The SGM4556YXET, manufactured by SG Micro, is a low-power stereo headphone amplifier designed for portable audio devices. Supreme Components International is an authorised distributor of SG Micro components, ensuring you receive genuine and reliable products. This headphone amplifier features integrated volume control, allowing for easy adjustment of audio levels. Its low power consumption makes it ideal for battery-powered applications, extending the life of your device. The SGM4556YXET delivers high-quality audio performance, providing clear and crisp sound for an enhanced listening experience. It is suitable for a wide range of applications, including smartphones, tablets, and portable media players. Benefit from its compact size and efficient design for seamless integration into your audio projects.