The N41BD42-W offers high-resolution video and WiFi connectivity in a compact and accessible package. The camera features Smart H.265+ video compression, reducing bandwidth and storage requirements without sacrificing video quality. The camera’s elegant blend of aesthetics combined with a range of easy mounting solutions provides an excellent choice for a variety of small to mid-size applications at an affordable price.
Features:
- 1/3-in. 4 MP Progressive-scan CMOS Sensor
- 4MP (2560 × 1440) at 20 fps Maximum Resolution
- 2.8 mm Fixed Lens
- 2.4 GHz WiFi (IEEE802.11b/g/n), up to 80 m (262.48 ft) range
- Smart H.265+ and Smart H.264+ Dual Codec
- True Day/Night (ICR)
- Smart Motion Detection
- Maximum IR Distance 30 m (98 ft)
- Built-in Microphone
- IP67 Ingress Protection
- Five-year Warranty (when sold through an authorized Dahua dealer)
| Technical Specification | |
| Camera | |
| Image Sensor | 1/3-in. 4 MP Progressive-scan CMOS |
| Max. Resolution | 2560 (H) x 1440 (V) |
| RAM/ROM | 64 MB / 16 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto, Manual, 1/3 s to 1/100,000 s |
| Minimum Illumination | Color (30 IRE): 0.03 lux at F2.0 B/W (30 IRE) : 0.003 lux at F2.0 0 lux (IR on) |
| S/N Ratio | > 56 dB |
| Illumination | Distance Distance up to 30 m (98.43 ft) |
| Illuminator On/Off Control | Auto, Manual, Off |
| Illuminator Number | One (1) IR Light |
| Lens | |
| Lens Type | Fixed |
| Lens Mount | M12 |
| Focal Length | 2.8 mm |
| Maximum Aperture | F2.0 |
| Angle of View | Horizontal: 90° Vertical: 50° Diagonal: 107° |
| Iris Type | Fixed |
| Close Focus Distance | 1.0 m (3.28 ft) |
| Installation Angle | |
| Range | Pan: 0° to 360° Tilt: 0° to 90° Rotation: 0° to 360° |
| Video | |
| Video Compression | Smart H.265+, H.265, Smart H.264+, H.264, H.264B, H.264H |
| Stream Capability | Two (2) Streams |
| Resolution | 4MP (2560 × 1440), 3MP (2304 × 1296), 1080p (1920 × 1080), 1.3M(1280 × 960), 720p (1280 × 720), VGA (640 × 480), CIF (352 × 240) |
| Bit Rate Control | CBR, VBR |
| Video Bit Rate | H.264: 24 kbps to 4096 kbps H.265: 9 kbps to 4096 kbps |
| Day/Night | Auto (ICR), Color, B/W |
| BLC Mode | BLC, HLC, Digital WDR |
| White Balance | Auto, Natural, Street Lamp, Outdoor, Manual, Regional Custom |
| Gain Control | Auto, Gain Priority, Shutter Priority, Manual |
| Noise Reduction | 3D NR |
| Motion Detection | Off, On (4 Zones, Rectangular) |
| Region of Interest (RoI) | Off, On (4 Zones) |
| Smart IR | Support |
| Image Rotation | 0°, 180° |
| Mirror | Off, On |
| Audio | |
| Built-in Microphone | Yes |
| Network | |
| Network Port | RJ-45 (10/100 Base-T) |
| WiFi | 2.4 GHz WiFi (IEEE802.11b/g/n) |
| Wireless Range | Up to 80 m (262.48 ft) |
| Network Protocol | IPv4, HTTP, TCP, UDP, ARP, RTP, RTSP, RTCP, DHCP, DNS, NTP, Multicast |
| Interoperability | ONVIF (Profile T, S, G), CGI, P2P, SDK, API |
| User/Host | 6 Users (Total Bandwidth: 36 Mbps) |
| Edge Storage | MicroSD Card (Maximum 256 GB) |
| Web Viewer | IE, Chrome, Firefox |
| Cybersecurity | Video Encryption, Configuration Encryption, Digest, WSSE, Account Lockout, Security Logs, Generating/ Importing X.509 Certification, HTTPS, Trusted Boot, Trusted Execution, Trusted Upgrade |
| Certification | |
| CE | EN62368-1 |
| Radio Equipment Directive (RED) | Radio Equipment Directive 2014/53/EU |
| Electromagnetic Compatability (EMC) | Electromagnetic Compatibility Directive 2014/30/EU |
| FCC | 47 CFR FCC Part 15, Subpart B FCC PART 15C |
| Power | |
| Power Supply | 12 VDC +30% |
| Power Consumption | Basic: 2 W Maximum (H.265 + IR Light): 4.1 W |
| Structure | |
| Casing | Metal |
| Product Dimensions | 166.2 mm × 70.0 mm × 128.6 mm (6.54 in. × 2.76 in. × 5.06 in.) |
| Net Weight | 477.9 g (1.05 lb) |
| Gross Weight | 696.5 g (1.54 lb) |
| Analytics+ Functions | |
| Smart Motion Detection2 | • Differentiates between and classifies humans • Filters false alarms due to leaves, lights, animals, and • other inconsequential objects. • Extracts humans from recorded video for quick target search and retrieval. |
| Intelligent Video System Functions | |
| IVS triggers an alarm and takes a defined action for the following events: | |
| Standard Features | • Tampering with the camera. • Error writing to an onboard Micro SD card. • Error sending or receiving data over the network. • Unauthorized access to the camera. |
| Premium Features | |
| Motion | An object moves through any part of the scene |
