When it comes to the cost of TV, the first is the price of TV itself. At this point, ordinary TVs of the same size are cheaper than smart TVs.

For example, there are some differences between smart TVs of the same size and brand and ordinary TVs. Different configurations have different prices, some are two or three hundred, and some are thousands or even more. Of course, there are some special cases. Non-smart TVs are more expensive than smart TVs, which is also the reason for different configurations.

2. Content fee difference:

Besides hardware charges, the biggest cost of TV is content. For smart TV and ordinary TV, the way to watch TV is different, so the cost is different.

Smart TV: on-demand: content service fee of the licensee; Smart TV comes with its own licensor, and there are many genuine video resources built in, but some videos can only be watched by members, and some are charged at a single point. No matter what kind of charging mode, it is a big expense for users, service life and failure rate.

Advantage 1: rich in content:

The video of "Huanggang Famous Teachers" of Education TV Station was taught by 95 best Huanggang famous teachers, including 30 senior teachers, 9 first-class teachers, 5 backbone teachers 15 and 4 excellent teachers 14. Huanggang famous teachers cover four most mainstream education versions, such as People's Education Edition, Jiangsu Education Edition, Beijing Normal University Edition, and FLTRP, including 229 courses in 9 major disciplines, including more than 5,200 classes and 3,000 class hours. Enter the knowledge world with one click.

Advantage 2: vivid form:

You don't have to come back to the cram school, just turn on the TV with one button, and the famous teachers teach face to face, which gives you a first-class sense of presence. 20 minutes for elementary school, 30 minutes for junior high school and 40 minutes for senior high school. Humanized design ensures children's interest in class just like in the classroom. How to have classes in the classroom is how to have classes at home.

Advantage 3: save tuition:

Extra-curricular cram school, one-on-one tutoring from primary school to high school, the total price of a single subject per semester 17960 yuan, the teachers are unknown, once taught, it depends on the strength! Konka Huanggang famous teacher, one-on-one teaching, can repeat learning, and truly realize the uninterrupted power of TV and the non-stop class of teachers!

Refer to Baidu Encyclopedia for the above content? instructional television