Shenzhen Yule Technology Development Co., Ltd.
 Consumer Electronics > Mobile Phone Accessories >  Dreambo DM500s linux satellite tv receiver

Dreambo DM500s linux satellite tv receiver

Brand Name:
Model Number:
black or silver
1 year
Dreambo DM500s linux satellite tv receiver
Detailed Description

linux satellite tv receiver
1.Linux Operating System
3.MPEG2 Hardware decoding
4.samples available

Dreambo DM500s linux satellite tv receiver


The DM500Si is the smallest Linux satellite TV receiver, with 1 x Smartcard-Reader.

250 MHz IBM PowerPC Processor (350 Mips)

-2 LED status

-Linux Operating System

-Full automatic service scan

-Supports directly bouquet-lists (indirect unlimited)

-Supports multiple LNB-Switching control (supports DiSEqC)

-1 x Smartcard-Reader

-Unlimited channel lists for TV/Radio

-SPDI/F nterface for digital bit stream out (AC-3 / DTS)

-MPEG2 Hardware decoding

-Channel-change time < 1 second

-Fully adaptable OSD in many languages (skin-support)

-100Mbit full duplex Ethernet Interface

-Supports EPG (electronic program guide)

-1 x Scart-interfaces (fully controlled by software)


Video decoder:

-Video Compression MPEG-2 and MPEG-1 compatible

-Video Standard PAL and NTSC

-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


Video parameter:

-Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm

-Teletext filter in conformity with ETS 300 472 Standard



-Output: FBAS,RGB,S-VHS over OSD selectable



-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



-100 MBit compatible, bi-direktional interface

-Function Update of Firmware and Preprogramming

-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 - Rotor Control


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)

-Output analog:

-Output Level L/R 0,5 Vss on 600 Ohm

-THD > 60 dB (1 kHz)

-Crosstalk < -65 dB

-Serielle Interface RS 232:

-Typ RS232 bidirectional

-Bit rate 115,2 kBit/s max.

-Plug Connector SUB-D-9

-Function Update of Firmware and Preprogramming


Power consumption:< 10W / 12V

Input voltage:DC12V,alternating acurrent +/- 15%


Extern power supply:

Input:110-240V AC / 50-60Hz / 0,6A

Output:12V = / 1A



Ambient Temperature +15°C...+35°C

Humidity < 80%

We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply DVB-S according to customers’ requirements!We have confidence that you will satisfy with our products and service.We carefully select material of each part to promise our products quality.Above items are just a part, many more Cisco products are not listed out, please feel free contact us for more details. Thank you for your attention

Company information:
    Our company name is Shenzhen Yule Technology Development Co., Ltd. Which established in 2008 . We is an exporter of China (Mainland) Other Mobile Phone Accessories products.    With independent export rights, our products have been exported to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Northern Europe Southern Europe, etc. All of our products comply with international quality standards and are popular in various markets around the world.    We hope that we can cooperate with more customers from all over the world and sincerely welcome all of you!Please visit our website at for details!
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Shenzhen Yule Technology Development Co., Ltd.
Mr. Sam Fu
East of 6/F, Building A, Nankeng 2nd Industrial Zone, Bantian, Longgang, Shenzhen, China

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