Complete with transmitter, radiator, receivers, and more, the LS-100 ListenIR iDSP Standard System is a good choice for mid- to large-size venues up to 100 seats in capacity. Packaged to provide venues with an immediate assistive listening solution, the LS-100 comes with our LT-82 Stationary IR Transmitter and LA-140 Stationary IR Radiator. The heart of the system gives your venue oustanding coverage without gaps, transmitting effectively up to 3,716 m2 (40,000 ft2). The system also includes LR-4200-IR Intelligent DSP IR Receivers, as well as an LA-381 Intelligent 12-Unit Charging Tray that allows for the system to grow with your needs. From convention centers to theaters, courtrooms, training spaces, and more, the LS-100 is a simple and effective way to add industry-leading assistive listening to nearly any small or medium-sized space.