Sony NV-U70 NAV-U 3.5-Inch Portable GPS Navigator Review

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(More customer reviews)Received my Sony NV-U70 after waiting for it to be released. I have played with other GPS units in the past and was excited to get my newly designed Sony. Well after playing with it for about 3 hours i packed it up and returned it. The positives - it aquired and locked very fast, routing function was very fast (although really took me to the gym in an around about way that no other GPS has ever taken me). Was quick to re-route after a wrong turn.
I have purchased the Garmin Nuvi350 instead. Reasons:
1. I like the fact that it "speaks" street names (sony does not) After using the Nuvi for a few weeks it is clear to me that this is a very valuable feature. Without this feature there are times when you are told to take a right hand turn only to find there are two right turns coming up. The Nuvi will actually tell you the street name to turn on so you dont have to look over to the unit.
2. I like that it also has an SD slot - very nice if you plan to use this unit out of country - you can have additional maps located on an SD card - also good for MP3s.
3. I like 8 hour battery life vs. Sony 4 hour - i usually dont even use the 12 volt charger - nice not having the wire hanging down the dash.
4. I like the smaller size - Sony wont fit in pocket - The Nuvi is about the size of a Treo Cell phone.
5. I like the headphone jack to allow MP3 listening
6. Sony had about 1/5 the POI's built in - not sure why.
7. After spending time with the Sony and the Nuvi - I totally perfer the interface on the Nuvi.
I am by no means an expert on GPS navigators (although i dont appreciate being told i dont know what i am talking about by other posts)- I travel throughout the US and Canada for my job so having a GPS is a life saver for me. I have rented Hertz cars with neverlost and that is my baseline (Although not a very good one) Battery operation was a key factor in my decision making along with size since i travel via Airplane and take my GSP with me.

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With the NV-U70 Nav-U system, Sony has decided to take the concept of the small, easy-to-use GPS device as a starting point and then add Sony touches like enhanced sound, a custom interface, and seamless, highly intelligent rerouting capabilities. Sony also developed its own proprietary GPS receiver for the NV-U70, enabling higher sensitivity and fast, accurate positioning.
The NV-U70's small, slender frame houses a high-brightness, 3.5-inch touch-screen display that features an anti-glare coating for viewing in all situations. In addition to resisting smudges from fingerprints, the monitor also sports a wide viewing angle so folks anywhere in the vehicle can see the screen clearly.
Because light conditions change so much and so rapidly in a car, Sony has also built the unit with a highly intelligent brightness control system. First, the map color changes to account for day and night time viewing. Meanwhile, a light sensor on the side of the unit senses light level changes and brightens or dims the screen in eight sequential steps. The automatic dimmer won't respond to short-term brightness changes, like when you're just passing under bridge. Plus, the auto dimmer only works when the unit is on the cradle, so that when the device is being used on foot, you can't accidentally cover up the light sensor and change the brightness. In addition to the automatic functions, you can also easily control brightness manually. Yes, Sony thought of everything in the screen brightness department.
Sony knows audio and they've brought that expertise to the NV-U70. To help you hear instructions clearly, the unit features a two stereo speakers on the front of the housing and a ported, 1.6-inch woofer in the rear.
The device contains 1 GB of memory, which is preloaded with a comprehensive map of the entire continental USA and Hawaii -- making the NV-U70 ready to navigate out of the box. Additional map data, which includes maps of Puerto Rico, Alaska, and Canada, is provided on a DVD that ships with the NV-U70. Using your PC's USB connection, you can upload this data to the device quickly and easily. An embedded, rechargeable lithium-ion battery gives you up to two hours of power when you want to take the device out of your car (the unit also ships with a vehicle power adapter).
Sony has built a custom interface for the NV-U70 from the ground up that makes it easy to get where you need to go. The simple touch-screen user interface allows you to input addresses via an on-screen keyboard, and you can also search locations by zip code, city, or street. Additionally, you can ask the unit to direct you to the nearest points of interest, such as gas stations, hotels, and restaurants.
The interface features a large arrow that always guides you through the next maneuver, and there's a repeat button when you need a direction repeated. Precise voice timing insures that the spoken commands are always in sync with your location and movements. Intelligent rerouting instantaneously recalculates your route when you take a wrong turn, making it appear that your route is originating from the point of your missed turn or direction. Lastly, a convenient "Home" command instantly directs you to your home address, no matter where you are.
What's in the Box NV-U70 GPS system, car cradle, XA-DC2 car battery adapter, XA-AC13 AC adapter, USB cable, adhesive tape, pad, carrying pouch, mounting plate, screws, application disc (DVD-ROM), quick start guide, warranty card, end-user license agreement, and owner's manual.

