0
An intercom works much like a private radio or phone system. Both units are set to the same frequency, and when you transmit the signal is only received by a unit on that frequency. It is possible for others, such as neighbors, to hear you talk if they happen to have a device set to the same frequency.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
When was Grupo Intercom created?
Grupo Intercom was created in 1995.
What is Grupo Intercom's motto?
Grupo Intercom's motto is 'We innovate with values and efficiency'.
What is a sentence using the word intercom?
"The principal spoke loudly over the intercom."
Can you use a intercom in Spain?
The authorities in Spain have not banned Intercom so it can be used. Motorcycle owners can use the Intercom system since it is versatile and reliable.
Where can someone purchase a business intercom?
You can purchase a business intercom from ServiceMagic, eBay and Quantometrix, Teleccommunications. You can also go to Yell and find businesses that sell business intercom systems in your local area.
What are some problems with wireless intercom systems?
Although wireless intercom systems do serve the purpose there are some drawbacks. A wireless intercom system can be vulnerable to both radio interference and security issues. With wireless intercom systems conversations can be picked up by scanners, cordless phones or baby monitors that are on the same frequency.
How does an audio door intercom powered by solar operate?
It operates exactly the same way as any other intercom. The only difference is how it gets its power. As an example, the intercom at the following site can run on battery power, AC power, or it has a solar power option. Whatever intercom you use, you'll have to consider that an intercom near a doorway may be shielded from the sun so the solar panel will likely have to have a long cord on it. You may be able to find some sort of solar panel you can use to convert any battery-powered intercom to solar. Just look for one that has the right voltage and current output to match the intercom.
Is a Nutone home intercom system hard to install?
This depends on how you are as an individual at wiring projects. If you understand the intercom wires and how to hard wire them throughout the house then it may not be difficult. This website walks you through a general wiring job. http://homeintercomsystemsinfo.com/nutone-intercom-systems/how-to-install-a-wireless-home-intercom-system-2/
Is the phone like the intercom?
yes
What year was the intercom system made?
The intercom was invented in 1920 in Berlin, where doctors called it a "door telephone" and used it for night calls.
How do you use the word intercom in a sentence?
I heard the announcement over the school intercom.The couple installed an intercom so they could monitor the nursery.
It is fine to give a customer her balance over the drive-through intercom?
is it fine to give a customer her balance over the drive-thru intercom.
