| 品牌 |
HD800-C |
型号 |
HD800-C |
| 产品类型 |
高清机顶盒 |
接收频道 |
1000 |
| 记忆数量 |
1000（个） |
电源 |
2A |
| 产地 |
深圳 |
配置 |
标准 |
| 材质 |
全新 |
电源电压 |
220（V） |
| 制式 |
DVB |
| |
Features:·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 interface 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 compatibleVideo Standard PAL and NTSCVideo Formats 4:3 / 16:9Footage 16:9, automatic assimilation for 16:9 TV-Device (over Scart)Letterbox percolating for 4:3 TV-Device Audio decoder:Audiokompression MPEG-1 & MPEG-2 Layer I and IIAudio Mode Dual (main/sub), StereoFrequency: 32 kHz, 44.1 kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHzVideo parameter:Input Level FBAS 1 Vss +/- 0.3 dB on 75 OhmTeletext filter in conformity with ETS 300 472 StandardTV-Scart:Output: FBAS,RGB,S-VHS over OSD selectableDBS-Tuner:Frequency Range 950 .. 2150 MHzSignal Level - 65 dBm .. - 25 dBmSignal-to-Noise Level 12 dB max.DBS-Tuner Input Connector F-Type femaleInput Impedance 75 OhmAFC +/- 3 MHzDemodulation Shaped QPSKInput Symbol rate 2 .. 45 Mbaud/s, SCPC / MCPCFEC Viterbi and Reed-SolomonViterbirate 1/2, 2/3, 3/4, 5/6, 7/8, automatic assimilationRoll-off Factor 35 %Demultiplexing according ISO 13818-1Ethernet:100 MBit compatible, bi-directional interfaceFunction Update of Firmware and ReprogrammingLNB Power and polarisation:LNB Current 500mA max. ; short-circuit-proofLNB Voltage vertical < 14V without load, > 11,5V at 400mALNB Voltage horizontal < 20V without load, > 17,3V at 400mALNB shut-off at Standby-ModeCount of active satellite position:DiSEqC 1.0/1.2 SAT POSITION / SAT OPTIONDiSEqC - Rotor ControlOutput digital:Output Level 0,5 Vss on 75 OhmSampled Data Filtering 32 kHz, 44.1 kHz, 48 kHzS/PDIF-Output optical (AC3)Output analogue:Output Level L/R 0,5 Vss on 600 OhmTHD > 60 dB (1 kHz)Crosstalk < -65 dBSerial Interface RS 232:Type RS232 bidirectionalBit rate 115,2 kBit/s max.Plug Connector SUB-D-9Function Update of Firmware and ReprogrammingPower consumption:< 10W / 12VInput voltage:DC12V,alternating acurrent +/- 15%Extern power supply:Input:110-240V AC / 50-60Hz / 0,6AOutput:12V = / 2AOthers:Ambient Temperature +15°C...+35°CHumidity < 80%
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