ATI Pro Technologies the brand is more precisely into research and development of pro audio & lighting products. We specialize in offering top-tier lighting solutions at competitive prices. The ATIPRO 1004 Neo Diaphragm is a high-performance replacement diaphragm designed for precision and durability. Ideal for professional audio systems, it offers enhanced sound clarity and resilience, making it a reliable choice for DJs and audio technicians seeking superior sound quality and consistent performance.