Audio Amplifier

An audio amplifier is an electronic device that boosts low-level audio signals so they can drive loudspeakers effectively. In simple terms, when you listen to music or watch a movie, the sound produced by your device (like a phone or computer) is often too weak to be heard at a desirable volume through speakers. The amplifier increases this signal power, allowing speakers to produce louder sound without distortion. It plays a crucial role in home theaters, car audio systems, and professional sound setups, enhancing the listening experience by delivering clear, powerful audio.