Description
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DH-TPC-BF8421
Dahua Thermal Network Hybrid Bullet Camera
Datasheet:
DH-TPC-BF8421
- 400×300 VOx uncooled thermal sensor technology
- Athermalised lens (thermal camera), focus-free
- Support ROI, motion detection, color Palettes
- Support fire detection & alarm
- Built-in 2/2 alarm in/out
- Micro SD memory, IP67
| Category | Details |
|---|---|
| General | |
| Structure | Multi-sensor bullet camera |
| Thermal | |
| Detector Type | Vanadium oxide uncooled focal plane detector |
| Effective Pixels | 400 x 300 |
| Pixel Pitch | 17μm |
| Spectral Range | 8 μm – 14 μm |
| Thermal Sensitivity (NETD) | ≤40mK |
| Focal Length | 25 mm / 35 mm / 50 mm / 75 mm / 100 mm |
| Field of View | 25 mm: horizontal: 15.5°; vertical: 11.6° 35 mm: horizontal: 11.1°; vertical: 8.3° 50 mm: horizontal: 7.8°; vertical: 5.8° 75 mm: horizontal: 5.2°; vertical: 3.9° 100 mm: horizontal: 3.9°; vertical: 2.9° |
| Focus Mode | Manual |
| Aperture | 25 mm / 35 mm / 50 mm / 75 mm: F1.0 100 mm: F1.4 |
| DRI Values | Human (1.8 m x 0.5 m) / Vehicle (4 m x 1.4 m) |
| Detect Distance | 25 mm: vehicle: 1961 m (6433.65 ft), human: 735 m (2411.39 ft) 35 mm: vehicle: 2745 m (9005.80 ft), human: 1029 m (3375.94 ft) 50 mm: vehicle: 3922 m (12867.30 ft), human: 1471 m (4826.06 ft) 75 mm: vehicle: 5882 m (19297.67 ft), human: 2206 m (7237.44 ft) 100 mm: vehicle: 7843 m (25731.31 ft), human: 2941 m (9648.83 ft) |
| Recognise Distance | 25 mm: vehicle: 490 m (1607.60 ft), human: 189 m (620.07 ft) 35 mm: vehicle: 686 m (2250.63 ft), human: 265 m (869.41 ft) 50 mm: vehicle: 980 m (3215.18 ft), human: 378 m (1240.14 ft) 75 mm: vehicle: 1471 m (4826.06 ft), human: 567 m (1860.21 ft) 100 mm: vehicle: 1961 m (6433.65 ft), human: 756 m (2480.28 ft) |
| Identify Distance | 25 mm: vehicle: 245 m (803.80 ft), human: 95 m (311.68 ft) 35 mm: vehicle: 343 m (1125.31 ft), human: 132 m (433.07 ft) 50 mm: vehicle: 490 m (1607.60 ft), human: 189 m (620.07 ft) 75 mm: vehicle: 735 m (2411.39 ft), human: 284 m (931.74 ft) 100 mm: vehicle: 980 m (3215.18 ft), human: 378 m (1240.14 ft) |
| Digital Detail Enhancement (DDE) | Yes |
| AGC | Auto / manual |
| Noise Reduction | 2D NR / 3D NR |
| Colour Palettes | 18 colour modes selectable such as White hot / Black hot / Iron row / Ice fire |
| Visible | |
| Image Sensor | 1 / 2.8 inch CMOS |
| Effective Pixels | 1920 x 1080 |
| Max. Resolution | 2 MP |
| Horizontal Definition | ≥1083 TVL |
| Min. Illumination | Colour: 0.005 Lux @ F1.6 / Black & white: 0.00051 Lux @ F1.6 / IR light on: 0 Lux |
| AGC | Auto / manual |
| Noise Reduction | 2D NR / 3D NR |
| S / N Ratio | >55 dB |
| White Balance | Auto / manual / indoor / outdoor / tracking / sodium lamp / natural / street light |
| Electronic Defog | Yes |
| Electronic Image Stabilisation (EIS) | Yes |
| Electronic Shutter Speed | 1 / 1s–1 / 100000s (auto or manual) |
| BLC | Yes |
| WDR | Yes |
| HLC | Yes |
| Day / Night | Auto (ICR) / colour / B / W |
| Focus Mode | Auto / semi-auto / manual |
| Focal Length | 3.95 mm – 177.7 mm |
| Field of View | 3.95 mm: horizontal: 70.3°; vertical: 43.3°; diagonal: 77.92° 177.7 mm: horizontal: 1.8°; vertical: 1.0°; diagonal: 2.06° |
