The Droppin Hz 4 Amp Amplifier Rack offers an innovative and durable solution for securely stacking amplifiers in your car audio sound system or audio equipment rack. Made from premium laser-cut steel, this rack provides unmatched stability and strength, eliminating the need for flimsy all-thread solutions or drilling into expensive amplifiers. Its black powder coated finish ensures long lasting protection against corrosion, scratches, and wear, while its sleek design complements any audio setup. Designed to optimize cooling, the rack keeps your amplifiers elevated, with a bottom clearance of 1.125 inches and 3.6875 inches between tabs, ensuring proper airflow and preventing overheating. This universal fit rack is compatible with most amplifiers and comes with a complete installation kit, including 4 brackets (2 left, 2 right) and mounting screws. Measuring 12.5 inches tall, it is the perfect solution for AVA racks, amps racks, and other racks for sound equipment, combining functionality, reliability, and style. Amplifiers not included.