[Offer to Sell] GPS004 GPS+MP4+4 inch TFT Touch Screen |
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GPS Series >> GPS+MP4+4 inch TFT Touch Screen System Parameters Frequency 400MHZ Main chip models SAMSUNG S3C2440A-40 Memory 64MB Storage space 64MB Navigation Software Store SD Card Operating System WINCE 4.2 NET Translation software types ARMV4 Basic parameters Video Output Types Composite video(CVBS),NTSC Video output voltage 1.0Vpp/75Ω Screen size 4“ Display resolution 480*272 Voice output Two-channel CD sound quality Power voice Stereo headphones 0.25W/CHANEL, Single 8欧/1W Average Power 1.5W Standby Power Consumption <20mW Battery Type Embedded rechargeable lithium batteries 1800mAH Battery duration More than five hours of normal use GPS Hardware parameters Chipset SiRF Star III Frequency 1.575GHZ C/A CODE 1.023 MHZ chip rate Several channels 20 Tracking sensitivity -159dBm Positioning accuracy 10m, 2D RMS 5m, 2D RMS, WAAS enable Rate 0.1m/s Data update 1HZ Re-acquisition time Average 0.1s Hot Start Time Average 1s Warm Start Time Average 38s Cold start-up time Average 42s Location largest high 18,000m Maximum speed 515m/s Acceleration < 4g Embedded antenna types Ceramic antenna embeddedActive Embedded antenna gain 27dB Embedded antenna voltage 3.3V±5% Current embedded antenna 15mA External antenna adapter MMCX External antenna voltage 3.3V±5% External Antenna Gain 27dB External antenna Current 15mA |
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