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Sony NVU44 3.5-Inch Portable GPS Navigator with Text-to-Speech (Gun Metallic) Review

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(More customer reviews)I bought the Sony NV-U44 a few days ago on an impulse buy, as it was on sale at a local electronics store for $138, regular $250. I had thought about buying a GPS before, but I decided I needed one now because my son just began driving and he is not very good at navigating his way around! So after buying it I looked around and heard about the mediocrity of sony's other GPS units and I was a little worried about my purchase. I am happy to say however that this unit does not suffer from any of the issues that the bigger Sony GPSs face. It's touchscreen is snappy with almost instant loading of screens, the POIs are numerous and I haven't gone somewhere yet that wasn't in the GPS. It finds the satellites almost exactly after you turn it on, and route calculations are very swift. If it has to recalculate the route it is almost instantaneous and it is amazing! Also, the searching of addresses is very quick and when I went into the store to play with the other GPS units after I purchased this one I found none of the other GPSs I played with to be as responsive and quick as this one. I find that to get the best navigation you need to set the route mode to "shortest route" away from general and it is more consistent that way. I couldn't find any reviews of this GPS on the internet so I hope I helped, as if you are buying this unit you do not want to buy in the Dark! My only gripe is that the physical buttons are sometimes hard to press, but it is not like you will be pressing them very much, so it's something I don't mind really.

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The Sony nav-u portable satellite navigation system is more than basic digital maps; it is the system that gets you where you need to go quickly and efficiently with intuitive features that help you along your journey. The latest Sony navigation system brings Photo Viewer to an already packed and helpful unit.

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Sony NVU73T 4.3-Inch Widescreen Portable GPS Navigator Review

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(More customer reviews)So I am in the market to get a GPS unit for my car, so after reading some mixed reviews about the Sony NV-U73 I decided to try it out for myself. Now I am a Sony fanboy so I was hoping that this product would do very well for me, especially since it was on sale at the local Radio Shack.
Let me start with the good:
1. Beautiful display, bright with lots of contrast.
2. POI's come up on the GPS as their logo...ie If I was driving past a Citgo, the Citgo logo was displayed on the GPS...very cool.
3. The unit will tell you which lane to be in for complicated exits/turns on the highway. When you approach an exit, it goes split screen and shows you which lane you should be in to take the exit.
4. Fairly accurate to tell you when turns are approaching.
5. Displays your speed.
6. Mount is very stick and can move in 360 degrees.
Now the cons:
1. SLOOOOOOOOOOOOWWWWWWWWWWWWWWWWWWW...slow to pick up a signal, super slow to re-calculate a route, and tooth-numbing slow to calculate an initial route.
2. It can't handle hypens, ie if a house number is 28-44, your out of luck cause it can't find that.
3. Minor gripe, but the RDS antenna is not built in.
4. Takes forever to search POI's by name.
5. Mapping alogrithem is good, but not the best out there.
So, if this unit wasn't so slow it would be great. But it was taking about 3-4 minutes to acquire the GPS satellites, and another 2-3 minutes to calculate routes. Not helpful if you're in an unfamiliar location.
There are better units out there for the same price. Get one of those.

