User's Manual

61
Horizon NavMate 5
NAVMATE 5 INTRODUCTION
We hope that you enjoy using your new VM9424BT 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
•128 MB SDRAM
WIN CE 6.0
Storage Internal SD Card 4 Gigabytes
About GPS and GNSS
The VM9424BT 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 position
on the surface of the planet. Using these distance measurements, the receiver
might also be able to calculate speed, bearing, trip time, distance to