A:AnswerNo. It is 720p but has excellent image quality. Based on available input and output connections, I would suggest there is an hd tuner albeit low grade/cheap tuner.
A:AnswerNTSC format is the color encoding system used by DVD players and until recently by broadcast television in North America, Japan, and most of South America
A:AnswerWe are sorry to hear about the experience you had with your TV. Please dont hesitate to reach out to our support team at 800-701-0680 or visit our website at https://westinghouseelectronics.com/support/ for assistance. We're here to help and resolve any issues you may be facing with your TV.
A:AnswerNo. There are no apps on this TV. Plug in a Google Chromecast or ROKU and you've got everything you need on this TV. Otherwise, it's got nothing to offer.