Projector VS. Laser TV, which is better?

Radiohead

Member
Many users are confused about the difference between projectors and laser TV, let's take a look from light source and light resistance, composition and price and installation distance.

Difference between projectors and laser TVs.

1. Light source and light resistance


Light source is an indispensable part of projector and laser TV. Projector light source is generally divided into two kinds: traditional bulb and LED light source; Laser TV's light source is a traditional solid-state laser. The advantages and disadvantages of different light sources are also very obvious. The laser light source has higher brightness and longer life, and the price is of course more expensive. The price of traditional light bulbs is very cheap, but the life is very short.

In addition, because the projector mostly uses diffuse reflection imaging principle, so the anti-light performance is very weak, laser TV uses reflection type short focal projection principle, anti-light performance is stronger.

Difference between projectors and laser TVs.
 

Radiohead

Member
2. Composition and price

Most projectors have only one host, and then the supporting remote control, power cord, can be directly projected to the white wall, want to have a better picture effect need to buy their own appropriate curtain accessories; And laser TV already contains host, speaker and screen, so the volume of laser TV is generally larger, before installation also need to reserve certain space for the curtain. Because light source is different and the difference of constituent part, the price difference of projector and laser TV also is very big.

Difference between projectors and laser TVs.
 

Radiohead

Member
3. Installation distance

Household projectors are basically medium telephoto projections, which have a relatively large demand for space. Common projectors have a projection ratio of 1.2:1. A 100-inch picture needs a distance of about 2.6 meters, and a larger picture may need a distance of about 3 meters. And laser TV is ultra short focal projection, only need about half a meter distance can project 100 inches of picture, even shorten the projection distance to 20 or 30 centimeters, only need to put the laser TV in the distance close to the wall can have a big picture, very space-saving.

Difference between projectors and laser TVs.
 

Radiohead

Member
Projector and laser TV, which is better?

Actually no matter projector or laser TV is modern without screen projection technology, projector is accepted by more and more people is portable with its intelligence and portable. Laser TV becomes the first selection that many families decorate with excellent picture quality and super short focal advantage.

Therefore, for young people who rent a house, the budget may not be so high and the requirements for portable equipment are higher, so the projector is recommended. If you want a movie viewing equipment for your home and your budget is adequate, of course, laser TV is recommended to enjoy a bigger and clearer picture.
 

Emma

Member
Now household projectors can basically side cast, the space requirements are not so high.
 
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