Τεχνικά Χαρακτηριστικά
400 MHz processor, the Dreambox DM 500 HD supports the Linux TV API Have a look to
HighDefinition TV on your Dreambox
- 10/100MBit compatible Ethernet Interface
- HDMI connector
- eSATA
Technical Features:
- 400 MHz MIPS Processor
- Linux Operating System
- 2 LED status
- MPEG-2 / H.264 Hardware decoding
- Tuner: DVB-S2
- 1 x Smartcard-Reader (Dreamcrypt CA)
- eSATA connector
- Mini USB for Service and software update
- 10/100Mbit Ethernet Interface
- 1 x Scart (RGB, FBAS, YUV or S-Video)
- HDMI
- analog modem
- S/PDIF Interface for digital bit stream out (AC-3)
- 64 MByte Flash, 256 MByte RAM
- unlimited channel lists for TV/Radio
- channel-change time < 1 second
- automatic service scan
- directly bouquet-lists
- EPG (electronic program guide)
- multiple LNB-Switching control (supports DiSEqC)
- OSD in many languages and skin-support
- Videotext Decoder
- external 12V power supply
DBS-Tuner, DVB-S2: Frequency Range 950 .... 2150 MHz
Demodulation DVB-S (QPSK); DVB-S2 (8PSK,QPSK)
Symbol rate DVB-S: 2 ... 45 Mbaud/s, SCPC/ MCPC
DVB-S2: 10 ? 31 Mbaud/s (8PSK) , 10 ?30 Mbaud/s (QPSK)
Video decoder: Video Compression MPEG-2 and MPEG-1 compatible, H.246
Video Formats 4:3 / 16:9
Letterbox for 4:3 TV-Device
Audio decoder: Audiokompression MPEG-1 & MPEG-2 Layer I and II, MP3
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, Toslink
Ausgang Video: Ausgangspegel FBAS 1 Vss +/- 0.3 dB an 75 Ohm
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, YUV, RGB, S-Video
MiniUSB service connector Function: Firmware update
Ethernet: 10/100 MBit compatible interface
Function: Firmware update
Analoge modem: analoge modem for
Internet connection
LNB power and polarisation per tuner: 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
Count of active satellite position: DiSEqC 1.0/1.1/1.2 and USALS - Rotor Control
Power consumption: < 12W at 12V in operation
< 1W in standby
External PSU Input:
110-240V AC / 50-60Hz / 0,6A
Output:
12V = / 3,0A