Dahua Pinhole IP 2MP 2.8mm – video surveillance camera IPC-HUM4231S-L5-S3
€ 90,00 € 109,80 vat incl.
We adhere to the OSS system and the VAT amount is calculated for each country of destination of the goods. The precise value must be calculated during the checkout phase.
In Stock
2 MP and 2.8 mm
Starlight technology
Built-in microphone
Dahua Pinhole IP 2MP 2.8mm – video surveillance camera IPC-HUM4231S-L5-S3 is widely used in hidden settings or small environments, such as banks and advertising screens or billboards.
Specifications
Dahua Pinhole IP 2MP 2.8mm – video surveillance camera IPC-HUM4231S-L5-S3 is widely used in hidden settings or small environments, such as banks and advertising screens or billboards. This pinhole camera realizes higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces storage and transmission costs.
With advanced image processing technology and the optics used, Dahua Starlight technology can provide clear and colorful video even in low-light environments. Dahua IPC-HUM4231S-L5-S3 uses various security technologies including security authentication and authorization, access control protocols, secure protection, and encrypted transmission and storage. These technologies also enhance the camera defense against external cyber threats and prevent suspicious programs from accessing the device.
Camera
| Image sensor | 1/3″ CMOS |
| Maximum resolution | 2MP 1920 (H) × 1080 (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 [email protected] (Color, 30 IRE) 0.001 [email protected] (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 | 12 VDC Basic: 1.2 W (12 VDC) Max. (H.265 + intelligence on + WDR): 1.56 W (12 VDC) |
Lens
| Lens type | Fixed-focal |
| Lens mount | M12 |
| Focal length | 2.8 mm; 3.6 mm |
| Maximum aperture | F1.6 |
| Field of view | L5-2.8 mm: Horizontal: 95°; Vertical: 52°; Diagonal: 114° L5-3.6 mm: Horizontal: 78°; Vertical: 41°; Diagonal: 94° |
| Iris type | Fixed |
| Close focus distance | L5-2.8 mm: 1.1 m L5-3.6 mm: 1.7 m |
| DORI distance | 2.8 mm lens Detect: 63.6 m Observe: 25.4 m Recognize: 12.7 m Identify: 6.4 m 3.6 mm lens Detect: 85.4 m Observe: 34.2m Recognize: 17.1 m Identify: 8.5 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:1920 × 1080 @(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 | 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 1080P 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 Lite; DSS; DMSS |
| Mobile client | iOS Android |
Structure
| Material | Metal |
| Color | Black |
| Dimensions | 3.1 x 3.1 x 3.7 cm |
| Weight | 810 g |
| Operating temperature | –40 °C to +60 °C |
| Operating Humidity | ≤95% |
| Storage temperature | –40 °C to +60 °C |
Often bought together
Original price was: € 119,00.€ 106,00Current price is: € 106,00. € 129,32 vat incl.
€ 229,00 € 279,38 vat incl.
Original price was: € 399,00.€ 355,00Current price is: € 355,00. € 433,10 vat incl.
€ 659,00 € 803,98 vat incl.
€ 97,00 € 118,34 vat incl.
€ 115,00 € 140,30 vat incl.
€ 539,00 € 657,58 vat incl.
€ 209,00 € 254,98 vat incl.
€ 192,00 € 234,24 vat incl.
€ 109,00 € 132,98 vat incl.
Original price was: € 120,00.€ 90,00Current price is: € 90,00. € 109,80 vat incl.
€ 93,00 € 113,46 vat incl.
