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Dahua SD2C400NA-B-PV-PRO PTZ IP Camera, WizColor
- Technology: IP
- Resolution: 4Mpx
- Enclosure: Rotating
- Night visibility: up to 30m
- Connectivity: Wired
- Memory card slot: Yes
- Audio: Yes
- Color: White
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Product Description

Kit contents:
- 1x 2K dome camera - SD2C400NA-B-PV-PRO
- Template - A small-sized template with the camera's mounting holes
- Screws and mounting studs - Everything you need to mount the camera
- Sealing kit - A set of accessories to protect the camera's connectors from moisture
Dahua products focus on ease of use, literally anyone can handle the installation and setup thanks to the included instructions.
- 1/1.8" 4Megapixel STARVIS™ CMOS.
- WizColor technology.
- Max. 25/30 fps@4MP.
- H.265 encoding.
- SMD3.0.
- Perimeter protection.
- Two-way conversation.
- Auto Tracking(Lite).
- Patrolling with preset
- IP66 waterproof class
WizColor camera

Regular camera

Adapted to work in all lighting conditions SD2C400NA-B-PV-PRO with visibility up to 30m even in total darkness. In addition, the Day/Night sensor switches the video mode automatically based on the amount of light reaching the lens.

The 4mm lens provides a wide field of view, ideal for monitoring large areas. The SD2C400NA-B-PV-PRO camera can capture a wide scene with minimal blind spots. This configuration is particularly useful in areas that require extensive monitoring, such as parking lots, warehouses or public spaces, where it is important to capture as much of the environment as possible without the need for multiple cameras.

The light-sensitive sensor and high-quality sensor combined with advanced optics deliver high-quality images with excellent sharpness. The device SD2C400NA-B-PV-PRO records at 2K resolution, giving it a significant advantage over typical FullHD models. It guarantees that even the smallest detail will be captured on the footage.
- A: 1280x720p ( 1Mpx )
- B: 1920x1080p ( 2Mpx )
- C: 2048x1536p ( 3Mpx )
- D: 2560x1440p ( 4Mpx )
- E: 2560x1960p ( 5Mpx )
- F: 3840x2160p ( 8Mpx )

This housing protects the SD2C400NA-B-PV-PRO camera from external factors such as dust, dirt and moisture, which is especially important in industrial environments or dusty areas. Cameras with IP67 housing can be installed in a variety of locations, from industrial to marine, without worrying about environmental damage.

The SD2C400NA-B-PV-PRO camera is equipped with a built-in microphone, which allows it to record ambient sound and transmit it simultaneously with the image. This makes it possible not only to monitor visually, but also aurally, providing a more complete picture of the situation. This feature is particularly useful in areas that require detailed surveillance, such as building entrances, stores or offices, where audio can provide additional information about events and improve the effectiveness of surveillance.

DMSS is a mobile application for viewing video and managing Dahua DVRs and cameras on smartphones and tablets. It allows you to remotely operate your devices, including:
- ✅ Live viewing of surveillance cameras
- ✅ PTZ control - pan, zoom and angle of view adjustment
- ✅ Two-way audio support
- ✅ Recording of recordings and taking screenshots (snapshot)
- ✅ Recordings management and archive playback
DMSS application provides convenient and intuitive access to monitoring from anywhere, enhancing control and security of Dahua systems.

Motion detection with silhouette recognition of people and vehicles in SD2C400NA-B-PV-PRO cameras is an advanced feature that allows to increase the precision and efficiency of monitoring systems. It allows the camera to classify notifications according to the type of silhouette detected. At the same time providing more detailed information, but also completely filtering out irrelevant ones such as: Moving trees and bushes.

The ROI function allows you to define one or more areas in the field of view of the camera SD2C400NA-B-PV-PRO that are particularly important to monitor, such as entrances, cash registers, or high-traffic areas. In these designated regions, the camera can capture images at a higher resolution and bitrate, providing more detail. The rest of the frame, less important to the user, can be recorded at a lower resolution, saving bandwidth and disk space.

