Cctv Security Camera Installation
Cctv security camera installation
Network camera Features :
With Built in POE
Metal Housing, Vandalproof
Lens: 3.6mm fixed lens
Compatible with Hikvision Private Protocol
Smart Low Illumination; Smart ROI(4 ROI region)
Free P2P; ONVIF2.4; BLC; 3D-DNR; DEFOG; DWDR
Support auto IR-CUT filter removal function/ICR
Support: Milestone, NUUO, AXXON, igifort,avigilon
Apply to roads, warehouses, underground parking and other place which required definition picture quality.
|Min.Illumination||Low LUX: 1.0LUX（Color） 0.1LUX (B&W)||Low LUX: 1.0LUX（Color） /0.1LUX (B&W)||Low LUX: 0.1LUX（Color） /0.01LUX (B&W)||Low LUX: 0.1LUX（Color） /0.01LUX (B&W)||Low LUX: 0.6LUX（Color） /0.08LUX (B&W)||Low LUX: 0.1LUX（Color） /0.01LUX (B&W)|
|Electronic Shutter||1/2000 ~ 1/1000|
|Max Image Resolution||1280*960||1920*1080||1920*1080||1920*1080||4.0MP(2560×1440)||1920*1080|
|Frame Rate||12–25FPS ( Adjustable)||12–25FPS ( Adjustable)||9–16FPS ( Adjustable)||7–30FPS ( Adjustable)||4MP @20 FPS, 2MP @30FPS, 1~30 FPS adjustable||7–30FPS ( Adjustable)|
|Protocol||TCP/IP, HTTP, DHCP, DNS, DDNS, UDP,RTSP, PPPoE, SMTP, NTP, UPnP, FTP,etc|
|PC Client & Browser||UC2, IE,seetong|
|Mobile Phone||iPhone,iPad,Android Mobile|
|LAN||1 RJ45 10/100 ethernet port|
|Working Temperature||-10 C ~ + 50 C|
|Working Humidity||0% ~ 90%|
|Power Supply||DC12V ,1A|
1.Can I access the full functionality of the system by installing the client software or using the browser?
There are two ways to use CS/BS, that is, after the installation of dedicated client or directly through the IE browser (need to download the relevant plug-in) can directly use all the features.
2.What are the current mainstream storage technology?
1)Universal storage, the traditional storage technology is DAS, is the storage device directly connected with the server, completely to
Server-centric, as part of the server. Storage devices for DAS can be tape, disk, disk display, and tape libraries. Typical DAS storage devices are all kinds of disk displays.
The current network storage technology is NAS, SAN, ISCSI. NAS is based on the TCP/IP protocol to provide file storage services; SAN is mainly based on Fiber Channel, data-oriented storage, can be seen as a traditional bus expansion; ISCSI is in the previous two technologies in the TCP / IP network On the convergence of the data block by the SCSI protocol package in the TCP / IP packet in the TCP / IP network transmission technology.
The characteristics of a variety of storage technology analysis and introduction:
The storage area network SANs used to store data has been built on Fiber Channel (FC
Fibre-Clannel technology, this technology provides a high-performance block data access scheme for storage domain applications. Due to the application of IP over LAN and WAN and good technical support, it can realize long-distance block-level storage in IP network, and replace IP channel protocol with IP protocol to form IP-based SAN storage. With low cost, cost-effective, free from distance restrictions, not easy to form information islands and other characteristics, IPSAN has been more and more attention and application. Commonly used several storage methods As the early network is very simple, direct-attached storage (DAS) is the first to be used in the network storage system. In the DAS storage architecture, in order to avoid a single point of error, usually use a number of servers to share a storage system. When you need to increase the system’s storage capacity, the general use of increased disk display (RAID) way. DAS was once a popular storage system, but can not meet the large-capacity storage needs, so there have been NAS and SAN and other storage technologies. The network storage system includes the file server and the storage device component, the NAS installs the preconfigured storage device, causes the master server to “free” from the file I / O operation, depending on the server as an optimized file system, the operating system no longer To achieve the calculation function, only to provide file system functions, the client directly through the NAS system and storage devices to exchange data between. NAS directly run the file system, such as NFS / CIFS, etc., by setting up the NAS can be achieved in different clients (such as NT and Unix) to share data between. Drive, tape drive or removable storage media and embedded system software, it can support a variety of application protocols (such as NFS, CIFS, FTP, HTTP, etc.), but also to support a variety of operating systems, such as Unix / windowsNT, and In the use of different network environments do not need to make any changes to the network environment. NAS products directly through the network interface to connect to the network, simply configure the IP address, you can be shared by users on the network. NAS is suitable for transferring files and sharing files over a LAN. This approach will take up a large number of host CPU resources, file operations delay is quite large. The increase in the amount of data, so that DAS and NAS the same problem, not to improve the storage capacity and unlimited increase in storage devices.
