Wireless Era At Your Door
The revolutionary idea of wireless technology has been heartily welcome by all the fields of applied science and made its way from high-tech inventions to everyday life. Wireless doorbell is a vivid example of that. We can replace the conventional wired doorbell with this modern intercom system that offers us great flexibility of placing the parts anywhere within a particular range and definitely doesn’t need any internal wiring.
As the technology is new there are some ambiguity among the audiences about how it works, how to choose the wireless doorbell system, how to install and what to do when there comes an issue. These are very basic problems and you can handle all by yourself with a proper guidelines. So we will discuss these issues in this article.
Working principle of wireless doorbell
To know how wireless doorbells actually works you must have the basic concept of wireless communication.
What is wireless communication?
Any wireless communication system consists two basic elements: Transmitter and Receiver. The transmitter side transmits a radio signal with message, the radio signal is basically the carrier electromagnetic wave which is modulated at this side.
The receiver end receives the signal and demodulates it to its original form and serves the purpose. The transmitter and the receiver sides are tuned at the same frequency.
Wireless doorbells details:
Any standard wireless doorbell comes two parts; doorbell apparatus and chime box receiver. There are different devices that comes with double receivers that can be placed at different locations in the house but within the range.
The doorbell apparatus is installed right at your door by screwing down or taping to the wall. The receivers that is built-in multi-tone chime box can be installed anywhere in the house within 150 to 200 meters of the transmitter. The doorbells are powered by internal batteries so no need to power connection. Very often these are used for patients as an alarm button at the time of their need.
How they actually works:
Once the doorbell is pressed the transmitter present in the doorbell section transmits a signal. Most of cases their radius is 150 to 200 meter and frequency ranges from 400 MHZ to 500 MHZ.
The receiver end that is installed somewhere in the house is tuned at the same frequency at that of the transmitter side. It receives the signal that activates the electrical circuit and the tone starts to play. This one signal can activate more than one chime box if there are more receivers in case of big houses.
How to choose the best wireless doorbell for your house?
Choosing the right doorbell is very important for you your house as it not only alerts you about guests but compliment the décor also if chosen right. You can always rely on the wireless doorbell reviews but there are some basic thumb rules that can make the choosing process easy for you.
The operating range is the most important factor in case of wireless doorbells. The normal range is somewhat near 150 meter which is fine for a small or average sized house but for big ones it can’t be audible from certain parts. So choose accordingly for the most effective result.
Multiple ring section:
There could be many places in your house where you have regular access so you need a doorbell that is audible from all these parts. In this situation you need to choose a doorbell with multiple chime box that can be fit at those parts of your houses serving the purpose properly.
Choose a doorbell that compliments your house and make it look more attractive. Nowadays wireless doorbells are available of glass, wood, porcelain, fiber. Select an artistic one as everything present in your shows reflects your taste.
While buying something you would always want to avoid any complication regarding installation so choose the right product that comes with easy instructions. Unnecessary hazards during installation may harm your product while it wastes time for sure.
Most of the time we see the design, consider other features and analyze the budget but overlook an important things that is required power source. All that parts which are operated on batteries will trouble you if the right one is not found. So know about the batteries and if they are available around you. Always try to find rechargeable batteries as they will reduce the problem of buying new ones.
The basic requirement is the sound here the sound has to be audible from every corner you could possibly in. besides it is always announce the arrival of your dear ones so go for something that lights up your mood.
Resistance to weather:
The parts of the doorbell that is installed outside the doors must be weather resistant because they will undergo rain, frost, snow and other weather extremities.
Frequency blocking capacity:
This is very important feature as the wireless doorbells works on radio frequency. Every time you change the TV channel or your phone rings or you do some Bluetooth transaction there is the same radio wave and it could be recognized by the receiver and the bell may ring. You surely don’t want this so choose a doorbell that eliminates these frequencies to create unnecessary troubles.
There are more things you should keep on mind like warranty period, customization options, visual alert options, no of batteries and buttons while choosing the best wireless doorbell for your house.
There could be problems in system and your doorbell may stop working but before getting any help from the company or experienced someone you yourself can check common dysfunctionalities. First check if new batteries are needed, move the receiver to a new place to solve range issues etc. you can change the transmission frequency as well to avoid unnecessary rings. Keeping these facts on mind and reading some wireless doorbell reviews you can select the best one for you. So happy ringing!