Anyang Kayo
Amorphous Technology Co.,Ltd is located on the ancient city-Anyang. It was
founded in 2011 that specializes in producing the magnetic ring of amorphous
nanocrystalline and pays attention to scientific research highly,matches
manufacture correspondingly and sets the design,development,production and sale
in a body.Our major product is the magnetic ring of amorphous nanocrystalline
and current transformer which is applied to the communication, home appliances,
electric power, automobile and new energy extensively. We are highly praised by
our customers for our good quality,high efficiency,excellent scheme,low cost
and perfect sale service.
Fe-based amorphous Ribbon is an ultra-fine grain structure that has high permeability,high saturation magnetic induction,low loss and excelent stability. It can satisfy the requests of electronical products which is high frequency,large current,small volume and energy-saving.Especially it can replace the silicon steel,permalloy and ferrite and be used to all kinds of electronical products widely.
Amorphous Ribbon,Fe-Based Amorphous Ribbon,Low-Cost Amorphous Ribbon,Custom Fe-Based Amorphous Ribbon Anyang Kayo Amorphous Technology Co.,Ltd. , https://www.kayoamotech.com
This year marks the rise of 1080p smart projectors. In the past, flagship models offered brightness between 700 to 1000 ANSI lumens and came with a 1920x1080p display chip, delivering an ultra-HD experience that many found impressive. However, due to the early adoption of full-HD technology, most full-HD smart projectors were priced around 5,000 yuan, which kept many potential buyers from making a purchase. On December 1st, Cool LeTV Technology launched the new R4, featuring a 1080p resolution, 880 ANSI lumens, and ARHiFi stereo sound, all at an entry price of just 2,799 yuan. This makes it one of the most compelling options in the market.
The Cool LeTV R4 is packed with high-end features. It includes a 1920x1080p physical resolution, 880 ANSI lumens of brightness, and 11 image optimization techniques that enhance contrast and color detail. The device also comes with 3GB DDR4 RAM and 16GB eMMC storage, along with an all-glass lens and an all-metal body. It supports four-way trapezoidal correction, optical focus, auto-focus, 3D/4K support, wireless screen mirroring, and a 20,000mAh high-density battery that can even charge your phone. It also offers multiple ports like HDMI and USB for easy connectivity.
In terms of audio, the R4 uses AR (Acoustic Research) custom professional-grade dual-channel Hi-Fi audio. Its unique split speaker design is a first in the projection industry, offering an immersive listening experience. The optical performance of the R4 is equally impressive. Cool LeTV has used an innovative four-channel light source and an 8A high-current LED design, resulting in significantly higher brightness than similar products. They also collaborated with optical expert Ma Yongzhen to create a 7-piece full-glass telecentric HD lens and an all-metal precision-cut barrel. This design not only improves clarity but also enhances the reliability of the optical path, reducing issues caused by heat or poor durability.
The design of the R4 is both stylish and functional. It features a vertical outer chassis, symbolizing its balance between consumer-friendly aesthetics and professional performance. The rounded edges and full-metal panel give it a modern, tech-savvy look. Available in black and gray or silver and black, it blends well into any environment. The compact size of 16.5x16x14.1 cm makes it highly portable, and the built-in hand strap adds to its convenience.
One standout feature is the lens slide design. By sliding the lens cover left or right, users can switch between movie and music modes, allowing seamless transitions between visual and audio experiences. This makes it a perfect choice for music lovers who want to maximize the sound quality of their projector.
Cool LeTV has officially released two versions of the R4 series: the R4 and R4S. The R4 starts at 2,799 yuan during pre-sale, while the R4S begins at 3,299 yuan. These prices offer excellent value for such a high-end full-HD smart projector.
For a limited time, this special offer will be available until Double 12. After that, the regular prices will be 3,299 yuan for the R4 and 3,799 yuan for the R4S. There's a 500-yuan difference compared to the pre-sale price, so if you're interested, don't miss out on this opportunity.
Purchase now: [Direct link]