The SIG7404 module encodes 4 analogue inputs. It enables the audio/video signals to be available in the transport stream in an MPEG2 form, distributed on the ASI output. In a typical application, it can be connected to the SIG7121 module (modulator)that, using TS flow, creates a COFDM multiplex. It can also be connected to an IP encoder SIG7720 creating many IP multicast streams.

• Supports 4 input AV signals with coding and multiplexing

• Standard video channel MPEG-2 coding 

• Bit rate 1 - 15Mbps

• Formats supported are Full D1, Half D1, SIF, QSIF

• Supports PAL and NTSC

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