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Travel with confidence. The widescreen 4.3" touch-panel display of the nav-u portable navigation system provides turn-by-turn directions to where you want to. Traveling to your favorite destinations has never been this easy. The nav-u portable satellite navigation system has a sleek, 4.3" touch-panel widescreen display and can be easily mounted in almost any vehicle. The brilliant, high-contrast full-color graphical interface is also intuitive and fun to use. Whether it's a trip across town or cross-country road trip, the nav-u satellite navigation system makes the perfect travel companion. The NV-U73T comes pre-loaded with Map Content covering the entire United States, Canada, and Puerto Rico. Enjoy powerful, portable navigation out of the box! With a touch-screen comes control via simple, on-screen finger movements. Commonly used commands such as ‘take me home\' may be accessed by gesturing an inverted ‘V\' on the screen versus paging through numerous menu screens. Step away from standard GPS mapping and towards a more complete navigation solution. Real Time Traffic Information radio reception allows the NV-U73T to constantly monitor relevant traffic conditions and automatically re-route you around trouble spots! Dual View capability displays dynamic route information, in addition to the conventional map view, to provide an even clearer view of what\'s around the bend or in a highway merge scenario, which Junction to take. TTS (Text to Speech) also eliminates second-guessing when making a turn; the device utilizes spoken commands ensuring you are able to follow the directions by street names.

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Sony NVA-B20N nav-u Nylon Carrying Case for the U73T and U94T GPS Navitators Review

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(More customer reviews)The NVA-B20N is a great looking case and fits my NV-U73T perfectly! It has a removable insert so that it will also accomodate the 0.5" larger NV-U83T. Also the price on this case was great. I am very happy with this purchase.

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This compact, nylon storage case features an easy-access Velcro closure and is perfect for keeping your compatible nav-u navigation system and its DC power supply safe from bumps and scratches.

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Sony NVU83T 4.8-Inch Widescreen Bluetooth Portable GPS Navigator Review

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(More customer reviews)One of the big concerns with this product was the fact that most users had mentioned that the routing and the software was buggy. I decided to purchase the NV-U83t anyways expecting a firmware upgrade. Prior to the upgrade (version 1.0) I ran into several issues where the routing was quite terrible, and I found that when searching for GPS signal the unit would not inform you that it was "searching". On April 7, Sony came out with a firmware update version 2.0. I tried this out and it really fixed several issues especially the routing issue and GUI(graphical user interface) slowness. I initially had this rated as a 2/5, but now rate it as a 5/5. I couldn't be happier with the GPS product from Sony. I'd like to express that I have experience with other GPS products such as the Garmin Nuvi 260, Magellan Roadmate 1200, the Sony NV-U83t is the best featured GPS unit. In my opinion, I would definitely recommend this GPS unit.
Users, if you have Version 1.0. UPGRADE to 2.0!!!
Update 7/14/2008:
I updated to Version 3.0, I do agree that the POI was slow, I took a long trip with V2.0 and finding POI was really really bad where it would take minutes to find a location. with Version 3.0, it's a difference between NIGHT and DAY. Upgrade to Version 3.0, not only is the poi searching better, the overall user experience is BETTER. I'm happy Sony is providing firmware updates, this is important since the product itself was released too early. I do believe there will be a few more software revisions, but using the update tool is VERY VERY easy. Good luck with those that do decide to purchase the NV-u83t, it's an awesome unit and I am definitely happy with it.

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The Sony Nav-U portable satellite navigation system is more than basic navigation Behind it\'s elegant design you\'ll find, intuitive and easy to use functionality along with pre-loaded map content covering the continental US, Canada, and Puerto Rico. While the Super Suction Cup affords installation flexibility in an endless variety of situations, easy to read 4.3" and 4.8" Touch Screen displays will allow you to keep your eyes on the road and not the screen. TTS (Text to Speech) also eliminates second-guessing when making a turn; the device utilizes spoken commands ensuring you are able to follow the directions by street names. The Sony Nav-U portable satellite navigation system, is the perfect companion for that cross-country trip or short ride across town.

