y-cam bullet outdoor ip camera

y-cam bullet outdoor ip camera You should read article below before you buy IP Camera.

WIFI OR PoE FOR IP CAMERA, WHICH IS THE BEST?

#1. YOU DON'T NEED TO USE BOTH Wireless AND PoE

Yes, you can't use both Wi-fi and PoE at same time. When you hook up the IP camera to your router, you have to choose one of them, either WiFi or PoE.

Before you decide to buy an IP camera or a complete IP camera system, you should analysis the unit installation environment and check out which functions you want to accomplish.

Wi-fi or PoE, which is the foremost? As a older technician that has four years in video monitoring industry, my answer to this question is PoE is the suggested choice.

#2. WHAT'S WIFI

WiFi is some sort of wireless technology which allows network devices transfer data through cordless sign (2.4GHz UHF group, 5GHz SHF music group).

Obviously, once the IP camera supports Wireless, the camera can hook up your router without using hardwired connection. Wi-fi can permit IP camera become lightweight, this is actually the advantage of WiFi.

But there are two disadvantages on WiFi, that happen to be; every electronic devices require power supply, that means your IP camera still requires cable tv for connection.

Up to now, I haven't found any IP cams are able to operate with battery packs.

#3. WHAT LENGTHS DOES WI-FI REACH?

Limited WiFi transmission distance is another problem.

How far does Wi-Fi reach? It's not easy to answer this question.

When discussing WiFi coverage, we've a lot of things to consider including vitality rate of Wi-fi device, environment (indoor or outdoor) and much more.

Typically, a home/office router (TP-Link) can provide WiFi coverage reaches up to 10 meters indoors.

When Wireless devices are working outdoor without barrier, the transmitting distance will be much far.

To extend the WiFi coverage or distance, you can install WiFi gain access to point. This gain access to point (or hotspot) has a variety of about 20 meters (66 toes) indoors and a larger range outdoors.

#4. WHAT'S POE?

PoE stands for Power over Ethernet, this is not a fresh technology, the first device adopts PoE technology was launched by Cisco in 1999. Transmitting both data and power supply over one Ethernet cable connection (Pet cat5/6) is the key feature of PoE technology.

As long as your IP camera helps PoE, you just need to connect it to a PoE NVR or PoE switch, then it works. PoE technology permit IP video cameras support plug-and-play set up, which greatly reduced the installation procedures, and eliminate the necessity of vitality cable and offer.

Today, PoE has two standard including IEEE802.3af, and IEEE802.3at. IEEE802.3af can offer maximum vitality rate is to 15.4 W of DC vitality (minimum 44V DC and 350mA) to each device.

To be able to provide power supply for high electric power consumption devices, the IEEE connection made another new standard - IEEE802.3at, this standard also called PoE+ or PoE plus, provides up to 25.5 W of power.

PoE technology has been trusted in:

-           IP security system ( Camera + NVR)

-           VoIP Phones

-           WiFi Gain access to Point

-           Network Routers

-           Industrial devices

y-cam bullet outdoor ip camera

#5. Drawbacks AND Benefits OF POE TECHNOLOGY

Let's firstly discuss the features of PoE. A PoE IP camera can get the energy from the Ethernet wire, no need extra vitality cable or power supply.

The maximum interconnection distance is 100 meters, which is ten times than Wireless. Since data transmitting is through wired cable television, there is no signal disturbance, no transmission jamming.

For properly working of PoE devices, Vitality sourcing equipment (PSE) is essential component, it's rather a network PoE switch, or an intermediary device such as PoE injector.

A PoE switch is a lot expensive than a traditional network move, which increased a little on cost.

#6. Wireless VS POE

No best answer, only right solution. If you wish to install one single IP camera for home monitoring, you can opt for WiFi IP camera.

Guaranteeing the Wireless IP camera is installed within coverage of your Wireless router.

For several IP camera, PoE is recommended. PoE is a lot reliable than Wireless in conditions of data transmission.

Furthermore, an IP camera system predicated on PoE is much easier to manage, centralized ability solution becomes available e.g using uninterruptible power (UPS).

From my personal investigation of monitoring market, I came across that Wireless IP camcorders are widely used for non-professional indoor home security, and PoE IP camcorders are installed for outdoor surveillance system. But if you choose WiFi IP Camera please read article below.

So how will you determine which cellular IP camera suits your preferences?

Firstly, establish what you need. Many buyers often don't really know which kind of cordless IP camera suites and would fulfill their needs. As a result, they get sucked into buying cordless IP surveillance cameras that are beyond what they need.

Before clicking or picking on that item to buy, always ask yourself: what conditions will the camera be located in? (Hallway, outdoor, low light or dazzling); what accuracy of data do you want to catch? (HD images with or without audio tracks) & most importantly, what's your budget?

Secondly, another essential feature to consider before sometimes a radio IP camera is the pan and tilt range.

Certainly, this feature will depend on the environment where you would like to use the camera.

A wide skillet and tilt range is never a poor thing.

Thirdly, zooming capacity for the cellular IP camera is also essential.

Make sure that you check the kind of zooming potential, whether its optical or digital.

Most of the IP cameras on the market are digital, but you'll never neglect to find one with optical move.

Fourth, test the equipment before purchase.

This is vital, specially when you are buying from your local digital store.

Always request for a test set up as this will permit you to determine the display quality of the camera.

Furthermore, it will give you an chance to learn how to create the equipment in a proper manner to make certain you find the best image and audio quality.