厂商 ：深圳市永通（香港）电子科技有限公司
广东 深圳- 主营产品：
- 车载DVB-T2
- HD DVB-T
- DVB机顶盒
联系电话 ：13826591373
商品详细描述
| Feature : | |||||||||
| 1.??? Fully DVB-S/DVB-S2/MPEG-2/MPEG-4/H.264 compliant | Aspect ratio: 4:3, 16:9 | ||||||||
| 2.?? CVBS/RGB/YPbPr/HDMI/Scart output supported, USB 2.0 port, | Video format:PAL / NTSC/ AUTO | ||||||||
| ????? PVR, multi-media player | Video resolution:1080p/1080i/720p/576p/576i(PAL), | ||||||||
| 3.??? SCPC & MCPC receivable from C/Ku band satellites,? | ????????????????????????????? 1080p/1080i/720p/480p/480i(NTSC) | ||||||||
| 4.?? DiSEqC 1.0/1.1/1.2/1.3(USALS) supported?? | ??? Audio Decoding | ||||||||
| 5.?? Universal LNB, NIT search support | Standard:ISO/IEC 13818-1 -2/-3/-7,Optional supports Dolby,? | ||||||||
| 6.?? DiSEqC1.0/DiSEqC1.2 and USALS protocols???? | Decoding: MPEG-1 Layer I and II, MPEG-2, MPEG-4 AAC/HE-AAC, MP3 | ||||||||
| 7.?? Electronic program guide (EPG) , VBI Teletext,Supports up to? | Output Mode: L/R, Coaxial, HDMI, Scart | ||||||||
| ????? 64 satellites | Sampling frequency:32, 44.1, 48KHz | ||||||||
| 8.?? Up to 2,500 transponders, Frequency range: 950 -- 2,150MHz? | Processor and Memory | ||||||||
| 9.??? Auto/Manual Program search, Multi-language supported? | CPU: Mstar MST7816 | ||||||||
| 10. USB 2.0 for PVR, Timeshift, Software upgrade, Multimeida? | Frequency: 216 MHz | ||||||||
| ?????? Playback | |||||||||
| 11. Transmission mode: LDPC/BCH (DVB-S2) 8PSK/QPSK, | |||||||||
| ?????? DVB-S QPSK | AV Output | ||||||||
| 12.? Digital reception covers VHF & HUF band | Video de-emphasis: CCIR REC.405-1, 1080i, 1080p | ||||||||
| Video bandwidth: 5.5 MHz | |||||||||
| DVB-S2? Tuner | Video output impedance:75 Ω | ||||||||
| ?Input frequency: 950 to 2,150MHz | Video output level: 1.0Vp-p | ||||||||
| ?Input level: -65 to -25dBm | Audio output: Coaxial, L/R, HDMI | ||||||||
| ?Symbol rate: 1 to 45M? | Audio output frequency: 20Hz ~ 20KHz | ||||||||
| ?Input impedance: 75 Ω | Audio output impedance:Low | ||||||||
| Audio output level: A 1.0Vrms ± 2dB into 10K | |||||||||
| Channel Decoding | Hardware Interface | ||||||||
| ?Wave form: 64/16/4QAM? | Indicators: Power, signal lock | ||||||||
| ?Demodulation: QPSK、8PSK、16APSK、32APSK, （DVB-S /S2） | IR Receiver: 38KHz | ||||||||
| Transmission mode Core : LDPC/BCH (DVB-S2) 8PSK/QPSK, | AV output:? YUV, HDMI, Composite Video | ||||||||
| ? DVB-S QPSK? | RF Input: 75Ω F Type Female Connector | ||||||||
| Rate: 1/2, 2/3, 3/5, 3/4, 4/5, 5/6, 8/9, and 9/10? | Loop Through Out: 75Ω F Type Female Connector | ||||||||
| USB:? USB2.0 | |||||||||
| Demultiplexer | Power input Spec.: 90—260V AC 8W max | ||||||||
| Standard : ISO/IEC 13818-1, MPEG-2TS | Dimensions | ||||||||
| Symbol rate: 1 to 45M | Unit size:220*38*160mm,180*38*120mm & 120*28*100mm | ||||||||
| Video Decoding | Unit weight: TBC | ||||||||
| Standard:ISO/IEC13818-14 -2/-3/-7,MPEG-2/MPEG-4AVC/H.264,Divx | * CE, RoHS and EUP 2010 compliance | ||||||||
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