| DORI Distance | D: 2345 m (7694 ft), O: 938 m (3077 ft), R: 469 m (1539 ft), I: 234 m (768 ft) |
| Close Focus Distance | 100 mm – 1000 mm |
| Optical Zoom | 45x |
| Aperture | F1.6 – F4.95 |
| IR Fill Light Control | Auto / manual |
| Max Fill Light Distance | ≥100 m |
| Audio and Video | |
| Video Compression | H.265 / H.264M / H.264H / H.264B / MJEPG |
| Resolution | Thermal: SXGA (1280 x 1024) / (1280 x 960) / 720P (1280 x 720) / 400 x 300 Visible: 1080P (1920 x 1080) / 720P (1280 x 720) / D1 (704 x 576 / 704 x 480) / CIF (352 x 288 / 352 x 240) |
| Video Frame Rate | 50 Hz: Main stream: 1280 x 1024 @ 25 fps / 1280 x 960 @ 25 fps / 1280 x 720 @ 25 fps / 400 x 300 @ 25 fps, Sub stream: 640 x 512 @ 25 fps / 640 x 480 @ 25 fps / 400 x 300 @ 25 fps (default) 60 Hz: Main stream: 1280 x 1024 @ 30 fps / 1280 x 960 @ 30 fps / 1280 x 720 @ 30 fps / 400 x 300 @ 30 fps, Sub stream: 640 x 512 @ 30 fps / 640 x 480 @ 30 fps / 400 x 300 @ 30 fps (default) |
| Audio Compression | G.711a / G.711mu / AAC / PCM |
| Image Encoding Format | JPEG |
| General Function | |
| Two-way Talk | Yes |
| Network Protocol | HTTP / TCP / ARP / RTSP / RTP / UDP / RTCP / SMTP / FTP / DHCP / DNS / DDNS / PPPOE / IPv4 / v6 / SNMP / QoS / UPnP / NTP |
| Region of Interest (ROI) | Yes |
| Edge Storage | FTP / micro SD card (256G, hot plug) |
| Interoperability | ONVIF / CGI / PSIA / Dahua SDK |
| Browser | IE: IE8 and later / Explorer with IE core / Google: 42 and earlier / Firefox: 42 and earlier / |
| User / Host | 20 channels at most (the total bandwidth 64M) |
| Security | Authorised username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
| User Management | Support 20 users at most and users are classified as two groups–administrator group and user group. |
| Malfunction Detection | Network disconnection; IP addresses conflict; SD card error (status or storage space); |
| Smart Event | |
| General IVS Analytics | Tripwire / intrusion |
| Professional and Intelligent | |
| Fire Detection | Yes |
| Cold / Hot Spot Trace | Auto tracking of the hottest spot and the coldest spot in the thermal image |
| IVS Analytics | Tripwire / intrusion |
| Port | |
| Network | 1 10M/100M Ethernet port (RJ-45) |
| Alarm Input | 2 channels |
| Alarm Output | 2 channels |
| Audio Input | 1 channel |
| Audio Output | 1 channel |
| RS-485 | 1 channel |
| Power | |
| Power Supply | 24V AC / 3A±15%, 50 / 60HZ, PoE + (802.3 at) |
| Power Consumption | Basic power consumption: 16W (24V AC, LED light off) Max power consumption: 28W (24V AC, LED light on) |
| Environment | |
| Operating Temperature | -40°C to +70°C (-40°F to +158°F) |
| Operating Humidity | ≤95% |
| Self-adaptive | Auto heating to protect the chip under the cold environment |
| Physical Characteristics | |
| Protection Grade | IP67, anti-surge 6KV, anti-elctrostatic 8KV (touched by objects), anti-elctrostatic 15KV (air) |
| Dimensions | 435.6mm x 248.4mm x 373.5mm (17.15″ x 9.80″ x 14.70″) |
| Packaging Dimensions | 557mm x 442mm x 371mm (22.00″ x 17.40″ x 14.61″) |
| Net Weight | <9KG (<19.84lb) |
| Gross Weight | <14KG (<30.86lb) |
| Power Adaptor | Contained |
| Lens | Contained |
| Certification | |
| Certifications | CE (EN 60950: 2000); FCC (FCC Part 15 SubpartB ) |
