DREAMBOX Receptor TV Satélite

DREAMBOX Receptor TV Satélite Features:
1)250 MHz IBM PowerPC Processor (350 Mips)
2)Linux Operating System
3)1 x Smartcard-Reader
4)MPEG2 Hardware decoding
5)100Mbit full duplex Ethernet Interface
6)2 LED status
7)unlimited channel lists for TV/Radio
8)channel- change time < 1 second
9)full automatic service scan
10)supports directly bouquet-lists (indirect unlimited)
11)supports EPG (electronic program guide)
12)supports multiple LNB-Switching control (supports DiSEqC)
13)fully adaptable OSD in many languages (skin-support)
14)SPDI/F Interface for digital bit stream out (AC-3 / DTS)
15)1 x Scart-interfaces (fully controlled by software)
Technical Specification:
DBS- Tuner:
Frequenc y 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
Demodulatio n Shaped QPSK
Input Symbol rate 2 ?. 45 Mbaud/s, SCPC / MCPC
FEC Viterbi and Reed- Solomon
Viterbi rate 1/2, 2/3, 3/4, 5/6, 7/8, automatic assimilation
Ro ll-off Factor 35 %
Demultiplexin g according ISO 13818-1
Video decoder:
Video Compression MPEG-2 and MPEG-1 compatible
Vide o Standard PAL G/ 25 Hz
Video Formats 4:3 / 16:9
Footage 16:9, automatic assimilation for 16:9 TV-Device (over Scart)
Letterbox precolating for 4:3 TV-Device
Audio decoder:
Audiok ompression MPEG-1 & MPEG-2 Layer I and II
Audio Mode Dual (main/sub), Stereo
Frequenc y: 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:
Inpu t 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-VHS over OSD selectable
Seri elle Interface RS 232:
Typ RS232 bidirectional
B it rate 115,2 kBit/s max.
Plug Connector SUB-D- 9
Function Update of Firmware and Preprogramming
Ethernet:
100 MBit compatible, bi-direktional interface
Funct ion Update of Firmware and Preprogramming
LNB Power and polarisation:
L NB Current 500mA max. ; short-circuit- proof
LNB Voltage vertical 11,5V at 400mA
LNB Voltage horizontal 17,3V at 400mA
LNB shut-off at Standby- Mode
Count of active satellite position:
DiSEq C 1.0/1.2 SAT POSITION / SAT OPTION
DiSEqC - Rotor Control
Power consumption:
< 10W / 12V
Input voltage:
DC12V, alternating current +/- 15%
Extern power supply:
Input:


110-240V AC / 50-60Hz / 0, 6A
Output:
12V = / 1A
Others:
Amb ient Temperature +15°C... +40°C
Humidity < 80%