H.265+ encoding, also known as High Efficiency Video Coding (HEVC+), is an advanced video compression technology used in modern surveillance systems. It is an extension of the H.265/HEVC standard, providing even higher compression efficiency than its predecessors. The main features of H.265+ coding in surveillance DVRs are:
- Higher Compression Efficiency: H.265+ makes it possible to significantly reduce the size of video files while maintaining the same image quality. This saves disk space and increases the storage time of recordings.
- Energy Savings: More efficient compression reduces the CPU load, resulting in lower power consumption of surveillance equipment.

Technical specifications:
| Model | SD2C400NA-B-PV-PRO |
|---|---|
| Camera | |
| Image sensor | 1/1.8" CMOS |
| Resolution | 2K |
| Image resolution | 2560 (H) × 1440 (V) |
| ROM | 256GB |
| RAM | 256GB |
| Shutter opening time | Shutter opening time 1 s-1/30,000 s |
| Scanning system | Progressive |
| Minimum illumination | 0.0005 lux@F1.0 (Color, 30 IRE) 0 lux(luminator on) |
| Illumination range | 30m |
| Switching of illumination | Automatic/Manual |
| Backlighting LEDs | 4x white light LEDs |
| Lens | |
| Focal length | 4mm |
| Aperture | F1.0 |
| Field of view | H: 97°; V: 52°; D: 114° |
| Minimum focusing distance | 2.6m |
| DORI | Detection - 70m Observation - 28m Recognition - 14m Identification - 7m |
| PTZ | |
| Pan/tilt range | Pan: 0° to 345°; Tilt: 0° to +90 |
| Speed of manual control | Pan: 0.1°-74°/s; Tilt: 0.1°-36.4°/s |
| Speed of rotation during patrolling | Pan: 0.1°-62°/s; Tilt: 0.1°-36.3°/s |
| Presets | 300 |
| Route | 8 (up to 32 presets per route) |
| Memory after power loss | Yes |
| Idle motion | Preset Route |
| Smart functions | |
| IVS | Line crossing Intrusion |
| Human detection | Yes |
| Vehicle detection | Yes |
| Ai functions | |
| Smart tracking | Auto tracking lite |
| SMD | 3.0 |
| Active deterrence | |
| Light warning | Warm light warning Flash duration: 5 s-30 s Flash frequency: high, medium, low |
| Audible warning | Offers 16 sound alerts and 10 custom sound alerts that can be imported from the website. Sound can be set from 0%-100%. Playback time can be set from 1-10. |
| Video | |
| Video compression | Smart H.265+; H.265; Smart H.264+; H.264B; H.264M; H.264H; MJPEG |
| Resolution | 4M (2560 × 1440); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
| Video frame rate | Main stream: 4M/1080p/720p@(1-25/30 fps) Sub stream 1: D1/VGA/CIF@(1-25/30 fps) |
| Bit rate control | CBR/VBR |
| Video bitrate | H264: 3,072 kbps-15,104 kbps H265: 1,280 kbps-9,216 kbps |
| Day/Night | Color/B/W |
| BLC | Yes |
| WDR | DWDR |
| HLC | Yes |
| White balance | Automatic; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp |
| Gain control | Automatic, manual |
| Noise reduction | 3D NR |
| Motion detection | Yes |
| Defog | Digital |
| Digital zoom | 16x |
| Image rotation | 180 degrees |
| S/N Ratio | ≥55 dB |
| Audio | |
| Audio compression | PCM, G.711A, G.711Mu |
| Built-in microphone | Yes |
| Built-in speaker | Yes |
| Networking | |
| Network interface | RJ-45 (10/100 Base-T) |
| Protocols | HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP; DNS;DDNS;IPv6;802.1x;SSL;QoS;FTP;UPnP;ICMP;SNMP; IGMP;ARP;RTCP;RTP; PPPoE;RTMP;Bonjour;NFS |
| Interoperability | ONVIF (Profile S & Profile G & Profile T);CGI;SDK |
| Streaming method | Unicast/Multicast |
| Host/User | 20 (total bandwidth: 64 M) |
| Storage | Micro SD card (up to 256 GB); FTP |
| Browser | IE: IE 7 and later versions; Chrome; Firefox; Safari |
| Remote access software | DMSS; 5 Series NVR; DSS Pro |
| Mobile client | iOS, Android |
| Features | |
| Alert when custom audio is detected | Yes |
| Certifications | CE |
| Ports | |
| Audio input | 1-channel (built-in microphone) |
| Audio output | 1-channel (built-in speaker) |
| Alarm pairing | Capture; preset; record; audio; send email |
| Alarm event | Motion/interference detection; audio detection; network disconnection detection ; IP conflict detection; memory card status detection ; memory space detection |
