At Home Security Camera

At home security camera

Network camera Features : 

Plastic Housing                                                         IR LED: ?5X24pcs, 20m                                                     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 

Scenarios:

Apply to roads, warehouses, underground parking and other place which required definition picture quality.

Specification:

FAQ:

1.Trade terms like the payent terms and delivery .etc.

*Price Terms:EXW (Guangzhou),FOB Guangzhou/Shenzhen

*Payment terms:T/T (USD/RMB) .Paypal,Western union,L/C

*Shipping Methods:EMS.DHL.Fedex,TNT,UPS ,by sea,by air or your own shipping agent.

*Delivery Time: Sample order,3-7days.;Bulk order,7-12 days.(Working days upon receipt of payment.

2.Conditions and Terms 

a.The warranty starts from the delivery date from our factory;

b.During the warranty, any defective product will get repaired or replaced for free; 

c.The warranty is unavailable for those products which are broken by the violence or the carelessness or repaired or altered without the authorization.

d.A RMA form will be asked to fill in.

3.What is the difference between a network video surveillance system and a traditional video surveillance system?

Traditional closed-circuit monitoring system (including DVR-based regional monitoring system) using video cable or optical fiber transmission analog video signal, the distance is very sensitive, and cross-regional long-distance transmission is not economically convenient (compared to network video surveillance system - network video surveillance), the general area to focus on monitoring, long-distance transmission generally point to point the way the network, the entire system wiring engineering, complex structure, high power consumption, high cost, need more people on duty; The whole system management of the open and intelligent level is low.

Network video surveillance system using a flexible rental (mainly using IP broadband network), multiple users can share a set of central control platform, user input, easy to use, the user can remotely browse and control, in principle, any place to the Internet Can be viewed and controlled. It also introduces many new digital technology achievements (such as image recognition technology), to make up for the lack of traditional video surveillance system, providing value-added services, expand the functionality and scope, improve the system performance and intelligence.

4.What is the role of front-end equipment?

In the network video monitoring system, the role of the front-end subsystem to achieve the monitoring point of the sound, video data, switch alarm data collection and audio and video coding compression and network transmission. Front-end equipment mainly includes:

1) image coding equipment (digital video recorder DVR, embedded video server, network camera);

2) audio and video capture equipment (camera, pickup);

3) PTZ/PTZ decoder;

4) alarm input/output equipment (switch equipment, alarm, etc.);

Company news:                                 

The Role Of The PC In The CCTV System

Long gone are the days of grainy black and white images displayed on a tiny TV screen, with recordings made on VHS tapes that need to be constantly changed or written over! Thankfully, HD cameras and IP technology have dramatically improved CCTV systems and made it far easier for businesses to manage security risks.

But as the use of PCs has grown exponentially, so too have the choices available to suppliers and installers. With such a variety of options in the marketplace, what is it that makes a PC suitable for integration into a CCTV system?

The core function

The most important function a PC should perform is to act as an NVR (Network Video Recorder). With input from the network, rather than the need for a direct connection to cameras, the PC should be able to store footage for a minimum of one month, and offer easy accessibility to review when required.

But of course, there are many other considerations you need to account for when deciding how a PC might fit into your current CCTV set up. This includes where it will be stored, connectivity requirements, power and performance.

Fitting into space constraints

One of the biggest benefits PCs can offer to CCTV systems is their size. Previously, many businesses are likely to have needed to set specific space aside in order to store all the components for a full CCTV system. Indeed, it hasn’t been uncommon to see companies devote entire desks, or even small storage rooms, to their CCTV equipment.

The space required by either DVR or NVR devices typically made them unsuitable for a number of applications, limiting their use exclusively to situations which were controlled and adaptable.

The small PC changes that. Their size means they can be installed in almost any area, inside or outside. As they don’t need to be fixed in set areas, they can be taken mobile, utilised in any form of transportation.

With a variety of ruggedised casing available too, any environment is suddenly suitable for installation. Whilst you may have had cameras recording outside locations, previously you’d require a controlled indoor setting to safely store whichever recording device you were using.

Small, cased PCs can withstand a number of weather conditions with their durable designs and cases, and fanless ones are available which prevent overheating, making them suitable even in certain industry applications like in manufacturing or catering businesses.

More recently, PCs have even been integrated directly into the camera casing itself, meaning only one location is needed for a CCTV installation, and giving new meaning to the term ‘all-in-one’.

Designing a CCTV system is no longer a large, cumbersome task for installers, as the increasing role of PCs removes the need for space considerations.

Connectivity and power

Despite their ability to be installed in small spaces, PCs still require connections to a power supply and to the network. This needs to be a consideration if you’re thinking about utilising a PC in a CCTV system.

A number of PCs will have wireless connection capability, including Wi-Fi and Bluetooth, but for reliability, you may want to ensure that you can utilise any LAN ports on the device. The benefits of using a LAN port is that with the right PC, you’ll be able to use a POE (power over Ethernet) connection, negating the need for a fixed power source.

Again, this will help with your design considerations, providing you with more opportunities for fixing and storing the unit.

 More specific considerations

If you really want to get the most from the PC in your CCTV system, you may want to look more closely at performance features.

Memory capabilities can play a large part in improving performance, ensuring that the entire CCTV system runs smoothly. Memory is also vital if you wish to run any other applications on the PC; one example may be face recognition software, to aid with security measures.

The graphics capability of a PC will also affect how a system handles video playback. Opt for the superior graphics processing power if you want to get the best, HD quality, seamless playback from all your recordings, or if you’ll be using this feature for intense scrutiny of footage.

 Accounting for cost

Of course, the additional features on a PC can come at a cost. The more functionality you want from the PC in your system, the more you might have to pay.

Despite that, a PC can be a very cost effective solution for your CCTV needs, because one device can perform multiple roles, and you may not require much additional hardware. Certain models can act as a server for your system, and with a number of hard disk bays all capable of storing data, you can expand the storage of your PC as and when you need to, managing costs more efficiently.

Ultimately, build quality and reliability should be the main factors you consider when purchasing a PC for a CCTV system. High spec options may match all your requirements, but be wary about paying for over capacity you might not need. There are a number of models that offer a great combination of good processing power, good storage and good video graphics handlings; these may be just the solution you need.

One thing is clear – PCs will undoubtedly continue to play an important role in CCTV for years to come.

WODSEE is one of the best WIP20A-E20 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.