Guangdong Decosun Lighting Technology Co.,Ltd , https://www.decosun-lighting.com
HDR, full name High Dynamic Range, high dynamic range. Generally speaking, HDR can expand the brightness range of the display, show more details of highlights and shadows, bring more rich colors and more vivid and natural details to the picture, which makes the TV picture closer to the human eye. If 4K resolution is an increase in the number of pixels, then HDR display technology is an upgrade of pixel quality. Compared with 4K resolution, the visual shock caused by HDR technology is more obvious. Regardless of the size of the screen and the distance of the viewing distance, its effect on the improvement of the picture quality is obvious.
The range of brightness that can be perceived by the human eye is approximately 10-3 to 106 nit, and the instantaneous contrast range that can be perceived can reach 10 000 : 1, while the brightness of current consumer-grade LCD monitors is generally around 300 to 400 nit, and its brightness range is generally It is 2 000 : 1 . It can be seen that the brightness of human eyes is much higher than the current mainstream display devices. The HDR display technology is to increase the brightness range of the display, while making the display brightness brighter, while making the black display more black. 
At present, industry standards organizations around the world have already invested in the formulation of HDR standards. In March 2015, the Society of Motion Picture and Television Engineers (SMPTE) first published the SMPTE ST 2084, which adopted the PQ curve of Dolby vision. This standard was adopted by other industry organizations as its own standard system of electro-optic conversion standards.
Haimeidi is a national high-tech enterprise specializing in the development of multimedia applications. It is committed to the research and development of home multimedia entertainment products. It aims to provide users with better experience, more convenient operation, and more widely used Internet TV terminal products. The user's home living room screen activity entertainment provides technology and product support.
In the course of its development over the past decade, Haimeidi has consistently adhered to its innovative R&D capabilities as the core competitiveness of the company and regards user experience as a winning weapon. Therefore, each of its products is based on the user experience to achieve superior performance, full-featured, excellent experience, and excellent detail. This year's launch of the Haimeidi Q10 four-generation TV box, high standard hardware configuration and good experience, is the first choice for audio and video enthusiasts, is also an indispensable high-definition device for millions of families to create smart home. 
Haimedi Q10 is the latest product of Haimeidi's dual-function TV box and 4K HDR player. It is equipped with a Hi3798CV200 4K cinema custom chip, A53 64-bit CPU, and 2G storage. , 8G flash memory, not only provides a wealth of online video, but also has a strong local playback capability, built-in hard disk storage, can easily support 4K Blu-ray video playback.
Haimeidi Q10 IV integrates the latest Mango TV broadcast control rights, massive quality online video updates in real time, the latest hit TV drama series, cinema blockbuster movies, gold medal variety shows, Hunan Satellite TV self-made trump card content, puzzle animation, health regimen , music MV, life information is complete, meet the entertainment needs of different members of the family.
In the era of content being king, it is kingly to present fresh and clear content resources in front of the audience. The Haimeidi Q10 is equipped with Huawei Hass 64-bit 4-core processor with excellent decoding capability and stability. No matter if you watch online video or choose your own local resources, you can vividly present you with smooth, exciting, high-definition video.
Online video on demand, everyone is most concerned about is the speed and resources. In the network connection, the sea Meidi Q10 four generations of built-in wireless network card, external high-gain anti-jamming antenna, support 2.4GHz/5GHz dual-band WIFI, dual-channel signal freedom to choose, watch online high-volume network video, higher quality HD In the movie, it is as smooth and stable as watching cable television. In terms of content resources, relying on the genuine Mango TV platform, massive amounts of genuine high-definition movie and TV dramas can be easily watched and watched, but also can be the first to see Hunan Satellite TV's unique special variety shows, such as 2016 Super Girls, Cyclone dutiful sons, idols, etc. There are golden theaters for you to show, such as the three bodies, fantasy city, Zhu Xian Qingyunzhi and other popular drama series, so that you can receive on television to see what other boxes do not have. In addition, there is a boutique 4K area, H265 area, including a number of extremely clear film sources, such as Cinderella Iron Man hunger game is very suitable for you to see on a large-screen TV, and will be updated in real time. 
Another feature is the addition of Hass exclusive patented Imprex2.0 image processing engine. When you play local video, you can adjust various image output modes such as theater, vivid, and sports, and you can make images according to the scene of the video. The quality of the local optimization and enhancement, the image quality is surprisingly delicate and realistic, the picture effect subvert your imagination! Not only does the picture quality perform well, the sound quality of the Haimeidi Q10 fourth generation is also very good. It has DTS and DOBLY genuine decoding authorization, supports DTSHD and Dolby Digital Plus source code output to the amplifier, in the enjoyment of a clear 4K clear picture, while giving you theater-like stereo surround sound.
Nowadays, the high-end products of the Haimeidi Q10 four generations of this machine are already booked on Jingdong. For those who want high-end boxes, this is not the best choice.
Walking in the era of cutting-edge Haimei Q10 four generation TV box support HDR
At this year's International Consumer Electronics Show (CES 2016), HDR has become another focus of attention in the television field following 4K. Major manufacturers want to quickly find new sales points after 4K, so LG, Samsung, and Sony’s three well-known TV manufacturers have demonstrated new TV products supporting HDR display, including LG’s SIGNATURE 4K OLED series, Sony’s X9300D series and Samsung’s. Borderless Quantum Dot SUHD TVs and more. Domestic manufacturer TCL also introduced a new QUHD TV model X1, which uses Dolby's latest HDR technology and also supports HDR display. There is no doubt that in the coming year, HDR will become a popular keyword and development trend of the industry, and it will begin to enter the public's view.