The TOPPING SR2 Aluminum Acrylic Rack is a sleek and durable amplifier rack designed to hold and protect your audio equipment, particularly compatible with D90 Series and A90 Series amplifiers. With a power output of 90W, this black rack from TOPPING is manufactured in China. Its lightweight yet sturdy aluminum construction combined with acrylic panels provides a stylish and practical solution for organizing your home audio setup. Perfect for audiophiles looking for a high-quality and reliable rack for their audio components.