Compared with DAS and NAS storage, SAN’s advantage is that all data processing is not done by the server, SAN is a storage device, connected devices and interfaces integrated in a high-speed network technology, which itself is a storage network , Assume the main network of data storage tasks. In the SAN network, all data transmission in high-speed, high-bandwidth network, SAN storage is the realization of the physical hardware block-level storage access, improve the storage performance and upgrade capabilities. According to the transmission protocol and physical medium adopted by the storage network, SAN is implemented by FCSAN and IPSAN. FCSAN adopts high-speed fiber channel to form storage network. It is the mainstream technology of SAN. With the openness of Ethernet and IP and the advantages of block storage in many ways, and IP protocol-iSCSI instead of Fiber Channel protocol to achieve end-to-end SAN storage. ISCSI technology requires only low-cost investment, you can easily and quickly on the information and data for interactive transmission and management. Compared with the previous network access storage, iSCSI to solve the openness, capacity, transmission speed, compatibility, security and other issues, its superior performance so that the date of its release by the market attention and favor.
2)NVR high-definition network dedicated storage
Can be used with the network camera (IPCamera), based on IP network monitoring signal access, distribution, browsing, video, playback, management and other integrated features.
1.What Is An HDMI Splitter?
The HDMI splitter is a specialized accessory that is used to split an HDMI signal into many, which can then be connected to multiple display devices. An HDMI cable usually has an end that goes into the device output and another end that has two or more HDMI outputs that have been split from the single line. Alternatively, hardware splitters are connected to the output device via an HDMI cable and are used with an external power source to split the signal among multiple display devices. These cables can be configured to easily split a line among four or more displays at once.
The HDMI splitter only splits the original signal, which is shown on all of the connected devices. The image that appears on all screens will be identical and cannot be independently controlled when connected to an HDMI compatible device such as HD receivers/antennas.
The HDMI splitter is not to be confused with an HDMI routing switcher. A routing switcher places multiple HDMI compatible output sources into a signal that can be changed manually or via remote control and can dictate what output reaches the display(s).
2.What Is New Trend H.265？What is HEVC (H.265)?
Efficiency Video Coding (HEVC), H.265 is a new video compression standard, which produces videos of the same quality as H.264 yet taking up only half the bandwidth.
H.265/HEVC is critical for streaming high-quality video even in congested network environments, and will be a driving factor in the delivery of 4K content to new Ultra HD displays.
H.265 PK H.264, what’s the advantages of H.265?
1.Flexible coding structure
In H.265, the size of macro block is explored from 16*16 to 64*64 for better compression of high resolution video.
2.High coding efficiency
At the same code rate, H.265 image will show higher definition in water plants details
Compared with H.264, It is approximate 2X as effective as H.264, it can reduces file size up to 50% with the same quality, Supports resolution up to 7680 × 4320 (8K), Reduces video noise and increases dynamic range.
What’s the current situation of HEVC?
In 2013 CPSE, Hisilicon and Grain Media did a demo on the initial results of their H.265 research. All of the invited visitors were impressed and agreed that H.265 had a huge potential. However, there are still some shortages to overcome.
1.An imbalance between cost and product features.
The price of H.265 DVR is much higher than H.264 DVR. According to the price of H.265 DVR at present, one 4CH H.265 DVR kit need $235.2 to $400. But a same H.264 DVR kit just need $95 to $200.
2.Need devices to support H.265/ HEVC coding, improve the performance.
This will depend on many factors — for example, how soon will graphics chips makers, such as AMD and NVIDIA, integrate H.265 into their products. The first generation of H.265 chipsets may be only suitable for initial video coding standards, and there are still many H.265 image processing functions, extensions, and multiview video coding that need to be enhanced.
Though, H.265 is said to double the data compression ration compared to H.264 at the same level of video quality. But our present Ambarella IP Camera can actually do it, and price is very competitive.
Right now, only a few manufacturers are just planning to launch H.265 products in Q3 2015. The introduction of H.265 coding standard means that the theory is ready, but a unified method to transmit such ultra HD signals is not. H.265 is a new technology yet to be perfect in performance, when view the video by mobile client will cause much more power consumption.
3.Need Large-scale popularization.
The current H.265 due to price reasons, now is only used by public security, transportation, government, telecommunications an financial industries, which required a high-resolution with Full HD quality.
For other industries, most of them already have existing technologies and therefore would be hesitant to adopt H.265, which requires a longer verification period.
There has a long way to go to reach Large-scale popularization. And now the H.264 is still the main-stream products. H.265 worth the expectation.
What’s the trend of H.265? Is it necessary and important for us to launch HEVC?
H.265 implementation has generated huge optimism given industry’s struggle with shortage of bandwidth, spectrum, storage, and imminent need to take growing HD content for multi-platform delivery. It can result in 20% investment savings, ensuring higher performance and lower network and system building cost in video surveillance. Implementation of the new format in video surveillance is “inevitable.” It will be a significant development for the future technological growth in HD surveillance.
WODSEE is one of the best WIP400-AA25 IP Surveillance Camera IP Camera App support Starvis H.265/H.264 IP Camera manufacturers and suppliers and we have one of the famous brands. You can buy or wholesale high quality and newest products with CE certification from our factory.