The C1151 advanced audio encoders are part of the C11 advanced codec series. The C1141 are bi-directional codecs, able to encode and decode simultaneously. Based on the C1131 they however offer additional storage interfaces and extension slots for POTS, UMTS/3G and other expansion cards. These capabilities make them the ideal companions for Sporty and Flashman II in a studio environment and with additional storage they are perfectly equipped for many new hardware codec uses, e.g., in-codec logging or regional advertising insertion and many other possible uses.