The SGM4558, manufactured by SG MICRO, is a low-power stereo headphone amplifier designed for a wide range of audio applications. This amplifier is particularly well-suited for portable devices where battery life is a key consideration. Its low power consumption ensures extended usage without compromising audio quality. Supreme Components International is an authorised distributor of SG MICRO, guaranteeing you receive genuine components. The SGM4558 provides excellent audio performance with minimal distortion, making it ideal for headphones, earphones, and other audio output devices. Its compact size and efficient design make it easy to integrate into various electronic projects. Benefit from clear, crisp audio amplification with the SGM4558.