This type of DVB adopts the EMMA2LL(upd61110) chip with strong function of PATCH and decoding NAGRAVISION2,BISS, which has passed many test of North America and Russia. This type of DVB set adopts advanced technology of QPSK demodulation and MPEG-II decoding, which can receive and decode all compatible digital satellite TV sets. This type of DVB possess of the function of locking with cryptogram, which makes it convenient for the user to control the channels and programs. Besides, this type of DVB also has the function of receiving VBI picture and Text and it is easy to switch the channels and search frequency and automatically. Its interface can be operated easily and it is an integrated decoding machine with high capability of digital and satellite technology.
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