| Power supply | |
| Power supply | 12 VDC, 1A ± 10% (optional) PoE (802.3af) |
| Power consumption | PoE: Basic: 3.6 W Maximum: 9.5 W (illuminator + PTZ) |
| Environment | |
| Operating temperature | -30 °C to +55 °C (-22 °F to +131 °F) |
| Ambient humidity | ≤95% |
| Protection | TVS 2000 V lightning resistance; surge protection; voltage surge protection; waterproof and dustproof |
| Housing | |
| Product dimensions | 153.5 mm × Φ129.3 mm (6.04" × Φ5.09") |
| Net weight | 0.66 kg (1.46 lb) |
| Gross weight | 1 kg (2.20 lb) |
Szczegóły dotyczące zgodności produktu z przepisami: Osoba odpowiedzialna za produkt
Odpowiedzialność za produkt
What is the Dahua company?
Dahua is a global company whose products power the field of electronics industry. Dahua is a well-known manufacturer of such devices and accessories as network cameras, NVR cameras, HDCVI and HDCVI HCVRs, intercoms, alarms, motion detectors and access system components.
Why buy Dahua Tehonology products?
Dahua products are first and foremost excellent value for money - the brand offers its customers high-quality products at a satisfactory price in both IP and HDCVI video technology. Dahua devices are primarily characterized by price-quality ratio.
Dahua Technology devices are also simple and uncomplicated to use, while at the same time advanced in terms of the functionality of the device software. They include many options for configuring free remote access to a given system, making Dahua products both multifunctional and functional.
Structure of Dahua Technology
Dahua Technology is a company that was established in 2001. Its headquarters are located in China, in Hangzhou. Today, it has a number of subsidiaries around the world, and Dahua has more than 16,000 employees in 200 offices and 54 overseas subsidiaries covering Asia, America, Europe, the Middle East, Oceania, Africa, Africa and more. Dahua provides unparalleled quality, reliability and stability in the services and products it delivers. About 50% of them are constantly working on development and research. The company's products are available in more than 180 countries around the world. Solutions with the brand's logo are widely used in key areas such as public safety, traffic, energy, banking and finance, retail and many others.
Dahua Technology has a track record of large-scale international projects, including the Rio Olympics, the Hangzhou G20 summit, Recife Subway in Brazil and the China International Import Expo. The company's position can be evidenced by being ranked second in the global CCTV and video surveillance equipment market in 2014 (according to an IHS report).
Dahua Technology products
Dahua Technology manufactures and distributes state-of-the-art video surveillance systems along with the necessary accessories.
One of Dahua's core products are surveillance cameras. The modern monitoring systems manufactured by Dahua are perfect for installation both in apartments and private homes, as well as in larger facilities - such as stores, hotels and halls. Mounted in the right places, Dahua cameras effectively protect property from burglary and theft. All Dahua devices in this area are equipped, among other things, with an infrared illuminator, which allows day and night image recording.
Dahua DVRs work fully compatible with the brand's cameras and are primarily used to play back high-resolution images from the connected camera. These more technologically advanced devices can be connected simultaneously to several or even a dozen cameras.
The Dahua video intercom, on the other hand, is a very functional device, allowing easy verification of the identity of any visitor even before letting them into the house.
Ivel.pl has been one of the distributors of Dahua Technology products in Poland for years. So we warmly invite both companies and installation companies, as well as corporate clients to cooperate with us. We offer full support in the process of solution selection, sales and service.
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