485 port , ensuring high flexibility of integration with external devices.
✅ PoE:
Hi-PoE support allows power and data to be transmitted over a single Ethernet cable, simplifying installation, reducing infrastructure costs, and increasing system reliability.
Technical data sheet
| TPC-SD5641-TB35Z45 | |
| Thermal | |
| Detector Type | Vanadium oxide uncooled focal plane detector |
| Effective Pixels | 640 (H) × 512 (V) |
| Pixel Pitch | 12 μm |
| Spectral Range | 8 μm–14 μm |
| Sensitivity (NETD) | ≤35 mK (@f/1.0) |
| Focal Length | 35 mm |
| Field of View | H: 12.6°; V: 10.1° |
| 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 |
| 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 | Manual/Auto |
| Image Flip | 180° |
| Exposure Compensation | Yes |
| Visible Focus Control | Manual |
| Focal Length | 3.95 mm–177.75 mm |
| Field of View | H: 67.5°–1.9° V: 39.4°–1.1° |
| Close Focus Distance | 1 m–10 m (3.28 ft–32.81 ft) |
| 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 | Thermal: Main stream: 1280×1024; 1280×720; 640×512; 1280 × 1024 (default) Sub stream: 640 × 512; 320×256; 640 × 512 (default) Visible: Main stream:2688×1520 (optional); 2560 × 1440; 1080p (1920 × 1080); 1280×720; 704×576; 2560 × 1440 (default) Sub stream: 1920×1080; 1280×720; 704×576 |
| Video Frame Rate | Thermal: 50 Hz: (main stream) 1 fps–50 fps adjustable, 50 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default 60 Hz: (main stream) 1 fps–60 fps adjustable, 60 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by default Visible: 50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default 60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by default |
| Audio Compression | G.711a; G.711mu |
| Image Encoding Format | JPEG |
| PTZ | |
| Pan/Tilt Range | Pan: 0° to 360° endless Tilt: –10° to +90° |
| Manual Speed Control | Pan: 0.1°/s –200°/s Tilt: 0.1°/s –120°/s |
| Preset Speed | Pan: 240°/s Tilt: 200°/s |
| Presets |
200 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern | 5 |
| Scan | 2 |
| Power-off Memory | Yes |
| Privacy Masking | 4 areas in the same view |
| Idle Motion | Presets; car patterns; car tours; Pan; progressive scan |
| Function | |
| Two-way Audio | Yes |
| Network Protocol | HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP; Multicast; SFTP; 802.1x |
| Region of Interest (RoI) | Yes |
| Storage | Micro SD card |
| Micro SD Card (Max.) | 512 GB |
| Interoperability | ONVIF; CGI; Dahua SDK |
| Browser | IE: IE 8 and later Chrome: 42 and earlier Firefox: 42 and earlier |
| User/Host | Up to 20 (total bandwidth: 64 MB) |
| Security | Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
| User Management | Up to 10 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 |
| PIP | Yes (Intelligence automatically turns off when PIP is on) |
| Intelligence | |
| Heat Detection | Yes |
| Cold/Hot Spot Trace | Yes |
| IVS (Perimeter Protection) | Yes. Supports tripwire and intrusion |
| Target Distinction | Human/Vehicle Classification |
| Target Tracking | Yes |
| Port | |
| Analog Output | 1 × CVBS output; BNC port |
| Network Port | 1 × RJ-45 (10/100 Base-T) |
| Alarm Input | 7 |
| Alarm Output | 2 |
| Audio Input | 1 |
| Audio Output | 1 |
| RS-485 | 1 |
| Power | |
| Power Supply | 36 VDC ± 50%, Hi-PoE |
| Power Consumption | Basic: ≤21W (36VDC); 16W (PoE) Max: ≤40W (36VDC); 41W (PoE) |
| Environment | |
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Operating Humidity | ≤95% |
| Storage Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| Physical Characteristics | |
| Protection | IP66 |
| 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. |
| Structure | |
| Product Dimensions | Φ240mm × 382mm (Φ9.45" × 15.04") |
| Packaging Dimensions | 319 mm × 319 mm × 521 mm (12.56" × 12.56" × 20.51") (L × W × H) |
| Net Weight | ≤8 kg (17.64 lb) |
| Gross Weight | ≤10 kg (22.05 lb) |
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification
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