Showing posts with label tv satellite receiver. Show all posts
Showing posts with label tv satellite receiver. Show all posts

Sunday, July 25, 2010

Satellite TV Receiver

Today, people have so many options when it comes to satellite TV receiver. One of the best option is the dream box dm 500 s/c as you can see in this picture.

For this specific product, below are some of its details:

Main features are a 400 MHz processor, the Dreambox DM 500 S/C supports the Linux TV API
Have a look to HighDefinition TV on your Dreambox DM 500 S Digital Satellite receiver.

• 10/100MBit compatible Ethernet Interface
• HDMI connector
• eSATA
• 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

1)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)
1)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)
2)Video decoder:
Video Compression MPEG-2 and MPEG-1 compatible, H.246
Video Formats 4:3 / 16:9
Letterbox for 4:3 TV-Device
3)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
4)Output analog:
Output Level L/R 0,5 Vss on 600 Ohm
THD > 60 dB (1 kHz)
Crosstalk < -65 dB
5)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
6)Ausgang Video:
Ausgangspegel FBAS 1 Vss +/- 0.3 dB an 75 Ohm
7)Video parameter:
Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm
Teletext filter in conformity with ETS 300 472 Standard
8)TV-Scart:
Output: FBAS, YUV, RGB, S-Video
9)MiniUSB service connector
Function: Firmware update
10)Ethernet:
10/100 MBit compatible interface
Function: Firmware update
11)Analoge modem:
analoge modem for Internet connection
12)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
13)Count of active satellite position:
DiSEqC 1.0/1.1/1.2 and USALS - Rotor Control
14)Power consumption:
12W at 12V in operation
1W in standby
15)External PSU
*Input:
110-240V AC / 50-60Hz / 0,6A
*Output:
12V = / 3,0A
16)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: 1,5 kg


The DreamBox 500C is the smallest digital Linux SetTopBox based receiver with card sharing function.
- 250 MHz IBM PowerPC Processor (350 Mips)
- Linux Operating System
- MPEG2 Hardware decoding
- Common available NIMs (DVB-S, DVB-C)
- V.24/RS232 Interface
- 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 multiple LNB-Switching control (supports DiSEqC)
- Fully adaptable OSD in many languages (skin-support)
- SPDI/F Interface for digital bit stream out (AC-3 / DTS)
- 1 x Scart-interfaces (fully controlled by software)

If you wish or interested to buy this product, just go directly to this link: http://www.bibisource.com/categories/DreamBox-DVB/