Profile: FSR Inc. manufactures a full line of interfaces, distribution amplifiers, matrix switchers, seamless switchers and CATx solutions. The RN-1000 room controller incorporates a configurable control system with 4 serial ports, 4 IR ports with a learner, and 4 dry contact closures. They are used to control sources, DVD players, VCRs, set top boxes, projectors, and other display devices. The ML-116 room audio combining system is a microprocessor-based system capable of combining up to sixteen rooms in multiple configurations.