satellite receiver Dreambox 500s DM500S

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We are professional factory in China for satellite receivers, we are now producing dreambox 500s, dreambox 500C in very good quality, and competitive prices. 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 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 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 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 Ethernet: 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 1.0/1.2 SAT POSITION / SAT OPTION DiSEqC - Rotor Control Power consumption: < 10W / 12V Input voltage: DC12V,alternating acurrent +/- 15% Extern power supply: Input: 110-240V AC / 50-60Hz / 0,6A Output: 12V = /1A Others: Ambient Temperature +15C..+35C Humidity < 80%

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Greatdvb Digital Technology

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