Definition
A loudspeaker, also known as a speaker, is a device that converts electrical signals into audible sound. π It's like a voice amplifier, making sounds louder and clearer. Think of it as the heart of any sound system, from headphones to stadium sound systems. Unlike a microphone, it outputs sound rather than capturing it. They come in various sizes and shapes, serving different purposes. Essentially, a loudspeaker brings music, voices, and sound effects to life.