The Dahua Thermal Network Bullet camera combines an uncooled VOx Microbolometer sensor with an athermalized lens to produce long-range thermal images. The camera produces clear images in total darkness, and delivers usable images in fog, rain, and snow, offering truly covert surveillance without the need for external light. The camera offers a rapid temperature detection and alarm functionality that identifies an abnormal rise in temperature and sends an alert to warn of a potential fire. Dahua thermal cameras are ideal for forestry, border security, and industrial applications.
Features:
Technical Specification | ||
Image Sensor | Uncooled VOx Focal Plane Detector | |
Effective Pixels | 400 (H) x 300 (V) | |
Pixel Size | 17 µm | |
Thermal Sensitivity (NETD) | < 40 mK | |
Spectral Range | 8 µm to 14 µm | |
Image Setting | Brightness, Sharpness, ROI, AGC, FFC, 3D DNR | |
Color Palettes | 18, including: | |
Whitehot, Blackhot, Icefire, Fusion, Rainbow, | ||
Globow, Ironbow1, and Sepia | ||
Thermal Lens | ||
Lens Type | Fixed | |
Focus Control | ||
Athermalized, Focus-free | ||
Focal Length | 7.5 mm | |
Angle of View | H: 53.7° | |
V: 39.7° | ||
221 m | ||
(725 ft) | ||
Effective Distance, | ||
57 m | ||
human | ||
(187 ft) | ||
(1.80 m x 0.50 m)¹ | ||
28 m | ||
(92 ft) | ||
558 m | ||
(1608 ft) | ||
Effective Distance, | 147 m | |
vehicle | ||
(482 ft) | ||
(4.0 m x 1.40 m)¹ | ||
74 m | ||
(243 ft) | ||
Temperature Measurement | ||
Range | –20° C to 150° C (–4° F to 302° F) | |
0° C to 550° C (32° F to 1022° F) | ||
Accuracy | ±2.0° C (±3.6° F), | |
when operating temperature is between | ||
–20° C to 60° C (–4° F to 140° F) | ||
Mode | Spot, Line, Area | |
Supports 12 Rules Simultaneously: | ||
Rule | • Spot: 12 | |
• Line: 12 | ||
• Area: 12 | ||
7.5 mm | ||
Temperature Measurement Distance | ||
Target Size: 0.1 m x 0.1 m, | 4.10 m | |
Recommended Distance | (13.45 ft) | |
Target Size: 0.3 m x 0.3 m, | 12.40 | |
Maximum Distance | (40.68 ft) | |
Rapid Temperature Rise Detection Distance | ||
Target Size: 0.2 m x 0.2 m, | 22.0 m | |
Recommended Distance | (72.18 ft) | |
Target Size: 0.2 m x 0.2 m, | 46.40 m | |
Maximum Distance | (152.23 ft) | |
Target Size: 2.0 m x 2.0 m, | 220.0 m | |
Recommended Distance | (721.78 ft) | |
Target Size: 2.0 m x 2.0 m, | 464.0 m | |
Maximum Distance | (1522.31 ft) |
Compression | H.265, H.264, H.264H, H.264B, MJPEG | ||
1280 x 1024, 1280 x 960, 720p, or 400 x 300 at | |||
Main Stream | |||
30 fps | |||
Frame Rate | |||
Sub Stream | 640 x 512, 640 x 480, or 400 x 300 at 30 fps | ||
Bit Rate Control | CBR/VBR | ||
Bit Rate | H.264: 640 Kbps to 8192 Kbps | ||
Noise Reduction | 2D, 3D | ||
Gain Control | Auto, Manual | ||
Advanced Features | Electronic Thermal Image Stabilization, | ||
Digital Detail Enhancement | |||
Motion Detection | Off, On (4 zones, Rectangle) | ||
Region of Interest | Off, On (4 zones) | ||
Digital Zoom | 4x | ||
Flip | 90°, 180°, 270° | ||
Mirror | Off, On | ||
Privacy Masking | Off, On (4 areas, Rectangle) | ||
Audio | |||
Compression | G.711a, G.711Mu, AAC, PCM | ||
Network | |||
Ethernet | RJ-45 (10/100 Base-T) | ||
Protocol | HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; | ||
DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; | |||
UPnP; NTP | |||
Interoperability | ONVIF, CGI, Dahua SDK | ||
Streaming Method | Unicast / Multicast | ||
Maximum User Access | 20 Users (64 Mbps) | ||
Edge Storage | FTP | ||
Micro SD Card Slot, maximum 256 GB | |||
Web Browser | IE 8 or later | ||
Management Software | DSS | ||
Mobile Operating System | Android, IOS |
Safety | UL 60950-1 |
CAN/CSA C22.2 No. 60950-1-07 | |
EN 60950:2000 | |
Electromagnetic Compatibility | 47 CFR FCC Part 15 Subpart B |
ANSI C63.4 - 2009 | |
(EMC) | Canada ICES-003 Issue 5 |
CISPR Pub. 22 | |
Interface | |
Video | One (1) Port BNC (CVBS) use for camera installation |
Audio | Input: One (1) Channel, 3.5 mm Jack |
Output: One (1) Channel, 3.5 mm Jack | |
RS485 | One (1) Port |
Alarm | Input: Two (2) Channels |
Output: Two (2) Channel | |
Electrical | |
Power Supply | 12 VDC ±20%, 1.2 A; or PoE (IEEE 802.3af), ePoE |
Power Consumption | Basic: 5.0 W |
Maximum 13 W | |
Environmental | |
Operating Condition | –40° C to +70° C (–40° F to +158° F) |
Less than 95% RH | |
Storage Conditions | –50° C to +80° C (–58° F to +176° F) |
Ingress Protection | IP67 |
Surge Protection | Surge: 6 KV |
Electrostatic, contact: 8 KV | |
Electrostatic, air: 15 KV | |
Construction | |
Casing | Metal |
Camera | 291.0 mm x 103.80 mm x 97.20 mm |
(11.46 in. x 4.09 in. x 3.83 in.) | |
Dimensions | |
365.0 mm x 175.0 mm x 176.0 mm | |
Packaging | |
(14.37 in. x 6.89 in. x 6.93 in.) | |
Net Weight | 1.40 kg (3.09 lb) |
Gross Weight | 1.90 kg (4.19 lb) |
• Tampering with the camera. | |
Standard Features | • Camera loses or changes focus drastically. |
• Error writing to an onboard Micro SD card. | |
• Error sending or receiving data over the network. | |
• Unauthorized access to the camera. | |
Premium Features | |
Tripwire | A target crosses a user-defined line. |
Intrusion | A target enters or exits a defined perimeter. |
Advanced Features | |
Rapid Temperature Rise | Detects a rapid rise in temperature over a short time and |
Detection | issues an alarm for a potential fire. |
Cold/Hot Spot Trace | Indicates the coldest and the hottest spot of the scene. |
Human/Vehicle | Detects human or vehicle violations using Tripwire or |
Classification | Intrusion detection methods. |