MURS Radios: Usage of WireFree Doorbell and Intercom

MURS Radios’ WireFree Wireless Doorbell and Intercom will give a two-tone sound when the Call button is pressed by a visitor at the door which will then give similar tone throughout the house via WireFree Portable intercoms two seconds after. A house member would then reply to the guest through WireFree Portable by pushing the button Talk. The visitor has 40 seconds to talk without touching the button again but the house member has to press the Talk button every time he/she responds. The microphone of the MURS Radios will only be enabled for about 40 seconds before turning off thus cutting all sounds so you have to press the button again.

The difference between WireFree Outdoor Intercom and Wireless Doorbell is that you can’t make a call with the latter. In order to work, the person outside must press the Call button before someone inside the house replies by pushing the Talk button on the indoor intercom. Another difference between the two is that WireFree Outdoor Intercom does not come with hands-free, speakerphone type conversation unlike the Wireless Doorbell.

You can install a maximum of 11 MURS Radios WireFree Portable intercoms inside and once someone presses the Call button of the outdoor intercom, every indoor intercom will receive the doorbell tone as well. Either you can have a secure channel with the unit for private conversations or set it up in a Conference mode so everybody can hear the response.

Additional Uses

Having this unit can be very convenient when caring for an elderly patient or disabled person. However this will only work if that person can press the button even once. With this intercom, the caregiver can be summoned upon hearing the doorbell chime. However, the caregiver can’t contact the person under his/her care through the unit but this will not be a problem for the caregiver is generally a fit person that he/she can simply walk to his/her charge anytime.

The white-coloured outdoor intercom is usually mounted at the wall but you can have it mounted at the table top with some minor modifications. Simply buy self-adhesive vinyl bumpers that are normally used to keep cabinet doors quiet when closing, at your neighbouring hardware. Then you can stick five of these bumpers on the outdoor intercom’s bottom and place it anywhere you like without the problem of having it slide out of place.

Just remember that these MURS Radios units are not compatible with the units that are bought on January 2010 and backwards.

MURS Radios: MURS Callbox

MURS Radios, which sounds like ‘furs’, is a set of frequencies for communication use in personal or business reasons that is newly added by the FCC. MURS is not that popular and many have not heard about it so there won’t be a heavy traffic in most areas on it. The MURS have only five available channels together with 38 quiet codes that enable users to hear only the conversations that are set on the same channel and code as them to ensure privacy. Every intercoms and radios available with MURS Radios have no compatibility problems with each other and you can even combine them or mix and match them to your preference.

Most intercoms need to be set up with wires that may run through a concrete or asphalt areas or over some extended distances that will cost you thousands of dollars, and the added nuisance of acquiring permits before the digging starts. Problems may arise with this kind of set up such as wiring unintentionally cut or the wiring goes bad resulting to doing the set up once again. To avoid all these troubles, get the MURS Callbox instead for a faster and cheaper installation. The MURS XT Callbox is compatible with any MURS Radios and gives a range of at most 1 mile in distance and more if you add an external antenna, as well as communication via 2-way voice from the call box’s location to the units of MURS intercom.

MURS Callbox, an outdoor intercom is especially made for heavy duty use such as in construction sites, motels or hotels, resorts, golf courses, amusement parks, campgrounds, parking lot (airports, business buildings, etc.), gated or locked entrances, warehouses, hospitals, college campuses, farm or ranches, receiving docks, and delivery doors to name a few for easy and convenient two way communication which is needed also for security reasons. This callbox is wireless therefore no wiring, remodeling, trenching, or the costly monthly payment that comes with phone lines installation is needed. The MURS Callbox of MURS Radios can be operated using 6 D-cell batteries (Ni-Cad or alkaline rechargeable) for simple and uncomplicated installation or you can get the elective external power supply.

MURS Radios: Why You Need One

MURS Radios are used to facilitate and make communication easier in your house and this is the foremost and fundamental advantage you can get with it. Calling a room specifically or one of the rooms and have a private communication is possible depending only on the individual’s preference and what they feel is right for them. You can also do long range communications with devices set apart in a distance. In addition, the MURS radios can be added with an external antenna to increase and boost the communication over a distance.

MURS radios can also be used for monitoring process. With this intercom, you can check your children’s activity and be able to keep in touch with them. When your kids are playing or just inside their rooms, you can monitor them with this gadget thus making it convenient for the parents. Not only can you monitor your kids with it, you can also take care of your parents through the use of the Monitor feature on a Built-In Home Intercom System installed inside your parent’s room to check once in a while it they need assistance or they simply can call you.

The intercom can make the household feel secure when they are inside their own homes. When you have a visitor, you can know his/her identity while they are still at your door so you need not get up or leave your work to open the door when a visitor knocks. The wireless intercom have a built in music feature that would distribute music throughout the house conveniently and this is very beneficial in case you want to put your property on the market for it adds value to the property.

Everyone wants to have privacy in their lives and with MURS radios this privacy that you crave is given to you. You can monitor everything happening in your property, those who enters or leaves his surrounding’s precincts is possible with this intercom. Having this installed in the house is very convenient and handy for those parents who have children in the adolescent age group living inside the house.

The intercom has a remote control that uses basic functions. This can be very handy for you can use the remote control to unlock the door and you do not have to leave your seat when doing it. There are also some intercoms that you can synchronize with your iPod, mp3 or palm tops to work with. Having MURS radios is simply convenient for you and your household’s lives.

MURS Radios: Wireless Frequencies

If you want to get a new MURS radios wireless intercom system for your home or office, make sure that it is compatible with the other wireless devices you own or even of those of your nearest neighbour. Also, think of the requirement you need like the range and features when you choose MURS radios for your business.

Wireless Intercom Frequencies

The United States have many MURS Radios with wireless frequencies for unlicensed use and these are: 49 MHz, 900MHz, 2.4GHz, 5.8GHz, and Family Radio Service (FRS) band. Now the FCC has a new one, the Multi-Use Radio Service (MURS). Canada has the same radio frequencies as US with the exception of the recent MURS.

The frequency used when the first wireless invention was launched was the 49MHz frequency spectrum. This spectrum was used by the cordless telephones back then and even now with inexpensive baby monitors and low-end wireless devices. It can cover short ranges only with plenty of interference. MURS radios that make use of this spectrum are obsolete and in case you find them, you will surely ignore them.

After the 49MHz, products that use 900MHz spectrum were introduced to the public. Both the 49MHz and 900MHz MURS radios units are not secured and your conversations are heard by those using the same frequency. But with the newer digital 900MHz spectrum products your conversations are safe for the digital transmission is divided across frequency ranges. Comparing the two units using 900MHz, the digital spread 900MHz products have greater range. Found on the market are two wireless intercoms the least although just one uses the digital spread spectrum. The products that use this spectrum can converse up to 1000 feet.

Then 2.4GHz units were introduced. Many cordless phones and other products nowadays are of this range. With video intercom systems as the major users of this range but the one wireless video intercom was lately put to an end. In addition, the WiFi wireless data networks (802.11B/G) use this spectrum that is why products using this range can communicate with one another. Check out MURS Radios for more details