Dreambox (Dm7020s)

Technical Specification of Dreambox (DM7020S) :
250 MHz Power PC Processor
- Linux Operating System
- Big-size LC-Display
- MPEG-2 Hardware decoding, DVB-S
- 1 x DVB Common-Interface Slot
- 2 x Smartcard-Reader
- V. 24/RS232 Interface
- Integrated Compact Flash Slot
- 10/100 MBit compatible Ethernet Interface
- Analog modem
- 1X USB
- S/PDIF Interface for digital bit stream out (AC-3)
- 2 X Scart-interfaces
- RF modulator
- Audio/Video cinch out
- 32 MByte Flash, 96 MByte RAM
- Integrated IDE Interface
- Support for internal IDE HDD 3, 5" in any capacity

- Unlimited channel lists for TV/Radio
- Channel-change time < 1 second
- Automatic service scan
- Directly bouquet-lists
- EPG (electronic program guide)
- Videotext Decoder
- Multiple LNB-Switching control (DiSEqC)
- OSD in many languages and skin-support

DreamBox DM7020 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

Common-Interface:
Common-Interface Power Consumption max. 0, 3A/5V

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 &MP; MPEG-2 Layer I and II
Audio Mode Dual (main/su