The EN-31 is a two-channel HD/SD-SDI multi-CODEC capable distribution encoder supporting ATSC, DVB and ISDB applications via IP, ASI and DVB-S/S2 RF transport. The EN-31 allows for eight channels of audio per video service, includes VBI support, ASI Remux capability and an easy-to-use interface. In addition to encoding MPEG 1 audio, the EN-31 adds support for Dolby Digital, AAC-LC and AAC-HE (v1/v2) mixed mode audio encoding, supporting stereo (2.0) and multi-channel surround (5.1) modes. The EN-31 inherits Adtec’s broadcast quality compression, advanced feature set, performance and reliability in a dense two-channel platform targeted towards high value applications.
- Optional H.264 and/or MPEG-2 video encoding modules
- Copper and CVBS video Interfaces
- Automatic SD and HD Detection
- Eight Channels of Audio Encoding via embedded SDI & AES inputs
- Multiple Transport Stream over IP protocols including:
- RTP, UDP, RTMP and Zixi
- ASI input for external transport stream multiplexing
- Applications
- Tier Two/Three Dedicated ASI, IP, and RF Contribution
- DSNG
- Private and MSO Cable Systems
- ISDB-Tb, DVB-T/T2, and ATSC Distribution
- Campus, Hospitality, and Education markets
- Contribution over IP
