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 Live Audio Mixer 4 Channel Model ATI4 offers professional-grade sound mixing with four input channels, precise control knobs, and high-quality preamps. Ideal for live performances, studios, and events, it ensures clear audio, minimal noise, and seamless integration with various audio equipment. Compact and durable, it's perfect for any audio setup.