DVB-S,SPL9590SPP接收机(图)

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山东九鑫机械工具有限公司2

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Features : ★ Fully DVB-S / MPEG II Compliant ★ Nagra CA embedded ★ Fashionable and friendly OSD ★ Picture in Graphics (PIG) support ★ DiSEqC1.2, Voltage (14/18V), Tone (22K) and 0/12V LNB Switching Support ★ More than 5000 Channels Memory Space ★ Multi-language OSD ★ Easy and fast software upgrade through RS-232 port ★Multi-language Audio and Subtitle Reception ★Receiver to receiver update★Download many style software TUNER :  ★ IF Input frequency 950-2150MHz  ★ Output frequency 950-2150MHz  ★ Input impedance75Ω  ★ Input level-65dBm ~ -25dBm  ★ LNB power supply 13/18V/OFF, MAX.500mA  Demodulation:  ★ Waveform QPSK  ★ Symbol rate2-45 MS/s  ★ Roll off factor0.35  ★ Reed Solomon decoder RS(204 , 188, 8)  ★ Viterbi decode rate 1/2, 2/3, 3/4, 5/6, 7/8,auto   TS Demultiplexer:  ★ DemultiplexCD ISO/IEC 13818-1  ★ Input max. bit rate60Mbps(serial)/7.5Mbps(parallel)  Video Decoder:  ★ Standard CD ISO/IEC 13818-2, MPEG-2 MP@ML  ★ Video aspect ratio 4:3 or 16:9  ★ Resolution Max. 720 x 576(PAL) or 720X480 (NTSC)   Audio Decoder:    ★ Standard ISO/IEC 13818-3 Layer I & II   ★ Audio channel Mono, Dual-channel, Stereo, Joint Stereo   ★ Sampling frequency 32, 44.1, 48 KHz   CPU & Memory:  ★ CPU STMicroelectronics STi5518  ★ Clock frequency81MHz  ★ SDRAM memory8M byte  ★ Flash memory2M byte   RS-232 Interface:  ★ Connector9-pin D type, female  ★ ProtocolRS-232 asynchronous  ★ Baud rate115.2K bps   AV Output:  ★ Video de-emphasis CCIR REC.405-1, 625 lines  ★ Video output impedance75Ω  ★ Video output level 1.0 Vp_p  ★ Audio output Mono, left/right, stereo  ★ Audio output frequency20Hz - 20 KHz  ★ Audio output impedanceLow   Miscellaneous :  ★ Dimensions 260X210X45 mm ★ packing360*250*60mm ★ Carton485x370x260 mm 7pcs  ★ Weight 1.5KG  ★ Operating Temperature0 ℃ ~ 45 ℃