DreamBox DM7020 

 30.01.2011 20:00
 
DreamBoxDM7020
Přístroj pro příjem satelitní televize s 1 SAT tunerem a procesorem MIPS ATI XILLINEON. Umožňuje komunikaci s internetem, jinými PC, možnost doplnění o příjem českých programů Czechlink, Slovak Link i UPC Direct. Oblíbené pořady v MPEG2 je možné zaznamenat na doplněný harddisk (funkce TimeShift).

Technické parametry:
České menu
Vestavěný CAM 2x programovatelný
Common Interface 1x
Pevný disk ne, možnost instalace
DiSEqC 1.0/1.2/1.3(USALS)
RF Modulátor
Favoritní listy
EPG
PVR funkce
LNB vstup F konektor, 950-2150 MHz
LNB výstup F konektor, 950-2150 MHz
RCA/CINCH audio 2x
RCA/CINCH video 1x
SCART TV
SCART VCR
S/PDIF výstup AC32x optický plus koaxiální
S Video výstup ano (SCART TV)
Ethernet RJ 45
Výstup 0/12V
RS232
USB rozhraní
Compact Flash slot
Přepínání pásma 0/22 kHz
Přepínání polarizace 13/18 V
Vstupní impedance 75 Ohm
Procesor 350MHz
OS Linux
Napájení 110-240V AC / 50-60Hz / 0,6A
Hmotnost 1,8 kg
Rozměry 374 x 230 x 75 mm

DREAMBOX 7020
250 MHz IBM PowerPC Processor (350 Mips)
Linux open source (most parts under the terms of GPL, accordingly
expandable)- Supports Linux Standard API (Direct-FB, Linux-FB, LIRC)
1 x DVB Common-Interface Slot
2 x Smartcard čtečky
Integrovaný Compact Flash Interface Slot

MPEG2 Hardware decoding (fully DVB compliant)
Common NIM DVB-S
100 MBit full duplex Ethernet Interface
analog modem
USB Port
12V switch chinch
V.24/RS232 Interface
Velký LCD-Display
32 MByte Flash
96 MByte of RAM
IDE UDMA66 Master/Slave Interface
Podpora HDD

unlimited channel lists for TV/Radio
channel-change time < 1 second
full automatic service scan
supports directly bouquet-lists (indirect unlimited)
supports EPG (electronic program guide)
supports videotext (insertion)
various applications such Web-Browser or Mail-clients
supports multiple LNB-Switching control (supports DiSEqC)
fully adaptable OSD in many languages (skin-support)
SPDI/F Interface for digital bit stream out (AC-3)
2 x Scart-interfaces (fully controlled by software)
RF modulator
Video chinch out
MINI-DIN connector for extern IR (receive)
intern send/receive IR (Videorecorder)
Product | 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
Input Symbol rate 2 …. 45 Mbaud/s, SCPC / MCPC
FEC Viterbi and Reed-Solomon
Viterbirate 1/2, 2/3, 3/4, 5/6, 7/8, automatic assimilation
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
Footage 16:9, automatic assimilation for 16:9 TV-Device (over Scart)
Letterbox precolating 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-VHS over OSD selectable

VCR-Scart:
Input: FBAS
Output: FBAS

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

Ethernet:
100 MBit compatible, bi-direktional interface
Function Update of Firmware and Preprogramming

USB:
USB 1.2 connector

Mini DIN:
I2C for stearing of external devices
IR funktion

Pins:
1 5V
2 SDA (I2C-Kanal 2)
3 SCL
4 3,3V
7 GND
8 IR-Output
9 GND

UDMA66 IDE Interface:
Intern for connect HDD max. 500mA
Compact Flash - Reader

LNB power and polarisation:
LNB Current 500mA max. ; short-circuit-proof
LNB Voltage vertical < 14V without load, > 11,5V at 400mA
LNB Voltage horizontal < 20V without 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:
< 20W (in operation, horizontal polarization / 400mA LNB current)
< 11W (in operation, without LNB)

Input voltage:
230V / 50 Hz alternating acurrent +/- 15%

Physical specification:
Ambient Temperature +15°C...+35°C
Humidity < 80%
Size (W x D x H): 374 mm x 230 mm x 75 mm
Weight: 1,8 kg bez HDD
 
 
Zpět na předchozí stránku