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Xinda International Group (HK) Limited
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Click to enlarge image
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Origin |
China |
Model Number |
MD--5439C |
Brand Name |
MD--5439C |
Product Description
��3.5-inch TFT High-definition Screen with 320*242 as resolution ��Double Channel Earpieces Jack, 1.5 W Built-in Hi-Fi Speaker, Volume Adjustable ��Button + Touch Panel Operation Mode ��Build-in High Sensitive SiRF START III GPS Reception Module ��BuilT-in GPS Antenna and External Antenna Connectable ��Built-in FM Transmitter (frequency range: 87.5MHz~95.0MHz) ��SD Card-stored Navigation Software Directly Workable (4-bit medium and high speed SD Card supportable) ��Able to Play back Files in the Format of MP3 & MP4 ��Supportable Video Formats Including: ASF, AVI, MP4 & WMV ��Supportable Audio Formats Including: MP3, WAV & MID ��Supportable Photo Formats Including: BMP, JPG, PNG & GIF ��Explorer Supportable Formats Including: TXT ��3.7V Lithium Battery Charged through either an External DC 6V Adaptor or the Automobile Cigarette Lighter
Detailed Production Specification
Environment Parameters Product Dimensions 90.50mm(L)*86.5mm竊�竊�21mm竊�竊� Operation Temperature Range -10��nbsp;- +60�� Storage Temperature Range -40��nbsp;- +80�� Operation Humidity Range 45% ~ 80% RH Storage Humidity Range 30% ~ 90% RH
System Parameters Main Frequency 400MHZ Main Chip Type SAMSUNG S3C2440A-40 Built-in Memory 64MB Storage Capacity 64MB節�GB Storage Medium for Navigation Software SD Card or Built-in NAND Flash Operating System WINCE 4.2 NET Software Compilation Type ARMV4I
Basic Parameters Screen Size 3.5 Inch Resolution 320*240 Audio Output Mixed Channel CD Audio Quality Audio Power Earpieces Double Channel 0.25W/channel, Single Channel 8 ohm/1.5W Average Power 1.5W Standby Power < 20mW DC Input Voltage 6V Battery Type Built-in Rechargeable Lithium Battery 780Mah Battery Operation Duration 3 Hours for Normal Use and 250 Hours for Standby
GPS Hardware Parameters Chipset SiRF Star III Frequency 1.575 GHz C/A Code 1.023 MHz Chip Rate Channel Quantity 20 Tracking Sensitivity -159dBm Positioning Precision 10m, 2D RMS 5m, 2D RMS, WAAS Enabled Speed 0.1 m/s Data Update Rate 1Hz Time Span for Recapture 0.1s on Average Hot Startup Duration 1s on Average Warm Startup Duration 38s on Average Cold Startup Duration 42s on Average Maximum Positioning Height 18,000m Maximum Speed 515m/s Acceleration < 4g Built-in Antenna Type Built-in Active Ceramic Antenna Built-in Antenna Gain 27 dB Built-in Antenna Voltage 3.3V±5% Built-in Antenna Current 15mA External Antenna Connector MMCX External Antenna Voltage 3.3V±5% External Antenna Gain 27 dB External Antenna Current 15mA FM Transmission Frequency Range 87.5MHZ節�5.0MHZ Transmission Distance 2 ~3M
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