Chassis Model DHC-03 / DHC-06 is a Digital TV head-end processor, a new generation of intelligent headend processing equipment. This 1-U case comes with 3 / 6 independent module slots. Each module can be configured individually based on the applications including encoding, decoding, trans-coding, multiplexing, descrambling and modulating processing and the combination of all these functions. It supports multiple input and output interfaces and signal formats. With its powerful performance and low cost, DHC-03 / DHC-06 is especially adequate for the new generation CATV system.