DH-IPC-HUM8241-E2 2MP Covert Pinhole
WizMind Network Camera-Main Box
User Manual
DH-IPC-HUM8241-E2 2MP Covert Pinhole WizMind Network Camera-Main Box
Launched by Dahua Technology, Dahua WizMind is a full portfolio of solutions composed of project-oriented products including IPC, NVR, PTZ, XVR, Thermal, and software platform which adopts industry-leading deep learning algorithms. Focusing on customers’ requirements, WizMind provides precise, reliable, and comprehensive AI solutions for verticals.
Series Overview
With a deep learning algorithm, the separate pinhole camera supports functions such as perimeter protection and face recognition. Working with different types of lenses, the camera is widely applied to hidden or small scenes such as banks and advertising screens, meeting requirements in different installation scenes.
Functions
Smart H.265+ & Smart H.264+
With an advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.
WDR
With advanced Wide Dynamic Range (WDR) technology, the Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark areas can get clear video even in high-brightness environments or with backlight shadows.
Perimeter Protection
With a deep learning algorithm, Dahua Perimeter Protection technology can recognize humans and vehicles accurately. In restricted areas (such as pedestrian areas and vehicle areas), the false alarms of intelligent
- Starlight 2MP 1/2.8″ CMOS image sensor, excellent low luminance performance, and high definition of images.
- Outputs max. 2MP (1920 × 1080)@25/30fps.
- H.265 codec allows a high compression ratio and ultra-low bit rate.
- ROI, SMART H.264 +/H.265+, flexible coding, applicable to various bandwidth and storage environments.
- Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
- Intelligent detection: Intrusion, tripwire, fast-moving (the three functions support the classification and accurate detection of vehicle and human); abandoned objects, missing objects, loitering detection, people gathering, and face detection.
- Abnormality detection: Motion detection, privacy masking, scene changing, audio detection, no SD card, SD card space warning, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
- Alarm: 2 in, 2 out; audio: 1 in, 1 out; RS-232; max. 256 G Micro SD card.
- 12V DC/PoE power supply facilitates installation.
- Multiple lens units are optional; require a lens unit to work together.
detection based on the target type (such as tripwire, intrusion, fast-moving, parking detection, loitering detection, and gathering detection) is largely reduced.
Face Detection
Dahua Face Detection technology can detect the face in the image. With a deep learning algorithm, the technology supports detecting, tracking, capturing, and selecting the best face image, and then outputs face snapshots.
Face Attributes
With a deep learning algorithm, the network camera can recognize face attributes, such as gender, age, expression, glasses, mouth mask, and beard.
Cyber Security
Dahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission, and encrypted storage. These technologies improve the camera’s defense against external cyber threats and prevent malicious programs from comprising the device.
Technical Specification
Camera
| Image Sensor | 1/2.8″ 2 Megapixel progressive CMOS |
| Max. Resolution | 1920 (H) × 1080 (V) |
| ROM | 128 MB |
| RAM | 1 GB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
| Min. Illumination | 0.005 [email protected] (Color,30 IRE) 0.0005 [email protected] (B/W,30 IRE) |
| S/N Ratio | ＞56 dB |
Lens
| Lens Type | Fixed-focal | ||||
| Lens Mount | M12 | ||||
| Focal Length | 2.8 mm | ||||
| Max. Aperture | 2.8 mm: F2.0 | ||||
| Field of View | L1/L4: Horizontal: 105°; Vertical: 58°; Diagonal: 118° L3: Horizontal: 114°; Vertical: 60°; Diagonal: 136° L5: Horizontal: 109°; Vertical: 58°; Diagonal: 127° | ||||
| Iris Control | Fixed | ||||
| Close Focus Distance | 2.8 mm: 0.5 m | ||||
|
DORI Distance | Lens | Detect | Observe | Recognize | Identify |
| L1/L4-2.8 mm | 42.1 m (138.1 ft) | 16.8 m (55.1 ft) | 8.4 m (27.6 ft) | 4.2 m (13.8 ft) | |
| L3-2.8 mm | 41.4 m (135.8 ft) | 16.6 m (54.5 ft) | 8.3 m (60.0 ft) | 4.1 m (13.5 ft) | |
| L5-2.8 mm | 42.9 m (140.7 ft) | 17.2 m (56.4 ft) | 8.6 m (28.2 ft) | 4.3 m (14.1 ft) | |
Intelligence
| IVS (Perimeter Protection) | Tripwire, intrusion, fast-moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection |
