Audiovox ADVUV630 - Manual (Page 2)

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Horizon NavMate 5
NAVMATE 5 INTRODUCTION
We hope that you enjoy using your new ADVUV630 navigation system. This
manual is designed to help you get the most out of your system. This
navigation system leads you straight to your destination. You can navigate
and plan your route with an easy-to-use and intuitive interface, plan your trip
to suit your personal preferences and interests, and find and save (bookmark)
interesting destinations before you begin your trip.
Key Features
• Powered by Horizon NavMate 5
• Tele Atlas Map Data
• 11 million POI (Point Of Interest)
• Speed Sensitive Zoom
• 3D Landmarks
• Female/Male TTS Voice Guidance
• Female/Male Recorded Voice Guidance
• Turn by Turn Voice Guidance
Specifications
• SiRF Prima 600 MHz processor
• SDRAM - 256MB
• WIN CE 6.0
• Storage Internal SD Card 4 Gigabytes
About GPS and GNSS
The ADVUV630 uses a vehicle GPS (Global Positioning System)-based
navigation device which utilizes digital map data to guide you from your
selected location A to location B, using location information obtained from a
Global Navigation Satellite System (GNSS).
A GNSS consists of a set of satellites that transmit high-frequency radio
signals containing time, direction, and distance data that can be picked up by
a receiver, allowing users to pinpoint their precise locations anywhere around
the globe. Navigation Satellite Receivers (GPS devices) use this transmitted
information to calculate an exact location on the earth. Every point on Earth
can be identified by latitude and longitude. The receiver uses the information
sent by at least three satellites and determines the coordinates of the
receiving device.
By comparing the time the signals were transmitted from the satellites and the
time they were recorded, the receiver calculates how far away each satellite
is. The distance of the receiver from three or more satellites reflects its