When a large, residential housing development is under construction there are usually several inventory homes available for house hunters to look at. Quite typically there will be one real estate agent handling the open houses in all of these homes. Obviously the agent cannot be in all these new homes at once. That’s where a long-range wireless intercom system can help. When a visitor enters a spec home they will see a wireless intercom base station in the foyer or kitchen with a sign that says Read more [...]

This customer wanted wireless intercoms to place on the outside of bulletproof glass so they can talk to people on the other side. We recommended the WireFree Wireless Intercoms for this application. The WireFree system has a VOX mode that enables you to press the Talk button on the inside intercom and then the person on the other side of the bulletproof glass can speak without pressing a button. They just simply speak and you hear them (there is a two second delay before the microphone is activated). Read more [...]

Many of our customers want to use wireless intercoms to call individual rooms in their home or business without calling all the other rooms. Unfortunately, wireless intercoms are not the best at this application, but there is a way to do it. Generally, a telephone system is the best at this application. Our WireFree Intercom System has four channels and each room could be set to a different channel. If you have a main intercom, it can be set to monitor all four channels so the rooms can call it. Read more [...]

We quite often get asked whether our wireless intercoms will interfere with a wireless computer network. Neither of the two wireless audio intercoms we carry are in the same frequency as a PC network. Wireless home PC networks operate in the 2.4GHz range. Our 900MHz Wireless Intercom is in not only in a different frequency, but it also uses spread spectrum, which means that it jumps across multiple frequencies in the 900MHz range. We also have MURS radios that communicate in the 150MHz frequency. Read more [...]

When you need a wireless intercom system that is battery operated, there is really only one choice, the WireFree Wireless Intercom System. The WireFree system uses four AA batteries system has a battery life of over a year.  It is also the only system that is a complete system that includes a portable, indoor and outdoor intercoms. The best part of a battery powered system is that all units are portable. You can wall mount these units, but if you set them on a table top, you can move them anywhere Read more [...]

We get lots of calls from wives who are tired of yelling out to the garage or workshop to talk to their husbands. They want a wireless intercom to stop the yelling. The proper wireless intercom depends on the house. The ranges listed by the manufacturers are clear, line-of-site ranges. If there are any obstructions at all between intercoms, range will be reduced. The materials between them also affect range. Brick walls reduce range more than drywall does. Metal-framed walls reduce range more Read more [...]

A MURS radio operates in the 150MHz frequency. You can now buy intercoms that will communicate with two-way radios that operate in the MURS frequency. At IntercomsOnline.com we carry MURS two-way radios, intercoms, outdoor callboxes, and even wireless public address (PA) systems. Our customers are using these MURS devices together in lots of interesting ways. One is that you can set up a PA horn in areas of your business and set it so it is on a separate channel from your radios. If you want to Read more [...]

Most businesses who call us have a need for a wireless commercial intercom of some type. The reasons for wireless versus a wired system almost always have to do with the high cost of running wires. The high cost of hiring an electrician to run wires almost always warrants the cost of a industrial intercom type of system. We have several products that use a newly assigned MURS business frequency. This frequency allows long distance transmission and is usually powerful enough to overcome interference Read more [...]

For those customers who need a long range wireless intercom system, we propose any of our MURS wireless products. All products on the Commercial Intercoms section of IntercomsOnline.com that are labeled with MURS will work together. The most popular product is the MURS Multi-Mile Intercom. which has a range of up to four miles between intercom base stations. See the following video for more information. Read more [...]

A customer had a driveway that was about one mile long and they wanted to be alerted when someone was coming down the driveway. They did not want to run a wire that far so they wanted a wireless solution. The MURS Alert Kit had all the features they wanted and more. It is a long range wireless driveway alarm that consists of a wireless intercom and a wireless motion sensor. It is capable of up to a four mile range. When someone is coming down the driveway, the motion sensor sends a verbal "Alert Read more [...]