New invention: Transparent LED screen with built-in speaker

 Chinese tech company has launched the world's first transparent LED display that can play sound.

Xinjiekou International Cinema in Nanjing, China, has unveiled the world's first "transparent sound" LED screen. The giant screen was developed by Unilumin, a Chinese technology company, which has achieved DCI international standard certification for digital cinemas.


The world's first transparent LED display with sound.


The screen measures 20.48 meters wide and 10.8 meters high, and uses a UCine LED projection system to deliver 4K resolution and a peak brightness of 300 nits. This technology promises to deliver clear, smooth and stable image quality, and is also TÜV low blue light certified to protect viewers' eyes.


The unique feature of this screen is its unique modular perforated design, which allows the main audio channel speakers to be integrated behind the screen, creating a clear and vivid sound experience. This design also eliminates the need for a special screening room, saving space for cinemas.


The first film to be shown on this new screen is "The Royal Cat," an animated family adventure film directed by Chinese director Liang Cao.


Unilumin Group provides LED movie screens in various sizes and is the first Chinese company to receive international DCI certification. The company has also successfully completed projects in the US and Vietnam.


The Dimensity 7300X is specially designed for vertical folding devices and supports dual screens.

MediaTek has just announced the Dimensity 7300 and Dimensity 7300X processors. These new products have advanced computing capabilities thanks to artificial intelligence (AI), 5G connectivity with a maximum speed of 3.27Gbps. The Dimensity 7300X is specifically designed for vertically folding devices, supporting dual screens.


The Dimensity 7300 series offers many improvements.

The Dimensity 7300 series offers many improvements.


Both Dimensity 7300 chipsets feature an octa-core CPU, which includes four Arm Cortex-A78 cores running at 2.5GHz, combined with four Arm Cortex-A55 cores. According to MediaTek, the 4nm process reduces the power consumption of the A78 cores by up to 25% compared to the Dimenisty 7050. The Arm Mali-G615 GPU runs with the MediaTek HyperEngine optimization suite to speed up the gaming experience.


Compared to competing solutions, the Dimensity 7300 series delivers 20% faster frames per second and 20% improved power efficiency. To further enhance the gaming experience, the new chips use intelligent resource optimization technology, optimize 5G and Wi-Fi game connectivity, and support Bluetooth LE Audio with Dual-Link True Wireless Stereo Audio.


The Dimensity 7300 chipsets get a photography upgrade with the MediaTek Imagiq 950, supporting up to 200MP main cameras. It also gets improvements with new hardware tools to deliver noise reduction, facial recognition, and HDR video.


See more beautiful photo albums Here >>>


Additionally, live focus shooting performance is now up to 1.3x faster and image reproduction is up to 1.5x faster than the Dimensity 7050. Users can shoot 4K HDR video with 50% wider dynamic range than competing solutions, revealing more details in the video.

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