| Face Detection | Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attribute extraction including 6 attributes (gender, age, glasses, expressions, mask, and beard) and 8 expressions (anger, calm, happiness, sadness, disgust, surprise, confusion, and fear); face snapshot set as the face or one-inch photo; 3 snapshot strategies (real-time snapshot, optimization snapshot, and quality priority); face angle filter; optimization time setting |
| Smart Search | Work together with Smart NVR to perform a refined intelligent search, event extraction, and merging to event videos |
Video
| Video Compression | H.265; H.264; H.264H; H.264B; MJPEG (only supported by the substream) |
| Smart Codec | Smart H.265+ Smart H.264+ |
| Video Frame Rate | Main stream: 1920 × 1080 @25/30 fps Sub stream: 704 × 576 @25 fps; 704 × 480 @30 fps |
| Stream Capability | 2 streams |
| Resolution | 1080p (1920 × 1080); 1.3M (1280 × 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–20480 kbps H.265: 3 kbps–20480 kbps |
| Day/Night | Color/B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120 dB |
| Scene Self-adaptation | Yes |
| White Balance | Auto; natural; street lamp; outdoor; manual; regional custom |
| Gain Control | Manual; Auto |
| Noise Reduction | 3D NR |
| Motion Detection | OFF/ON (4 areas, rectangular) |
| Region of Interest (RoI) | Yes (4 areas) |
| Defog | Yes |
| Image Rotation | 0°/90°/180°/270° (support 90°/270° with 1080p resolution and lower) |
| Mirror | Yes |
| Privacy Masking | 4 areas |
Audio
| Audio Compression | G.711a; G.711Mu; PCM; G.726; G.723 |
Alarm
| Alarm Event | No SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, motion detection, video tampering, tripwire, intrusion, fast-moving, missing object, abandoned object, parking detection, loitering detection, people gathering; scene changing, audio detection, voltage detection, external alarm, face detection, and a security exception |
Network
| Network Port | RJ-45 (10/100 Base-T) |
| SDK and API | Yes |
| Network Protocol | IPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP |
| Interoperability | ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec |
| User/Host | 20 (Total bandwidth: 64 M) |
| Storage | FTP; SFTP; Micro SD card (support max. 256 G); NAS |
| Browser | IE: IE8, IE9, and IE11 Chrome Firefox |
| Management Software | Smart PSS; DSS; DMSS |
| Mobile Client | IOS; Android |
| 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 |
| Certification | |
| Certifications | CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC:47 CFR FCC Part 15, Subpart B |
| Port | |
| Audio Input | 1 channel (3.5 mm JACK port) |
| Audio Output | 1 channel (3.5 mm JACK port) |
| Alarm Input | 2 channels in: 5 mA 3V–5V DC |
| Alarm Output | 2 channels out: 1,000 mA 30V DC/500 mA 50V DC |
| Power | |
| Power Supply | 12V DC/PoE(802.3af) |
| Power Consumption | Basic: 2.8W (12V DC); 3.5W (PoE) Max. (Intelligence + WDR): 4.5W (12V DC); 5.5W (PoE) |
| Environment | |
| Operating Temperature | –40°C to +60°C (–40°F to 140°F) |
| Operating Humidity | ≤95% |
| Storage Temperature | –40°C to +60°C (–40°F to 140°F) |
| Protection | IP66 (L3) |
| Structure | |
| Casing | Metal |
| Product Dimensions | E1: 110 mm × 83 mm × 24 mm (4.33″ × 3.27″ × 0.94″) L1: Ф30.5 mm × 48.7 mm (Ф1.20″ × 1.92″) L3: Ф30.5 mm × 57.6 mm (Ф1.20″ × 2.27″) L4: 35 mm × 35 mm × 26.7 mm (1.38″ × 1.38″ × 1.05″) L5: 35 mm × 35 mm × 28.4 mm (1.38″ × 1.38″ × 1.12″) |
| Net Weight | 210 g (0.5 lb) |
| Gross Weight | 376 g (0.8 lb) |
Ordering Information
| Type | Model | Description |
| 2MP Camera | DH-IPC-HUM8241-E2 | 2MP Covert Pinhole WizMind Network Camera-Main Box |
| Accessories (Optional) | IPC-HUM8241-L1 | 2MP Covert Pinhole WizMind Network Camera-Lens Unit |
| IPC-HUM8241-L3 | 2MP Covert Pinhole WizMind Network Camera-Lens Unit | |
| IPC-HUM8241-L4 | 2MP Covert Pinhole WizMind Network Camera-Lens Unit | |
| IPC-HUM8241-L5 | 2MP Covert Pinhole WizMind Network Camera-Lens Unit |
Accessories
Optional
 |  |  |  |
| IPC-HUM8241-L1 2MP Covert Pinhole WizMind Network Camera-Lens Unit | IPC-HUM8241-L3 2MP Covert Pinhole WizMind Network Camera-Lens Unit | IPC-HUM8241-L4 2MP Covert Pinhole WizMind Network Camera-Lens Unit | IPC-HUM8241-L5 2MP Covert Pinhole WizMind Network Camera-Lens Unit |
| Junction Mount | Junction Mount | Ceiling Mount |
 |  |  |
| Plane Mount | Ceiling Mount | Plane Mount |
 |  |  |
| Ceiling Mount | Plane Mount | Ceiling Mount |
 |  |  |
Dimensions (mm[inch])
IPC-HUM8241-E2
IPC-HUM8241-L4
IPC-HUM8241-L1
IPC-HUM8241-L5
IPC-HUM8241-L3
Rev 001.001
© 2021 Dahua. All rights reserved. Design and specifications are subject to change without notice.
Pictures in the document are for reference only, and the actual product shall prevail.
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