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The DSD4121RV is a MPEG 2/4 High Definition digital set top box designed specifically to meet the requirements of the Optus Aurora Digital platform and associated VAST certification process. It can be connected to both flat panel and legacy CRT TV’s. It has been ‘future-proofed’ through the incorporation of an Ethernet port for connection to the internet and USB port – allowing the user to download software updates. You can record TV via the USB and an external hard drive.


  • Front End Tuner Specifications

    • Frequency range: 950 - 2150 Mhz
    • DVB- Standard: DVB-S2 QPSK Demodulator , 8 PSK
    • Symbol Rate ( DVB-S2 ): 2 Msym/sec to 30 Msym/sec
    • Symbol Rate ( DVB-S ): 2 Msym/sec to 45 Msym/sec

    Processor Core

    • Host Processor: STi 7111, 450 Mhz core processor
    • Flash Memory: 128 MBytes
    • RAM: 256 MBytes


    • Video Decoder: MPEG-4 (H.264), MPEG-2 MP@HL
    • Video Format: PAL
    • Video Outputs: 1080i, 720p, 576p, 576i


    • Audio Decoder: Mpeg 2 layer 1&2 ( Musicam ), MPEG4 AAC/AAC+
    • Dolby audio support: Downmix and pass through via HDMI, optical and coaxial connectors


    • RF in: F-Type
    • HD video: HDMI
    • SD Video: Composite video and Component video
    • Digital Audio: Optical , Coaxial and HDMI
    • Analogue Audio: RCA Left & Right
    • USB: USB 2.0
    • Serial Connector: 9 pin D-type for data services
    • Smart Card: ISO 7818
    • Ethernet: RJ45
    • Power Supply: 240V/12Volt DC power supply pack


SKU 900-06053
Shipping Weight 2.5000kg
Shipping Width 0.100m
Shipping Height 0.300m
Shipping Length 0.500m
Shipping Cubic 0.015000000m3

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