The speaker generates a LOUD audio output and so that people were used to calling it Loudspeakers. It was first used in the Telephone to listen to a person speaking at the other end. But over time, Loudspeaker word got trimmed to a SPEAKER like its shape. From that era of speakers to gradually transformation and increased use of it in Radios, Televisions, Portable Audio Players, Computers, Electronic music systems, and lately in Smartphones, Smartwatches, Smart Speakers & Smart home devices. Tech Quicker is watching it for you, don’t worry about it and go through our reviews and suggestions about Speakers. Have a great Speaker ahead…!