Company News

Certifications

Product

news

active noise cancelling headphones

active noise cancelling headphones

2023-02-20

Wireless bluetooth noise-canceling headphones perf...

Ultra short throw laser projector

Ultra short throw laser projector

2023-02-20

4k Laser Home Theater Smart Projector , high perfo...

Active Noise Cancelling Bluetooth Headset

Active Noise Cancelling Bluetooth Headset

2023-02-20

The V10 active noise canceling Bluetooth headphone...

Wireless Rotating Bluetooth Mouse

Wireless Rotating Bluetooth Mouse

2023-02-20

Wireless bluetooth device mouse 2.4G+Bluetooth Two...

Wireless Bluetooth ANC Headphone

Wireless Bluetooth ANC Headphone

2023-02-20

The wireless Bluetooth headphone has an active noi...

Tri-foldable Wireless Bluetooth Keyboard

Tri-foldable Wireless Bluetooth Keyboard

2023-02-20

Maintenance instructions: Store at room temperatur...

Portable Mini Bluetooth Wireless Keyboard

Portable Mini Bluetooth Wireless Keyboard

2023-02-20

From the unknown so simpleUsed for mobile phones, ...

Mini PC Projector

Mini PC Projector

2023-02-20

A product for business people that integrates the ...

Contact Us

Hotus Technology (Shenzhen) Co., Ltd.
Tel:+86-13825295213
Skype:Sales001@hotusprojector.com
E-Mail:Sales003@hotusprojector.com
Add: 4th Floor, Second building, Bailian Smart Equipment Industrial Park, Fuyong Town ,Baoan District, Shenzhen ,Guangdong ,China
If you have any question,Please contact us,we will give you the best service!
Contact Now

DLP Projector for Business, Teaching and Home Theater

2023-02-20

When purchasing a projector, we often see a variety of projectors such as DLP Projector and LCD Projector. Then, what is the meaning behind them? What kind of people are they suitable for? Let's find out together.

image.png

DLP is a display technology used in projectors and rear projection TVs. It is an acronym for "Digital Light Processing", which means that the technology must first digitally process the image signal and then project light. More specifically, DLP projection technology uses a digital micromirror die (DMD) as the main key processing element for digital optical processing.

image.png

In addition to DLP, there are also CRT, 3LCD projection technology. CRT is the abbreviation of Cathode Ray Tube. As a display technology, it is the earliest and most widely used in projector. With the development of imaging technology, due to the complicated debugging and huge volume and weight of CRT projector, the current application of this CRT technology is less and less.


The principle of 3LCD is that the strong light emitted by the optical system passes through the beam splitter to form three channels of RGB light, and then respectively passes through the RGB three-color LCD panel. The signal source is converted by AD, modulated and added to the LCD panel. Then, by controlling the ON and OFF of the liquid crystal unit, the on-off of the optical path is controlled. Finally, the RGB light is converged in the prism and projected onto the screen through the projection lens to form a color image. The technology of 3LCD is originally controlled by Epson and Sony, and the projector manufacturers using 3LCD technology in the market are mainly Epson.


For Home Theater Projector and Business Projector, most of the imaging technologies used are 3LCD and DLP. In addition, DLP projector has won the favor of many users due to its lower power consumption on the basis of the same brightness and resolution, and the fact that the screen projected by the machine will not turn yellow as the machine is used for a long time. Take HOTUS H2 as an example also, 350ANSI Lumens brightness, 1280*720 native resolution, support 2K or 1080p resolution, 30000 hours LED light source life, with 10000mAh built-in battery, can be used normally for 2 hours without charging.

image.png

To sum up, if you are purchasing a DLP Projector for Business Office, Home Theater and Teaching, you are welcome to consult us and we will offer the pertinent advice and nice price for you and your business.