ATI Pro Technologies the brand is more precisely into research and development of pro audio & lighting products. We specialize in offering top-tier lighting and audio solutions at competitive prices. A Crossover Network is an essential component in audio systems, dividing the input signal into specific frequency ranges directed to different speaker drivers (woofers, tweeters, etc.). This enhances sound clarity and efficiency, ensuring optimal performance for each driver and delivering a balanced, high-quality audio experience.