IRD1311B Dual audio DVB-S2 HD IRD and ATSC/DVB-C/DVB-T2 Decoder is a professional integrated demodulation, de-scrambler, re-mux and decoding in one case, which professional dvb s2 ird supports the transmission standard DVB-S2/S, ASI,TSoIP or IPTV and decode to CVBS/YPbPr/HDMI/SDI with Dual audio decoding together. Every module has 2 CI - slots for decryption of programes and does also enhance professional CI-Modules. After decryption and decoding of the signals, the transmission via the ethernet 100 baseT- interface in IP-based networks starts, with support of Uni- or Multicast protocol. This product dvb s2 ird enables to generate 8 Multicast channels at the same time. The user has the choice to if he prefers to transmit the programmes as single program transport stream (SPTS) or as multiple program transport stream (MPTS). The needed information to recover the encoded TV programes are already integrated in the SPTS.
1-RU case of this professional dvb s2 ird supports 2 tuner inputs to receive signal from DVB-S2 satellite, digital TV cable or terrestrial (DVB-T2 decoder, ATSC decoder) devices. The two CAMs/CIs accompanied and BISS modules can descramble the programs input from encrypted RF, ASI and IP of decoder for encrypted channels.
Pluggable structure design of this professional dvb s2 decoder significantly facilitates the change of modules (demodulator and decoder) as needed. Our professional dvb s2 ird is also equipped with ASI and IP input for re-mux, and output with 2 ASI ports and 1 IP port.