Ads
related to: comelit intercom systemtemu.com has been visited by 1M+ users in the past month
- Our Picks
Highly rated, low price
Team up, price down
- Low Price Paradise
Enjoy Wholesale Prices
Find Everything You Need
- Crazy, So Cheap？
Limited time offer
Hot selling items
- Sale Zone
Special for you
Daily must-haves
- Our Picks
bargaininsight.com has been visited by 10K+ users in the past month
Search results
Results from the WOW.Com Content Network
A butler uses an intercom on behalf of a lady. An intercom, also called an intercommunication device, intercommunicator, or interphone, is a stand-alone voice communications system for use within a building, small collection of buildings or portably within a small coverage area, which functions independently of the public telephone network. [1]
Intercom systems that use a speaker in a room as both a speaker and a microphone will often use VOX on the main console to switch the audio direction during a conversation. The circuit usually includes a delay between the sound stopping and switching direction, to avoid the circuit turning off during short pauses in speech.
The product line of Clear-Com has expanded beyond party-line wired units to include multi-channel intercoms and wireless technology. Clear-Com patented a multi-channel wired digital intercom system in 2009, used in the HelixNet product line. The company's FreeSpeak wireless intercom was nominated in 2020 for a TEC Award. [7]
A wireless intercom is a telecommunications device that enables voice communication without the need to run copper wires between intercom stations. A wired intercom system may incorporate wireless elements. There are many types of wireless intercom systems on the market.
An intercom telephone is a special kind of telephone that controls an intercom system. Intercom telephones can be found in residential, commercial, and educational settings. [1] For an example, a school is an environment that displays all the capabilities of an intercom
Video door phone indoor terminal.. Going a little further in time, we find video door phones featuring a video installation apart from the classical audio. In these cases, the intercom plate has the same structure as the previous version but features a video monitor connected to a surveillance camera that allows inspecting the person who pressed the button and part of the surrounding area.
Ads
related to: comelit intercom systemtemu.com has been visited by 1M+ users in the past month
bargaininsight.com has been visited by 10K+ users in the past month