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Sony NVU94T 4.8-Inch Widescreen Bluetooth Portable GPS Navigator with Traffic and Text-to-Speech Review

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(More customer reviews)I'm a relative newcomer to GPS, but I'm learning quickly. I've tried out several, compared notes with friends and read dozens of reviews. The NV-U94T received uneven reviews - some liked it, and some (like CNET) were luke warm. My first reaction, however, when seeing it on display at Radio Shack was very positive, so I took a closer look.
Sony doesn't have the same reputation for GPS that companies like Garmin and TomTom have. I believe that this factor, combined with the initially high price for this device ($399 list until recently), and slightly flakey routing with the first firmware release, all led to this being a somewhat ignored model this fall.
Although the NV-U94T was just released this fall (August 2008?) as the top of the line for Sony's fall lineup, Sony decided to drop the list price from $399 to $199 just last week. While I was admiring the device when it was selling for $299 at Radio Shack before Christmas, when I went back there a few days ago and saw it at $199 (with a 30 day return option, and 90 day exchange option), I felt that I had to take a chance.
In short - it's been great so far.
The display is spectacular. At 4.8", this is the biggest, brightest, clearest display I've seen for anywhere near this price. The processor seems to be very fast: the user interface is crisp and responsive, route calculation is very fast, as is re-calculation when I drive off the recommended route. The unit boots up and acquires satellite signals in seconds.
The user interface is quite good, easy to navigate, and generally requires very few taps to get me to the desired function. Having dedicated menu buttons on the left of the screen, regardless of the display, means that I can always get to a top level menu with a single tap. The 94T supports a number of finger gestures (that got a laugh out of my teenage son!), such as swiping a large roof shape on screen with a finger to indicate that you want the device to navigate home, drawing a clockwise circle to zoom in or counter-clockwise to zoom out (both to presets that you select and set).
The feature set is pretty huge. Bluetooth can be used several ways: the device has a built in media player that can stream through your bluetooth equipped car audio system, and it can also act as a handsfree bluetooth speakerphone for your cell phone (works great). Text to speech is excellent, and you have a choice of voices and languages. There's a built in 6-way accelerometer and some kind of pressure sensor that help to keep track of your position if you briefly lose contact with the GPS satellites. They call this "position plus".
Sony's "super suction cup" mount works incredibly well. It's a fairly typical suction cup, but with some kind of gel disk on the bottom that's a bit tacky to the touch. It's not a true adhesive, so it leaves no residue. But it allows the mount to faster to a textured dashboard securely in seconds -- and can be removed just as quickly without leaving a trace. I like the ability to quickly mount it on my dash and remove it as well: my current car is leased and I'll be returning it in less than a year -- no way I'd put a permanent mount on the car. Also, being able to mount it on my dash is excellent: it's truly NOT obstructing my view out the windshield, and I've heard stories about the police in NJ ticketing people lately for having a GPS on the windshield blocking the view.
Not sure if this next point is common to all wide-screen GPS's, but the 94T goes into a split-screen mode as you approach intersections, showing you a detailed close up of the intersection on the left side of the screen, and the normal map on the right. The close up shows you all the lanes that are available to you, and which ones to use or avoid. Works quite well so far.
The device doesn't always pick the same route I would, but I imagine that no GPS will read your mind and always choose a route using the same logic that you would. However the routes it picks always seem to be within a mile of the same total trip length that I choose, with total trip time within about a minute or two of the routes I might choose in favor of the ones recommended by the GPS. It's actually got me reevaluating the routes I've used for years -- and it seems to be choosing well so far. Additionally, if you keep ignoring a recommended route in favor of your own, I read that it will start to apply a greater weight in its routing algorithm to your preferred routes, and eventually start using your preferred roads.
The unit I picked up this past week as recent 2008 NAVTEQ maps of the US, Canada and Puerto Rico installed with something over 5 million points of interest included. I've read that recent Garmin's have something like 6 million POI's -- not sure what I'm missing, and so far, it's found all my local restaurants, gas stations, etc.
