GA-4624 4.3 inch, SiRF A4 car navigation gps module

4.3 inch High Brightness Touch Screen
Stereo Earphone Jack
Built-in Speaker
Built-in High Performance GPS Receiver
SD/MMC Card Slot
Multimedia Functions including Video, Photo, and Music
e-Book
AVIN
Bluetooth Car Kit (Optional)

Specification
Hardware

Processor Centrality A4 (500MHz)
Display
-Type Anti-reflective 4.3 inch high brightness TFT LCD touch screen
-Pixel 480 x 272 (H x W)

GPS
-GPS Receiver SiRF Atlas 4
-Antenna Built-in high sensitivity patch ANT

Memory
-Flash 2GB
-SDRAM 64MB
-SD/MMC SD/MMC slot

Audio
-Speaker Mono, 1W RMS @ 8W
-Earphone Jack 3.5mm jack
-Microphone (optional) High sensitivity, omni-directional

Power
-Power Supply 5Vdc input via mini USB connector
-Battery 820mAH

AVIN
-Signal Format CVBS
-Video Format NTSC / PAL

Bluetooth (optional) V1.2, Class 2, with HFP
Keys Power, Menu, Reset
I/O Full speed USB v1.1
LED Indicator Power, Bluetooth
Environment
-Operation Temperature -10 ℃ to 60 ℃ (working) 0 ℃ to 40 ℃ (charging)
-Storage Temperature -20 ℃ to 70 ℃
-Humidity 30% to 80% non-condensing

Mechanical
-Dimensions 119 x 83 x 15 mm
-Weight 178g


GPS Performance
Channels 28 channels
Sensitivity Acquisition: -142dBm, Tracking: -156dBm
Accuracy ＜10 meters (2DRMS)
Velocity 0.1 m/s
Altitude 18, 000 meters (60, 000 feet) max
Cold Start 45 seconds average (open sky)*
Warm Start 38 seconds average (open sky)*
Hot Start 9 second average (open sky)*

*Open sky means the device under test should be able to see at least 7 satellites.

Software
Operation System WINCE 5.0 Core Version
Navigation Software iGO / Papago
Music Player MP3 / WMA / WAV / PCM
Video Player WMV / MPEG / MP4
Photo Viewer BMP / JPG / GIF / PNG