The fixed telephone continues to be a main element at home when choosing a telephone company that offers us the three fundamental services: Television, Internet and telephony. After a long time fixed terminals evolved to be used within the home environment without the need for cables.
Choosing a wireless phone is not an easy task, there are many brands and many models available, each with different functions and with worse or better sound quality. In this case it depends on If you are looking for a phone for home or work, it will largely depend on the one that best suits those needs.
Many today share many functions of a mobile phone, among which stand out, for example, the ability to answer calls if you are not at home, video calls and many other extras. Cordless phones have come a long way and want to be with us for a long time.
We are going to show you everything you need to know when choosing a cordless phone:
Number of terminals
It is essential to know the phones we need at that precise moment, If you live alone at home with one it will be enough, if you are several people in the family unit it is advisable to choose a total of two terminals. Another important point is if the dimension of the house is enough meters, it is to have at least two units.
In the market it is possible to purchase a Duo or Trio, all of them will have a charging base to charge it toThese are suitable even for the office as they are quite easy to install. The GAP standard is another point to consider in the future if you want to synchronize two different manufacturers.
In the case of getting a Duo, it is necessary to mention that both come with two bases, it is necessary at least two batteries for each of them, RJ-11 cables to connect and synchronize them to the network. All of them have an indispensable manual at least when installing them in a few steps.
Signal frequency
When choosing a wireless phone, another determining point should be the frequency of the signal, especially when there are walls and doors. Wireless in the past used a frequency of 900 MHz, some exist today, but it is advisable to look for one with a higher frequency, at least 2,4 GHz.
There are wireless landlines with up to 5,8 GHz frequency, in this case they are the most advanced on the market and priced above the average. The autonomy is about 300 meters, all without losing quality and without having any interference by not using the same width as the router, remote control or other electronic device at home.
Has currently been DECT 6.0 standard released, uses 1,9 GHz frequency and uses its own bandwidth with which it will not have interference from other devices. Opting for one of this type will make it work for its own wave and we will not have problems currently or in the future.
GSM / 3G / 4G phone
Currently any fixed wireless telephone is connected through the telephone line through RJ-11 and the charger to the current, but there is the possibility that they may operate as if they were mobile phones since the place where you live does not have coverage. . The new models have a slot for a SIM and work on the mobile network.
In this case the solution is to install one, which the operator will provide you with the SIM, activate the card and connect everything as if it were a cordless phone. The GSM / 3G / 4G networks are quite reliable, you can talk from any distance and in this case it will depend on the batteries just like any wireless.
Models with Wi-Fi and Bluetooth
The cordless phone will use the landline to make calls, using the Wi-Fi connection will allow you to connect to the Internet both to receive and to send emails, receive and write messages, consult the phonebook, synchronize contacts, choose a melody, listen to music and many other things.
Among some additional things we can divert calls to our mobile phone, this will make us never miss any calls and be able to be in contact with our closest people. Some models have Bluetooth to connect to the phone and be able to download the contact list, to speakers, headphones and activate the hands-free.
Landline with VoIP
Many operators have been using the VoIP, with which to make calls to landlines and mobiles using the Internet and without having any cost. With the passage of time it has been improving significantly and it is a clear bet for free calls through the use of the internet connection of a lifetime.
Analog and digital
The analog will use the frequencies of 900 and 2,4 GHz, some analog models even use a bandwidth of 5,8 GHz, but also digital ones. Analog offers worse standard and encrypted sound quality, but in this case it loses over digital in all cases.
EThe digital model (for example DECT 6.0) will offer a fairly high sound quality and encrypt conversations with a high ranking figure. The digital ones add extra functions over the analogues, here the user will depend on the use that he is going to give to said telephone.