Leader in the design and installation of Car Security, Remote Car Starters, Car CD Players, Car DVD Players, Car Navigation Systems.

Auto Navigation Systems have quickly become a standard feature in many of today's new vehicles and Precision Sound offers many solutions to easily add navigation to any vehicle. Perfect for road trips or in-town commutes, portable navigation systems make everyday driving an easier, much more enjoyable experience.

The Car Navigation System operates by GPS (Global Positioning System), and a CD-ROM with a digital road map holds all the information the system needs to show you the way. The Car Navigation System always knows which route is best for you. Three of the 24 GPS satellites orbiting the earth report the current position to your navigation system. At the same time, state-of-the art sensors record every movement, registering even the slightest change of direction. Most roads in the country are stored on CD ROMs. This means the Auto Navigation System always knows your exact position, and so do you.

Car Navigation System calculates a route to avoid rush hour traffic, shows you where the next gas station, rest area or a restaurant during a long road trip is. All you need to do is follow the instructions Navigation System gives you.

Precision Sound offers you the best Car Navigation Systems brands at the best price:

MAGELLAN Car Navigation System
Get the latest model of GPS Navigation System Magellan360 installed by Precision Sound in Dedham, MA and never worry again about getting confused or lost on the road.

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COBRA Car Navigation System
Install the COBRA GPSM 4500 NavOne 4500 Portable Mobile Navigation System and get to your destination without problems!

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TomTom Car Navigation System
TomTom has developed a smart and easy to use car navigation system which is ready to go straight out of the box and does not need installation. This portable GPS navigation system arrives preloaded with US and Canadian road maps.

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PIONEER Car Navigation System
Proper installation of Pioneer's AVIC-N3- Portable Auto Navigation System in your car is as important as the product itself and guarantees that it functions correctly and looks perfect.

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Sony NV-U50 Portable Car Navigation Unit
Sony NV-U50 Portable Car Navigation Unit is a navigation system that is completely portable. You can transfer it without any difficulties from car to car or take it with you when you are simply walking – it does not take much space and is very easy. This Portable Car Navigation Unit you can easily get in the installation shop in Boston with the help of our specialists.

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and many more:

Most of the Auto Navigation Systems have the following features:

• Easy to use
• Built-in Tutorial
• Voice prompting
• Detailed mapping
• Multiple ways to select your route (Shortest Time, Shortest Distance, Least Use of Freeways, Most Use of Freeways)
• Easily enter addresses
• Points of interest database
• Easy to use screen interface
• Instant Locate
• Route Exclusion
• Auto Re-route
• Address Book
• Automatic startup and shutdown

Are Car Navigation Systems worth it? You bet! Car Navigation System is equipped with a detailed digital map of a given area, its size dependent upon population density. Every street, address, business, park, hospital, driveway, and more is entered on a changeable drive on the computer. Destinations can be entered in Auto Navigation System by intersection, exact address, service sites or points of interest. When these Navigation Systems become commonplace, maps will be unnecessary and you will never get lost in an unfamiliar city.

At Precision Sound we have been serving Boston, Dedham, Hyde Park, Roslindale, Canton, Needham, Norwood, Milton, Brookline, Newton, Quincy area for more then 17 years.

Discount Coupon
10% OFF
for new clients

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Coupon expires 08/08/08

   The more you know, the happier you'll be with your purchase whether you are interested in installing of a Car Security System, a Remote Car Starter, a Car CD Player, a Car DVD Player or a Car Navigation System. Our sales associates and installers are highly trained and know the products and technologies inside and out, including the brand new products. We're happy to pass that knowledge on to you in a way that's easily understandable. You'll always get sound advise and we'll keep you informed about all the options you have when shopping for all your electronics needs, so you can make the right decision every time.
   If you are thinking of installing a Car Security System, a Remote Car Starter, a Car CD Player, a Car DVD Player or a Car Navigation System Precision Sound is your premier mobile entertainment design & installation shop. We have been serving Dedham, Hyde Park, Roslindale, Canton, Needham, Norwood, Milton, Brookline, Newton, Quincy area for more then 17 years.