A:AnswerI have it mounted in concrete block wall. You have to call the number provided and they will send mounts for concrete, only took about 3 days to receive..
A:AnswerYes they can. We actually have our 75" mounted with toggle bolts and not on the studs
https://www.lowes.com/pd/TOGGLER-10-Pack-0-25-in-x-2-5-in-Yellow-Zinc-Toggle-Bolts/3183831
A:AnswerBest buy will send out geek squad to do it. Minimum $200 just for basic install,.more if you are mounting to brick or cement.
Install was pretty easy, i would recommend trying it yourself
What i did was watch a youtube video 1st to get familiar.
A:AnswerIdo not have the toll to measure the angle exactly, but I must say whit 70 I checked tv the angle is close to 30 in horizontal axe and something close to 15 in the Vertical axe
A:AnswerThe part that mounts to the wall is about 25 inches wide and 14 inches tall. The holes in the mount are about 14 to 18 inches wide ( they give you some flexibility here) and 10 inches tall.
A:AnswerI used this mount for a Sony 65" 4k Ultra HD and it worked fine. The arm isn't long enough though if you want a true corner mount. If you are mounting flush to the wall it will work fine. Definitely need 2 people to install. My installer was surprised at the awkwardness of the install procedure.
A:AnswerHello Mike! This mount will work with the TV model you've listed. There are spacers in the hardware pack, but they are not intended to further extend the mount but rather make sure your TV is securely fixed to the mount itself. Daniel T. - Rocketfish Support
A:AnswerThe right to left is about a foot. There is no up or down, but it does tilt at an angle. Probably nought that you could have it on the floor or up at 12' level and have a good viewing angle. Aside from moving left and right, it also angles quite a bit...probably 10-degrees left and right with a 70" screen...so that's pretty impressive.
A:AnswerYes, the VIZIO - 70" Class (69.5" Diag.) - LED - 2160p - with Chromecast Built-in - 4K Ultra HD Home Theater Display is 58 lbs and the rocket-fish MOTION MOUNT FOR TV'S 40-75" (http://www.bestbuy.com/site/rocketfish-full-motion-tv-wall-mount-for-most-40-75-tvs-black/5270400.p?skuId=5270400) holds a Maximum load of 100 pounds. Make sure you attach the mounting plate to the wood studs. in your wall.
I'm actually using the motion mount for a Sony Bravia KDL-46HX729 which is 31.75 lbs. The picture shows the mounting of the television.