The 94T also has a traffic receiver built in and a separate antenna you can string along the edge of your windshield. The 94T comes with a prepaid 3 month trial for the traffic service -- I haven't tried this yet, and don't plan to subscribe anyway. Hopefully my only future expense with this will be a map update sometime in the next year or two.
I picked up a nice aftermarket case for the 94T at Radio Shack for $20 -- it's designed for GPS's in the 4.5" to 5" range, and fits this one like a glove. The case looks and feels like a large generic horizontal cell phone case with a magnetic flap closure. I feel much safer carrying the 94T in this than having it bare.
Two things about this that I find a bit annoying:
1) I wish Sony didn't force you to use their "memory stick" media for expanded storage. I'd prefer more industry standard mini- or micro-SD, as they can be found cheaper than Sony's proprietary format. Not a big deal, but I prefer standards.
2) I've read that battery life on this device is only about 2.5 hours, while it appears that high end TomTom and Garmin units have double the battery life. I don't know when I'd use this without having it plugged into the car power cable. But I imagine that if I ever needed it on battery, I'd prefer to have better battery life.
Although the built in lithion-ion battery is not supposed to be user serviceable, Sony provides directions for removing it for recycling in the event that you're trashing the device. It looks exceedingly easy to open the device, and if the battery can be found for purchase (online somewhere I'd guess), it looks like it would be very easy to replace it if needed.
Anyway -- aside from the two minor gripes above, I'm loving the NV-U94T. I'll be trying it out on a few trips this weekend (a few hundred miles), and hope to give it a good workout. So far, I'm very happy with this, and at the new price of $199, I think it's a steal. (I'm inserting a link below, and you can pick it up at Radio Shack for $199, or order it directly from SonyStyle for the same price)
- Jon
Sony NVU94T 4.8-Inch Widescreen Bluetooth Portable GPS Navigator with Traffic and Text-to-Speech
UPDATE 1/19/09: I've lived with this, using it every day (although I generally don't need it) to observe how it works, quirks, etc. As some others have posted, it occasionally comes up with a somewhat bizarre route -- but most of the time, the recommended routes are perfectly valid, and sometimes faster than the "obvious" routes that I normally choose.
I've been using this long enough now to finally experience the "learning" feature that I read about. Every day after work I drive south on the NJ Turnpike from Exit 11 to Exit 8A, and then take various preferred routes over to Princeton Junction. The NV-U94T attempted to steer me OFF the NJ Turnpike at Exit 9 every day, taking me on Route 1 south instead. The route is "valid", but doesn't take into account the fact that Route 1 tends to be a parking lot in rush hour. Knowing how bad Route 1 is, I ignore the NV-U94T's directions and continue south past Exit 9, at which point I hear, "Updating route!" and it figures out the new route from there.
Last week, the GPS stopped insisting on Exit 9, and actually guided me down my preferred route -- and did so consistently for the last several days of the week. As I note at the top of this write-up, I had read that the device actually tracks the times you ignore recommended routes in favor of other roads (I believe it was a Sony engineer saying this -- I'll continue to look for the link and will post it back when I find it) and updates the relative "weight" of your preferred road so that their algorithm will eventually recommend roads increasingly in line with your preferences. I was skeptical at first, but the new behavior seems consistent, and is in line with the item I read about the system re-weighting the route.
Last night I friend stopped by with his family, and happened to bring along *his* latest gadget acquisition -- a shiny new Garmin 4.3" GPS (not sure which model -- I think its a 760). We were taking both families out to dinner, and decided to try both GPS's side-by-side to see how they compared.
They both booted up about as quickly. The Garmin acquired satellites almost immediately, and the Sony took about 10 seconds more -- but then both held the signals for the rest of the night. Although the Sony calculates a new route quickly, the Garmin definitely seems to do this faster: about 3 or 4 seconds on the Sony, and almost instant on the Garmin. I'm guessing the Garmin has a faster processor. Note though: even though the Sony takes a few seconds to update a route, it's still fast enough to do this before I get to the next intersection after missing a recommended turn...Read more›

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The Sony nav-u portable satellite navigation system is more than basic digital maps; it is the system that gets you where you need to go quickly and efficiently with intuitive features that help you along your journey. The latest Sony navigation system brings Photo Viewerand multi-media playback capability to an already packed and helpful unit.

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