{"id":152859,"date":"2022-12-14T12:32:05","date_gmt":"2022-12-14T12:32:05","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=152859"},"modified":"2022-12-14T12:32:05","modified_gmt":"2022-12-14T12:32:05","slug":"marisilicon-y-bluetooth-audio-chip-for-wired-quality-from-oppo","status":"publish","type":"post","link":"https:\/\/www.stereoindex.com\/tech\/gadgets\/marisilicon-y-bluetooth-audio-chip-for-wired-quality-from-oppo\/","title":{"rendered":"MariSilicon Y: Bluetooth Audio Chip for Wired Quality from Oppo"},"content":{"rendered":"

At the annual INNO Day event, OPPO presented its unique developments.\u00a0The most interesting of them is the specialized single-chip system MariSilicon Y, which is responsible for transmitting sound via Bluetooth.\u00a0This is the first RF chip developed by OPPO, and with it, the company aims to set a new standard for wireless audio and bring it to the level of wired.<\/p>\n

Last year, the company introduced the MariSilicon X neural processor for image processing, which is currently used in premium OPPO smartphones.\u00a0To satisfy the desire of audiophiles who want to listen to music wirelessly, the company’s engineers decided to develop the MariSilcon Y SoC. The new chip is based on N6RF technology and can process Bluetooth data at up to 12Mbps.\u00a0Compared to the 16nm process used in the previous generation, the chip’s power consumption is reduced by 66% and its size is reduced by 33%.<\/p>\n

MariSilicon Y is the first in the industry to transmit lossless Bluetooth audio at 24bit\/192kHz, delivering ultra-clear sound comparable to traditional CDs.\u00a0The single-chip system also boasts support for the exclusive URLC codec with a higher compression ratio than LDAC, LHDC, AAC and AptX.\u00a0Thus, the company promises excellent audio coding.\u00a0Of course, MariSilicon Y supports all available LDAC, LHDC, L2DC, L3C, AAC and SBC encoding formats.\u00a0By the way, this is one of the first Bluetooth chips to support the latest L3C codec introduced in Bluetooth 5.2.<\/p>\n

To help users hear more detailed sound, MariSilicon Y uses a dedicated NPU processor with up to 590 GOPS processing power.\u00a0It processes data in real time, creates directional and spatial sound.\u00a0In addition, the processor uses artificial intelligence to intelligently recognize and highlight individual elements of the composition, such as vocals, drums and other instruments, and the spatial rendering function allows you to adjust the position of the sound in space.<\/p>\n

\"OHealth
OHealth H1 can also send data directly to a doctor or clinic.<\/figcaption><\/figure>\n

OPPO also announced a new sub-brand called OHealth and introduced the first product, the OHealth H1 health monitoring gadget.\u00a0It can track and control the level of oxygen in the blood, take an ECG, analyze the work of the heart and lungs, check the pulse, measure body temperature, and monitor sleep.<\/p>\n

\"\"<\/p>\n

The device itself is round in shape, weighs only 95 g and looks like a modern remote control.\u00a0The resulting data is combined with health algorithms developed by OPPO experts to provide the user with a detailed picture of the state of health.\u00a0OHealth H1 can also send data directly to a doctor or clinic.<\/p>\n

\"\"<\/p>\n

Another gadget shown at the presentation was the Air Glass 2 augmented reality glasses. This is the second generation of glasses, which features a more durable design and the industry’s first in-house developed SRG polymer diffractive lenses.<\/p>\n

\"Air
Air Glass 2 augmented reality glasses<\/figcaption><\/figure>\n

The company claims that they will support vision correction, and the frames can be further adjusted.\u00a0As for the functions of the glasses, they can be used to make calls, perform real-time translation, navigate, convert voice to text, and much more.<\/p>\n","protected":false},"excerpt":{"rendered":"

At the annual INNO Day event, OPPO presented its unique developments.\u00a0The most interesting of them is the specialized single-chip system MariSilicon Y, which is responsible for transmitting sound via Bluetooth.\u00a0This is the first RF chip developed by OPPO, and with it, the company aims to set a new standard for wireless audio and bring it […] More<\/a><\/p>\n","protected":false},"author":10404,"featured_media":152864,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[644],"tags":[779],"class_list":{"0":"post-152859","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-gadgets","8":"tag-news"},"acf":[],"aioseo_notices":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/152859","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/users\/10404"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/comments?post=152859"}],"version-history":[{"count":0,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/152859\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media\/152864"}],"wp:attachment":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media?parent=152859"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/categories?post=152859"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/tags?post=152859"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}