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  1. #1
    Junior Member Friend
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    Default dm500s and dm500+


    hi guys ,

    what is the different between dm500s and dm500+ ? are they both supported the same software and plug-ins ?

    many thank guys .

  2. #2
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    Default

    No the software is different for both

  3. #3
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    Hope the following helps
    250 MHz PowerPC Processor (350 Mips)
    - Linux Operating System
    - 1 x Smartcard-Reader
    - MPEG2 Hardware decoding
    - available tuner DM500: DVB-S, DVB-C, DVB-T
    - available tuner DM500+: DVB-S
    - V.24/RS232 Interface
    - 10/100Mbit compatible Ethernet Interface
    - 2 LED status
    - unlimited channel lists for TV/Radio
    - channel-change time < 1 second
    - full automatic service scan
    - supports directly bouquet-lists
    - supports EPG (electronic program guide)
    - supports own videotext
    - supports multiple LNB-Switching control (DiSEqC)
    - fully adaptable OSD in many languages and skin-support
    - S/PDIF Interface for digital bit stream out (AC-3)
    - 1 x Scart-interfaces

    only DM500+ :
    - 32 MByte Flash
    - 96 MByte RAM

    DreamBox DM500 / DM500 + technical data

    DBS-Tuner:
    Frequency Range 950 …. 2150 MHz
    Signal Level - 65 dBm …. - 25 dBm
    Signal-to-Noise Level 12 dB max.
    DBS-Tuner Input Connector F-Type female
    Input Impedance 75 Ohm
    AFC +/- 3 MHz
    Demodulation Shaped QPSK
    FEC Viterbi and Reed-Solomon
    Viterbirate 1/2, 2/3, 3/4, 5/6, 7/8
    Roll-off Factor 35 %
    Demultiplexing according ISO 13818-1

    Video decoder:
    Video Compression MPEG-2 and MPEG-1 compatible
    Video Standard PAL G/ 25 Hz
    Video Formats 4:3 / 16:9
    Letterbox for 4:3 TV-Device

    Audio decoder:
    Audiokompression MPEG-1 & MPEG-2 Layer I and II
    Audio Mode Dual (main/sub), Stereo
    Frequency: 32 kHz, 44.1 kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHz

    Output analog:
    Output Level L/R 0,5 Vss on 600 Ohm
    THD > 60 dB (1 kHz)
    Crosstalk < -65 dB

    Output digital:
    Output Level 0,5 Vss on 75 Ohm
    Sampled Data Filtering 32 kHz, 44.1 kHz, 48 kHz
    S/PDIF-Output optical (AC3)

    Video parameter:
    Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm
    Teletext filter in conformity with ETS 300 472 Standard

    TV-Scart:
    Output: FBAS, RGB, S-Video

    Serielle Interface RS 232:
    Typ RS232 bidirectional
    Bitrate 115,2 kBit/s max.
    Plug Connector SUB-D-9
    Function: Update of Firmware

    Ethernet:
    10/100 MBit compatible interface
    Function: Update of Firmware

    LNB Power and polarisation:
    LNB Current 500mA max. ; short-circuit-protected
    LNB Voltage vertical < 14V no load, > 11,5V at 400mA
    LNB Voltage horizontal < 20V no load, > 17,3V at 400mA
    LNB shut-off at Standby-Mode

    Count of active satellite position:
    DiSEqC 1.0/1.2 SAT POSITION / SAT OPTION
    DiSEqC - Rotor Control

    Power consumption:
    < 10W / 12V

    Input voltage:
    DC12V +/- 15%

    Extern power supply:
    Input: 110-240V AC / 50-60Hz / 0,6A
    Output: 12V = / 1A or 2A

    Physical specification:
    Ambient Temperature +15°C...+35°C
    Humidity < 80%
    Size (W x D x H): 195 mm x 130 mm x 40 mm
    Weight: 0,6 kg
    http://www.dream-multimedia-tv.de/en...ucts_dm500.php
    http://www.dream-multimedia-tv.de/en...0_copy_eng.php

 

 

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