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Dahua Pinhole IP 4MP 2.8mm – video surveillance camera IPC-HUM4431S-L4
We adhere to the OSS system and the VAT amount is calculated per individual country of destination of the goods. The exact value will be calculated at checkout.
Original price was: € 108,00.€ 99,00Current price is: € 99,00. € 120,78 tax incl.
You save: € 9,00 (8%)
Aderiamo al sistema OSS e l'importo IVA è calcolato per singolo paese di destinazione della merce. Il valore preciso verrà calcolato in fase di checkout.
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In Stock
Product Code / EAN:
6923172536525
SKU
IPC-HUM4431S-L4
Category Pinhole
Tags 4 MP, Dahua Promo, Fixed focal, Microphone
4 MP and 2.8 mm
Starlight + IVS technology
Built-in microphone
Dahua Pinhole IP 4MP 2.8mm – video surveillance camera IPC-HUM4431S-L4 supports intelligent functions, such as tripwire and intrusion, and provides clear details in high contrast brightness environments.
SECURE CHECK OUT
Specifications
Dahua Pinhole IP 4MP 2.8mm – video surveillance camera IPC-HUM4431S-L4 supports intelligent functions, such as tripwire and intrusion, and provides clear details in high contrast brightness environments. The light and dark area can achieve sharp video even in high brightness or backlight shadow environments. Dahua IPC-HUM4431S-L4 allows ±30% input voltage tolerance and is widely applicable in outdoor environments with unstable voltage. The video surveillance camera IPC-HUM4431S-L4 camera also uses a number of advanced features including security authentication and authorization, access control protocols, trust protection, and encrypted transmission and storage. These technologies improve the camera’s defense against external cyber threats and prevent malicious programs from accessing the device.
Camera
| Image sensor | 1/3″ CMOS |
| Maximum resolution | 4MP 2688 (H) × 1520 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Scanning system | Progressive |
| Electronic shutter speed | Auto/Manual 1/3 s–1/100,000 s |
| Minimum illumination | 0.01 lux@F2.0 (Color, 30 IRE) 0.001 lux@F2.0 (B/W, 30 IRE) |
| S/N Ratio | >56 dB |
| Alarm event | Network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; security exception |
| Port | Audio Input: 1 channel (RCA port) Audio Output: 1 channel (RCA port) |
| Certifications | CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B |
| Power Supply | 12 VDC Basic: 1.4 W (12 VDC) Max. (H.265 + intelligence on + WDR): 1.8 W (12 VDC) |
Lens
| Lens type | Fixed-focal |
| Lens mount | M12 |
| Focal length | 2.8 mm |
| Maximum aperture | F2.0 |
| Field of view | Horizontal: 96°; Vertical: 55°; Diagonal: 110° |
| Iris type | Fixed |
| Minimum focus distance | 0.8 m |
| DORI distance | 2.8 mm lens Detect: 61.0 m Observe: 24.4 m Recognize: 12.2 m Identify: 6.1 m |
Smart event
| IVS | Intrusion; tripwire |
Video
| Compression | Video: H.265; H.264; H.264B; MJPEG (Only supported by the sub stream) Audio: G.711a; G.711Mu; PCM; G.726 |
| Smart codec | Smart H.265+; Smart H.264+ |
| Video frame rate | Main stream: 2688 × 1520 @(1–20 fps )/2560 × 1440 @(1–25/30 fps ) sub stream: 704 × 576 @ (1–25 fps)/704 × 480 @(1–30 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity. |
| Stream capability | 2 streams |
| Resolution | 4M (2688 × 1520); 3.6 M (2560 × 1440); 3M (2304 ×1296); 1080p (1920 × 1080); 1.3M (1920 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF(352 ×288/352 × 240) |
| Bit rate control | CBR/VBR |
| Video bit rate | H.264: 3 kbps–6144 kbps H.265: 3 kbps–6144 kbps |
| Day/Night | Color/B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120 dB |
| White balance | Auto, natural, street lamp, outdoor, manual, regional custom |
| Gain control | Auto, manual |
| Noise reduction | 3D NR |
| Motion detection | OFF/ON 4 areas, rectangular |
| Region of Interest (RoI) | 4 areas |
| Image rotation | 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower) |
| Mirror | Yes |
| Privacy masking | 4 areas |
Network
| Network port | RJ-45 (10/100 Base-T) |
| SDK e API | Yes |
| Cyber Security | Video encryption; Firmware encryption; Configuration encryption; Digest; WSSE; Account lockout; Security logs; IP/MAC filtering; Generation and importing of X.509 certification; syslog; HTTPS; 802.1x; Trusted boot; Trusted execution; Trusted upgrade |
| Protocol | IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour |
| Interoperability | ONVIF (Profile S/Profile T); CGI; P2P; Milestone |
| User/Host | 20 (total bandwidth: 48 M) |
| Storage | FTP; SFTP; NAS |
| Browser | IE Chrome Firefox |
| Management software | Smart PSS; DSS; DMSS |
| Mobile client | iOS Android |
Structure
| Material | Metal |
| Color | Black |
| Dimensions | 3.1 x 3.1 × 3.0 cm |
| Weight | 0.81 kg |
| Operating temperature | –40 °C to +60 °C /Less than 95% RH |
| Operating Humidity | ≤95% |
| Storage temperature | –40 °C to +60 °C |
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