#Best 4k projector for living room full

Cooling system noise: the projector generates a large amount of heat, which is usually disposed of by a fan. We will have to make sure that the noise from the fan and the projector does not exceed 30 decibels, otherwise, I would like to be unable to taste the audio transmitted by the content well.Projection lamp life: the projection lamp is consumed and its intensity decreases after many hours of use. We try to choose a model with an expected life of at least 10,000 hours since the replacement lamp can be very expensive.Projection system: currently the most popular projection systems are DLP (the cheapest), LCD and Laser / LED (the most expensive). In the domestic environment, the most common is the DLP, given that the costs for LCD and Laser projectors can be very high (especially when it comes to maintenance).

We try to focus only on models that have a contrast of at least 10,000: 1, without forgetting that this value is still affected by brightness (the more ANSI we have the more black will be faded). Contrast factor: this value defines the degree of depth of the black projected and the precision of the colour rendering reflected.Brightness: this parameter is indicated in ANSI (or ANSI Lumen) and shows the intensity of the light beam emitted by the projector. If we often use the projector in a dark environment, we can also focus on models with low ANSI while if we want to use the projector even in broad daylight we need a device with very high ANSI.Colour range: now all have the 4K projectors to HDR support, which allows you to expand the range of colours reproducible with compatible content.

#Best 4k projector for living room full

Resolution: make sure the projector supports 4K UHD resolution, equal to 3840 x 2160 pixels (also known as 2160p). This resolution is 4 times Full HD, so it will allow us to get sharper images when we play compatible content.

A good 4K projector must have the following technical characteristics: