Is a single unit sufficient or will a pair works better for one car?
262444
yes one is even great...they stick hard and don't move- but I have two for my new vette
262445
A pair of Camco 4442RV Accupark is preferable. Keep in mind that this product is only1.4 inches high and one can easily drive the car over it. So having two reduces the chance of driving beyond the intended stop.
262446
We bought two. They work great and have been a big help. My impression, though, is that you could probably use just one. All you really need is enough to tell you when to stop.
262447
I have found that a single unit is fine. In fact, it is much easier to install just 1 unit than trying to get 2 of them even (level) with each other. Just line it up with one of the front tires, and stick. Since most people are used to "feeling" for a cement block / curb with their tire, you can feel it when you rest up against it. I have 19 inch tires on my car and feel it with no issue, and also had no issue feeling it with our SUV. If you had a monster truck or something with really knobby tires, you might have an issue but otherwise its fine. I still love these things!
262448
A single unit is sufficient, but a little higher would be better. I added a 2x4 to my unit and found it much better.
275524
We just set them to the same channel out of the box and they worked fine. We used them on a cruise (Holland America ms Noordam) and one of us would be in our cabin (8th deck, forward starboard, near elevators) and the other on Deck 1 at the excursion desk, and they worked fine - no interference. So, with all that metal between us, and no interference, I think they would work fine between two cars, especially in relative close proximity.
663955
I totally agree with Glenn. It's not that much more expense to do both sides at the same time. I have had mechanics and parts dealers says that if one side is gone , then it is only a matter if time before the other one fails. You can buy just the one you need. And it may cure any problem you have for a long while. Just know that you could have the problem again soon if you change only one.
1334365
I personaly think you should have two in your car if you want it to be better and get a bigger ported box
393448
The price is for one, so you would want to order a quantity of two for a stereo pair. They are worth every penny.
88871
Single unit, but I found that replacing only a single one of the struts on the hatch of my PT Cruiser worked fine, even in the cold weather this last winter
1002929
I use one in my car.....but sudden stops can send the unit flying. If you could secure it with Velcro on the bottom, that should do the trick. The sound is adequate for a car....but may not be loud enough for some. You might consider buying two, as they will automatically recognize each other and split the Bluetooth signal into Left and Right channels for true stereo.
1338894
Yes. However, you'll probobly want to get a second antenna for the second car since running the antenna cable is something you most likely won't want to do more rhan once per car..
1051330
Just one is needed. You will soon see what a quality product it is..Good Luck ! Pat
1674429
No, one set is all you'll need for one door. Not a silly question by the way.
1778952
I would definitely not use this device for a single car garage. I attempted to use it on my 30 foot sailboat..just is not strong enough to make much difference. Try a convention a/c unit, if possible. Randy/Key West
293496
Always remember two is one and one is none. If you want to be always prepared it is better to have one accessible to every person in the vehicle, or you could mount it in the center so everybody can reach it.
95139
Yes, the two units will operate independently. But you only get one car charger, so one will have to operate on better power. A fully charged battery will give you several hours of service.
1516784
No, each one is complete and independent of the other. Can both be used in two different cars simultaneously.
106004
I don't mind using a single honestly. It providesa lot of sound. Provided it will be mono if you do this. So if you stil want stereo, then I suggest two. However i just used mine for a laptop orchestra so they pack a punch! You could also purchase one and see if you are happy with the sound before you! comit! I think they are really designed for the portable aspect rather than the sound. The sound is much better on the ceramic unit though. HOPE THIS HELPS!
1880028
I believe it should work with one. It is a very good speak we have 2 of them in our church and when I was installing them I started with just one and our church holds around 150 - 200 and I could have gotten away with just one but wanted the stereo and they sound awesome! Hope this helps! Good luck!
1439877
Yes you need two for the best result. I have mine running a 1/4 mile apart with no problems.