what is the difference betyween model# NAVS500 and model#NAVS501
1116132
I think the 501 is 3-D capable and that is the only difference that I know of.
1116133
The NAVS501 supports 3D blue ray players and Uncompressed 7.1 PCM , DTS , Dolby Digital Surround Sound.here is the link to view the specs:http://nyrius.com/products/display.php?id=123
1116134
Found this in an article: http://www.practical-home-theater-guide.com/wireless-hdmi.html#2The NAVS501 is a follow-up to the slightly less expensive NAVS500 kit, with the only difference between the two being support for 3D and multiple transmitters on the 501. Otherwise, both units support the same wireless range and WHDI technology, and both have a USB port that can be used to connect the wireless receiver for a keyboard/mouse to control a desk top PC remotely. This means that in terms of overall performance, the 500 and 501 perform the same.
1116135
Found this in an article: http://www.practical-home-theater-guide.com/wireless-hdmi.html#2 The NAVS501 is a follow-up to the slightly less expensive NAVS500 kit, with the only difference between the two being support for 3D and multiple transmitters on the 501. Otherwise, both units support the same wireless range and WHDI technology, and both have a USB port that can be used to connect the wireless receiver for a keyboard/mouse to control a desk top PC remotely. This means that in terms of overall performance, the 500 and 501 perform the same.
1377803
To take the 5 answers so far, and chime in with my own answer. I am also looking at possibly buying this unit, and I did some searching around. Firmware updates for the radio (not including maps) are free from the JVC website. When a map update becomes available (there isn't one for this unit, yet) they will include it on the support page and forward you to Navteq (navigation com). http://www3.jvckenwood.com/english/car/support/navi/nt500hdt/index.html Updates for Similar (older models of JVC in-dash nav units) are $139. Looks like the updates come out about every 18 to 24 months. One example: http://www3.jvckenwood.com/english/car/support/navi/nt1/us/index.html
840671
I don't know if there is a diference between models. I have it since 2012 and works great. Sorry!!
586868
When I bought it the model number was slightly off but I can't remember what it was. However, it worked perfectly. the 5742 was right. It looked a little different from what was installed but the connector was the same. Hope it helps.
1505771
Couple of ways. First it depends on the age. They changed parts in early 2006 at least for the type system I have. Second if I were you I'd go on line to delta to determine the exact model you have and then watch their "how to" informational.
860973
The box for this item says 007-01663-00 Rev B. It also says 170-00849-00 in another spot.Nowhere does it say 010-11315-50 on the actual item. That is what the Garmin website lists in their own online store, which appears to be a newer model of this DVD. I believe the difference is this item here is unlocked and can't be locked to a device. The newer DVDs I hear have to be locked to a specific device. Well, my brand new Monterra won't load the maps from this DVD so it appears to be a requirement to use the newer version of the DVD for the Monterra at least, not sure about any other type of new Garmin. Going to have to send this back unfortunately. The box for this item says 007-01663-00 Rev B. It also says 170-00849-00 in another spot.Nowhere does it say 010-11315-50 on the actual item. That is what the Garmin website lists in their own online store, which appears to be a newer model of this DVD. I believe the difference is this item here is unlocked and can't be locked to a device. The newer DVDs I hear have to be locked to a specific device. Well, my brand new Monterra won't load the maps from this DVD so it appears to be a requirement to use the newer version of the DVD for the Monterra at least, not sure... » Read More The box for this item says 007-01663-00 Rev B. It also says 170-00849-00 in another spot.Nowhere does it say 010-11315-50 on the actual item. That is what the Garmin website lists in their own online store, which appears to be a newer model of this DVD. I believe the difference is this item here is unlocked and can't be locked to a device. The newer DVDs I hear have to be locked to a specific device. Well, my brand new Monterra won't load the maps from this DVD so it appears to be a requirement to use the newer version of the DVD for the Monterra at least, not sure about any other type of new Garmin. Going to have to send this back unfortunately. « Show Less
1361596
They are generally the same. There are button placement changes and the set up seemed easier on the new model. Both have worked well for us.
480193
I have the 521. I am not sure if there is a difference between the 520 and 521. Try contacting the seller
973451
Gamin nuvi 50 is portable nav There are no additional cost only if you would like to update the maps You have the option to buy the better model that come with lifetime update for the maps
1416380
Difference is size and weight, the 500p is 2.7lb, the 500 is 3.3lb also the dimensions are different
1283601
If you search for GPS mount it will come up. It says amazon instead of Navgear. Looks exactly the same as this one.
1970370
HELEN My answer would be to call the store of your provider. Ask them for the actual model number. That is one way to go. The other would be the one that could work out or not. Go ahead and order it and hope for the best. The latter is really not a good idea at all. Make the call. You can even try and get the information online. Usually if I can't get the right answer I will track down the 1-800 number and just call them directly. That is why they are there. Good luck. I hope that I have helped you out. Try the store level and work backwards. I hope you get your help your in need of. Let me know how you make out.
2035953
Check the internal memory on board. From what I'm reading, it seems the 540 has 2GB while the 550 only has 1GB. I just confirmed this here: http://www.the-portable-gps.com/tomtom-xxl-550.html The 550 has HALF the internal memory at 1GB. The 540 has 2GB. That is a substantial, not-talked-about difference.
303732
I did not even compare model numbers I just bought the new system it connects just like the old one I had.
12197
I contacted customer service regarding this issue and they told me there was no difference between the two units. The numbers are different because they are marketed to different types of retailers.
1565611
My model was a LG Gpad 8.3 LTE from Verizon. I am not sure what the differences are to the V500.
805104
There doesn't appear to be any real difference. The model we ordered in July 2013 was exactly the same as the one pictured in the current catalog, only the price and seller were different.