USA/IPCamera/Fisheye/N55BS5
Contents
N55BS5
Features
- 1/2.5-in. 5MP Progressive-scan CMOS Sensor
- Dual-stream Encoding
- Smart H.265+ and H.264 Dual Codec
- 5 MP at 25 fps, 3 MP at 30 fps Maximum Resolution
- 1.4 mm Fixed Lens
- True Wide Dynamic Range (120 dB)
- Built-in Microphone
- IP67 Ingress Protection and IK08 Vandal Resistance
- Intelligent Video System
- Five-year Warranty (f0r products sold through authorized Dahua Dealers)
Firmware
Firmware Update Instructions
- Instructions for Firmware Update via USB
- Instructions for Firmware Update via ConfigTool
- Instructions for Firmware Update via Internet Explorer
Firmware Update Download
Specifications
| Camera | |
|---|---|
| Image Sensor | 1/2.5-in. 5 MP Progressive-scan CMOS |
| Effective Pixels | 2560(H) x 1920(V) |
| RAM/ROM | 512 MB / 32 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto, Manual; 1/3 s to 1/100,000 s |
| Minimum Illumination | Color: 0.02 lux at F1.6 (1/3 s, 30 IRE)
Color: 0.2 lux at F1.6 (1/30 s, 30 IRE) B/W: 0.05 lux at F1.6 (1/3 s, 30 IRE) B/W: 0.5 lux at 1.6 (1/30 s, 30 IRE) |
| S/N Ratio | More than 50 dB |
| Lens | |
| Lens Type | Fixed |
| Mount Type | Board-in |
| Focal Length | 1.4 mm |
| Max. Aperture | F1.6 |
| Angle of View | Horizontal: 360°
Vertical: 180° |
| Focus Control | Fixed |
| Pan/Tilt/Rotation | |
| Range | Pan: 0˚ to 355˚
Tilt: 0˚ to 75˚ Rotation: 0˚ to 360˚ |
| DORI¹ Distance | |||
|---|---|---|---|
| Detect(8 ppf) | Observe(19 ppf) | Recognize(38 ppf) | Identify(76 ppf) |
| 28 m (92 ft) | 11 m (36 ft) | 6 m (20 ft) | 3 m (10 ft) |
| Video | |||
|---|---|---|---|
| Compression | Smart H.265+, H.265, Smart H.264+, H.264 | ||
| Streaming Capability | Two (2) Streams | ||
| Resolution | 5 MP (2560 x 1920), 3 MP (2048 x 1536),
UXGA (1600 x 1200), 1.3 MP (1280 x 960), D1 (704 x 480), CIF (352 x 240) | ||
| Effective Maximum Resolution (at 5MP), based on Dewarping Method | |||
| Dewarping Method | Ceiling | Ground | Wall |
| Original | 2592 x 1944 | 2592 x 1944 | 2592 x 1944 |
| Original+ 2 Regions | 2912 x 2176
2912 x 1248 |
– | – |
| Original + 3 Regions | 2912 x 2176 | 2912 x 2176 | – |
| Original + 4 Regions | 2912 x 2176
2912 x 2148 |
2912 x 2176
2912 x 1248 |
– |
| Original + 8 Regions | – | – | – |
| 1 Panoramic | – | – | 2912 x 1248 |
| 1 Panoramic + 1 Region | 2912 x 2176 | 2912 x 2176 | – |
| 1 Panoramic + 3 Regions | – | – | 2912 x 2176 |
| 1 Panoramic + 4 Regions | – | – | 2912 x 2176
1912 x 1248 |
| 1 Panoramic + 6 Regions | 2904 x 1928 | 2904 x 1928 | – |
| 1 Panoramic + 8 Regions | 2904 x 2106 | 2904 x 2106 | 2912 x 2148 |
| 2 Panoramic | – | 2912 x 1936 | – |
| Frame Rate | Main Stream: 5 MP at 25 fps or 3 MP at 30 fps | ||
| Sub Stream: D1 at 30 fps | |||
| Bit Rate Control | CBR/VBR | ||
| Bit Rate | H.264: 24 to 10240 Kbps
H.265: 14 to 9984 Kbps | ||
| Day/Night | Electronic | ||
| BLC Mode | BLC, HLC, True WDR (120 dB) | ||
| White Balance | Auto, Natural, Street Lamp, Outdoor, Manual | ||
| Gain Control | Auto, Manual | ||
| Noise Reduction | 3D DNR | ||
| Motion Detection | Off, On (4 Zone, Rectangle) | ||
| Region of Interest | Off, On (4 Zone) | ||
| Digital Zoom | 16x | ||
| Mirror | Off, On | ||
| Privacy Masking | Off, On (4 Area, Rectangle) | ||
| Audio | |||
| Compression | G.711a, G.711Mu, AAC, G.726 | ||
| Network | |||
| Ethernet | RJ-45 (10/100 Base-T) | ||
| Protocol | IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,
ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1x | ||
| Interoperability | ONVIF, PSIA, CGI | ||
| Streaming Method | Unicast, Multicast | ||
| Max. User Access | 10 Users / 20 Users | ||
| Edge Storage | NAS (Network Attached Storage)
Local PC for Instant Recording Micro SD Card Slot, maximum 128 GB | ||
| Web Viewer | IE, Firefox, Safari | ||
| Management Software | Smart PSS, DSS | ||
| Mobile Operating System | IOS, Android | ||
| Certifications | |||
| Safety | UL60950-1 | ||
| Electromagnetic Compatibility | (EMC) FCC CFR 47 Part 15 Subpart B | ||
| Interface | |||
| Audio | Built-in Microphone | ||
| Electrical | |||
| Power Supply | 12 VDC, 1 A or PoE (802.3af Class 0) | ||
| Power Consumption | < 3.4 W | ||
