HVE9230 is an enhanced AVC/H.264 encoder which provides advanced features of 16 channels audio for 8 stereo, 5.1 ch. + stereo, or 8 PES transmission. Ancillary data transmission or high efficiency video mode in addition to the features available on HVE9200. HVE9230 also provides One frame super low latency for high quality video transmission, closed captioning for IPTV or CATV AVC/H.264 transmissions.