An amplifier, or “amp” for short, is an electronic device that increases the power of a signal. Amplifiers are used in a wide variety of applications, from audio systems to radio transmitters. A “budget amp” is an amplifier that is designed to be affordable while still providing good sound quality.
Budget amps are important because they make it possible for people to enjoy high-quality audio without spending a lot of money. Budget amps can also be used in a variety of applications, from home audio systems to portable music players. Many budget amps include features found in higher-priced models, such as multiple inputs and outputs, equalization controls, and headphone jacks.