Although many projection products are called home projectors, there are actually specifications and grades between products. Many netizens and friends who do not understand the product are often not sure what level of product they are buying in the market after purchasing the product.
In fact, the general home projector has a distinction on the light source. For example, an ordinary light source, an LED light source, a laser light source, and the like. The latter two types of light sources have a longer life, and the laser light source generally has a higher brightness. There are also some products using HLED light source that is highlighted LED light source, the essence of which is still LED light source.
The Epson CH-TW650 projector has an elegant, natural look. The machine can be easily placed on the desktop, will not take up too much desktop area. The top of the fuselage keys to meet the needs of users quickly adjust. Behind the fuselage specially designed a number of easy-to-use interfaces, plug-in USB flash drive can also directly read information.
Edit Comment: Epson CH-TW650 This model is specially designed with three knobs on the lens. The three knobs control the lens slide, focus, and horizontal keystone correction, respectively. This design allows the whole machine to be faster, brighter, adjust the screen size and horizontal keystone correction. Even if you place the room diagonally, you can easily correct the picture.
EPSON CH-TW650
[Reference price] 5,199 yuan [Dealer] Jingdong BenQ W1700
BenQ W1700 this projector's sleek, compact, suitable for use at home visits. The lens of the aircraft is hidden inside the camera body, which is convenient for the user to protect the lens during daily use, and it is not easy to scratch the lens. The top of the machine is designed with a knob that can quickly adjust the picture to facilitate the user's own operation.
Edit Comment: BenQ W1700 this model has a 4K resolution, to meet the needs of users of high-resolution models. At present, 1080P sources are more abundant, but 4K is bound to be a major trend in product development. Believe that users who purchased the machine will not regret it, after all, the machine's price advantage is obvious.
Optoma UHD620
Optoma UHD620 has a more stable body, which makes the machine has a larger internal space, easy to heat, brighten and so on. The machine has a specially designed knob on the top to adjust the picture, and the lens knob can also be adjusted quickly. The machine is also specially equipped with a built-in sound system that can be played in real time.
Edit Comment: Optoma UHD620 projector also has 4K resolution, and it also has a more perfect picture adjustment settings, can finely adjust the output of the screen to meet the needs of the user viewing video when adjusting. The current price of the aircraft is relatively stable, suitable for starting.
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
EPSON CH-TW650
Of course, the light source is only one aspect of the home projection product configuration. Another example is the resolution, system construction, special easy-to-use features, etc., can be used as the basis for product specification. I believe that after you continue browsing this article, you can also have a preliminary impression of the hot models on the market. The Epson CH-TW650 projector has an elegant, natural look. The machine can be easily placed on the desktop, will not take up too much desktop area. The top of the fuselage keys to meet the needs of users quickly adjust. Behind the fuselage specially designed a number of easy-to-use interfaces, plug-in USB flash drive can also directly read information.
EPSON CH-TW650
In terms of configuration, Epson CH-TW650 has 3LCD projection technology, nominal brightness of 3100 lumens, contrast nominal 20,000:1. The machine adopts a resolution of 1920×1080, and the type of light source is an ultra-high pressure lamp, which is a traditional bulb light source. EPSON CH-TW650
[Reference price] 5,199 yuan [Dealer] Jingdong BenQ W1700
BenQ W1700 this projector's sleek, compact, suitable for use at home visits. The lens of the aircraft is hidden inside the camera body, which is convenient for the user to protect the lens during daily use, and it is not easy to scratch the lens. The top of the machine is designed with a knob that can quickly adjust the picture to facilitate the user's own operation.
BenQ W1700
The BenQ W1700 uses DLP digital projection technology with a resolution of 3840×2160, which is what we usually call 4K. Contrast is 10,000:1, projecting ultra-high-definition picture sharp and sharp, color contrast is strong, can bring more immersive viewing experience for the user, and the machine's light bulb in the smart power-saving mode, the service life of up to 15,000 hours, durable The degree is very high. Optoma UHD620
Optoma UHD620 has a more stable body, which makes the machine has a larger internal space, easy to heat, brighten and so on. The machine has a specially designed knob on the top to adjust the picture, and the lens knob can also be adjusted quickly. The machine is also specially equipped with a built-in sound system that can be played in real time.
Optoma UHD620
Optoma's UHD620 uses DLP projection technology with a nominal brightness of 3200 lumens. The aircraft's light source power is nominally 240W, and the life of the light source can reach about 4,000 hours in the normal mode, and it can be extended to 10,000 hours in the economic mode. Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
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