
Explore nature or immerse yourself in your favorite sports with this Insignia 55-inch TV. It's big enough to create plenty of impact when you're watching in your living room, and the Full HD resolutions ensure it delivers lots of detail. LED backlighting keeps the focus on the action thanks to smooth image rendering from this Insignia 55-inch TV.
A: 39 3/4"
A: The NS-55D420NA18 is a little bit lighter, has lower powered speakers, is a little bit more energy efficient, and has a slightly larger bezel. It also has an analog audio output, which the NS-55D410NA17 does not have. You can see a side-by-side comparison, here: http://www.bestbuy.com/site/compare?skus=5692400,4806800&productString=*&url=%2Fsite%2Fsearchpage.jsp%3Fst%3Dinsignia%2B55%2522%26_dyncharset%3DUTF-8%26id%3Dpcat17071%26type%3Dpage%26sc%3DGlobal%26cp%3D1%26nrp%3D%26sp%3D%26qp%3D%26list%3Dn%26af%3Dtrue%26iht%3Dy%26usc%3DAll%2BCategories%26ks%3D960%26keys%3Dkeys.
Q: Does the TV support video files through the USB port?
A: Yes, this supports USB playback.
Q: Can this TV be hung on the wall?
A: Yes, this can be wall mounted.
Q: How is the lag for gaming on consoles like ps4 with fighting games and others, on this TV?
A: it lags really bad, I have fiber optic in my house, the t.v cant keep up. and its only set at 1080p
Q: Does this TV support High Dynamic Range???
A: No, this is not an HDR capable TV.
A: Check for a power button on your tv. Not trying to be funny. I had the same problem with an LG tv. Red light on, but it would not turn on. Slid my hand around the tv and found a black switch under the screen. Voila! TV worked.