One example...
I wouldn't pick a TV based on it's stand sitting height... TV quality and performance are much more important.
Could use something like this if it becomes a problem
You should look into getting a Universal TV Stand. This will allow you to move the center channel up to the top of the stand, and help get better sound.
Have you considered just buying a VESA stand like this:
MOUNTUP Universal TV Stand, Table Top TV Stands for 37 to 70 Inch Flat Screen TVs - Height Adjustable, Tilt, Swivel TV Mount with Tempered Glass Base Holds up to 88 lbs, Max VESA 600x400mm MU0031 https://www.amazon.com/dp/B087BW97NJ/ref=cm_sw_r_apan_glt_fabc_J6SACMPQ41XCNQGPH08G
What about a floating TV stand that has a base which sits on the floor underneath your desk but holds the TV up as if it’s hovering or mounted? This example would sit on the desk but they have some that are taller and sit on the floor and hold the TV up above the desk. It looks really clean.
Well in that case if you sit on a couch then you definitely need to get that C channel closer to your ears. Consider wall mounting the TV or buying a stand to help you out
This is what I have for my 65U8G.
https://www.amazon.com/gp/product/B087BW97NJ/
Works perfectly on my media center.
I used something like this if you don’t want to mount to a wall.
Yeah so couple options: You can get some cabinets/entertainment centers that have a TV mount built in -- usually like a pole coming up that mates with a bracket that goes in the VESA holes on the TV.
Or you just get a sturdy cabinet/entertainment center (something that won't tip over) to set the TV on, purchase a stand that has a hefty base -- here's just an example of one I found quickly so you can see what I mean -- and then I also recommend, even with the decent stand, a safety strap (E.G.) which will also go into the top VESA holes (so it'll be like strap, mount, VESA hole) and screwed into the back of the cabinet as well. Just make sure the cabinet is also sturdy enough to not tip over with the additional leverage of the TV, but most are so low to the ground that it won't be an issue.
I used something like this
Save yourself a future headache and get something like this for $40.
https://www.amazon.com/dp/B087BW97NJ/ref=cm_sw_r_cp_apa_glt_fabc_HPJ6X1CW9SX4CATEKYSA
https://www.amazon.com/MOUNTUP-Universal-Stand-Stands-Screen/dp/B087BW97NJ
This has tilt, support up to 70", close enough for 77" right? Most TV has VESA centered, but CX 77 VESA mount is positioned pretty low at the bottom.
You can use something like this.