供应DM500-C
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供应DM500-C
详细信息 Features: 250 MHz IBM PowerPC Processor (350 Mips) Linux Operating System 1 x Smartcard-Reader MPEG2 Hardware decoding 100Mbit full duplex Ethernet Interface 2 LED status 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) 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) Technical Specification: DBC-Tuner: Frequency Range 51 …. 858 MHz Input Impedance 75 Ohm Input Symbol rate 1 … 6.9 Mbaud/s 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 +15°C...+35°C Humidity < 80% 以上是关于《供应DM500-C》的详情信息，如果您对DM500-C，较感兴趣，需要更详细的了解和咨询DM500-C，的有关资料，欢迎致电0755-83044851（联系人：唐先生），谢谢! 共0条 相关评论 |
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