Among TOA's wide range of sound reinforcement products, SR-S4 Line Array Speaker Systems play an important role in providing high quality audio for medium sized venues that can range from places of worship, gymnasiums, to various sports facilities and other problematic environments. TOA SR-S4 Speaker Systems are designed to perform optimally with ideal sound dispersion characteristics in spaces that pose difficulties for more conventional speaker systems. Available in different configurations and with a wide range of mounting possibilities to suit particular requirements precisely, these slim towerconfigured speakers offer a perfect solution for difficult sound reinforcement problems that require effective coverage.