Professional Sound Systems Best Sound Best Sound Design Choose your own design Innovational Design Best Design Why Choose Sti Products? Wide Range Products Sti has a very large range of products, and every year the range groves at lest 10 percent with the new needs of the sector. Research and Development With our R&D department, we always find a good solution to the needs of the projects. And we keep develeping new products. Since 1996 We keep working hard since 1996. We always Check market needs and forcast near and far feature. Thats Why we are the best known brand in the market. Products PORTABLE SPEAKERS (2) 2 products POWER AMPLIFIERS (17) 17 products PROCESSORS (5) 5 products SPEAKERS (79) 79 products STAGE LIGHTS (122) 122 products MICROPHONES (13) 13 products MIXERS (5) 5 products 100V SYSTEMS (79) 79 products IP SYSTEMS (3) 3 products CABLES & CONNECTORS (129) 129 products COMPONENTS (26) 26 products