The Crestron DM-RMC-SCALER-C DigitalMedia 8G+ Room Controller & Scaler HDMI is a high-end audio/video device designed for controlling and scaling multiple inputs, including HDMI and DM IN. With a sleek black design and a single HDMI output, this controller is compatible with cable products and offers a seamless digital experience. Perfect for home entertainment systems, this model from Crestron is a versatile and reliable choice for managing audio and video outputs from various sources.