Best MEMS Microphone from Taiwan - 3S

3S will host a booth at 2022 COMPUTEX TAIPEI.

We will demonstrate our research and development results based on the latest global technology trends. we look forward to seeing you at our booth.

Time: 5/24-5/27 AM 9:30-PM 5:30
Location: Taipei Nangang Exhibition Hall 1 (No.1, Jingmao 2nd Rd. Nangang Dist., Taipei City 11568, Taiwan)
Area: System and Solution Area (4th Floor)
Booth: M0302

We have complete patents in all aspects of chip design, packaging and testing, including the world's first patent for fine-tuning silicon microelectronics technology to ensure a sensitivity variation within 1dB.

3S is one of the few manufacturers in the world that completely use its own technology to develop MEMS microphones, and has a MEMS microphone sensor structure, manufacturing process, component circuit design and test optimization adjustments. Patents already granted in the United States and China, and one of the patents, test optimization adjustment, is the key to ensure sensitivity variation within 1dB.

2022 Lunar New Year is around the corner!

3S wish you may the new year bless you with health, wealth, and happiness.

3S wish you a merry Christmas and a happy new year!

3S MEMS Microphone Corporate Milestones (2019-2021)

Wish everyone a Happy Mid-Autumn Festival！

Mid-Autumn Festival is celebrated on the 15th day of the 8th month of the lunar calendar.
This year, it falls on September 21.

The Best MEMS Microphone From Taiwan - Solid State System.
(a.k.a. 3S)

If the space constraints placed upon a design are particularly acute , or there is likely to be the need to distribute multiple microphones throughout an item of equipment.
The MEMS microphone maybe the better option.

https://www.electronicproducts.com/ecm-vs-mems-microphones-does-new-mean-better/

ECM vs. MEMS microphones: Does new mean better? ECM and MEMS microphones each have their own benefits and drawbacks, so here’s what designers need to know about both technologies.

【3S MEMS Microphone Introduction】

3S is a MEMS microphone chip design company.
The MEMS sensor chip and ASIC chip in the microphone are developed and taped out by ourselves.
We have a series of complete patents from chip design, packaging and testing.
R&D team has been continuously researching semiconductor technology, circuit design and MEMS structure trends for many years.
For each different application, we study further the application requirements to develop MEMS wafers and packages. All products have passed complete acoustic characteristics and reliability tests.

The FDA plans to meet on OTC hearing aids during the current rulemaking session. Once it publishes its proposed rule, the 60-day public comment period begins.

The FDA then has 180 days to publish final regulations, so we’re likely to see them in 2022.

https://www.forbes.com/health/healthy-aging/otc-hearing-aids-update/

Over-The-Counter Hearing Aids Update Over-The-Counter Hearing Aids Update

The MEMS microphone's demand, development and applications in the future.

https://www.digitimes.com.tw/tech/dt/n/shwnws.asp?f=Y&ct=b&id=0000611482_W4755GZF7IPO8I3KR4M59

The global MEMS microphone market size was valued at USD 1,207.7 million in 2018 and is expected to grow at a compound annual growth rate (CAGR) of 14.4% from 2019 to 2025.

The growth of the market can be attributed to the increasing demand for smartphones, IoT-enabled devices, virtual reality (VR) headsets, hearing aids, and other consumer electronics as well as to the smart city initiatives being pursued in various parts of the world.

https://www.grandviewresearch.com/industry-analysis/mems-microphones-market

MEMS Microphones Market Share Trends Report, 2019-2025 The global MEMS microphones market is expected to grow at a compound annual growth rate (CAGR) of 14.4% from 2019 to 2025. Rising usage of microphones in end-use applications and growing disposable incomes are some of the major factors for the market growth

3S MEMS Microphone Professional Anechoic Chamber

Sound is subjective, but users still need objective standards and norms to measure sound quality.

The 3S’s MEMS microphone professional anechoic chamber can provide sound quality, volume and speech recognition test programs to ensure that the sound quality meets the requirements of the specification.

More information
http://www.3system.com.tw/en-global/news/newsDetail/534

3S MEMS Microphone - Cell Phone

Microphone mainly function in cell phone application is to make a call. It must be highly reliable for user’s work in any situation.

【Selection guide】
◆High reliability for any situation
◆Radio frequency anti-interference

3S MEMS Microphone - Automotive

Automotive microphone is installed on the dashboard or the roof light, and it can be added voice assistants besides call. For the OE (Original Equipment) requirement, microphone not only uses high temperature materials to make sure stability of characteristics, but also adopts automotive standards or IATF-16949 Certification in production line.

【Selection guide】
◆High/low temperature resistance can be applicable various extreme climates.
◆Automotive standards or IATF-16949 Certification in production line.
◆Automotive level reliability test.

3S MEMS Microphone - Surveillance

The surveillance function is improved, not only for image resolution, but also voice quality. In addition to ask people to pay attention to their behavior and keep evidence afterwards, it can also issue warnings and notify people when certain sounds occur.

【Selection guide】
◆High temperature and humidity resistance can be applicable outdoor models.
◆High SNR can enhance voice capture.

The 6 most effective tips for work from home (WFH)

https://www.bbntimes.com/companies/6-most-effective-tips-for-working-from-home

6 Most Effective Tips for Working from Home Work from home used to be a luxury, but ever since the spread of Covid, it has become the new norm.

3S MEMS Microphone - Notebook

The built-in microphone of the laptop is mainly used for video conferencing, and use microphone array as directional voice capture to increase distance. As the market share of narrow bezel products increases, microphones with narrow packages are becoming more and more popular.
【Selection guide】
◆High phase and sensitivity consistency can improve accuracy of microphone array
◆Narrow package size is suitable for narrow bezel products

3S MEMS Microphone - Smart Application

Smart applications include various voice interactive smart devices. MEMS microphone is mainly used for speech recognition. When the user may move to other locations and recognition distance needs to be increased, a microphone array will be used to realize the directional voice capture function.
More advanced is that some devices will add voice recognition and user voiceprint recognition.

【Selection guide】
◆High SNR for improve voice recognition accuracy.
◆High phase and sensitivity consistency can improve accuracy of microphone array.
◆Flat low frequency response can improve accuracy of voice recognition and user voiceprint recognition.

3S MEMS Microphone -ANC Headset

ANC (Active Noise Cancellation) function to TWS headset to improve product positioning.
The ANC function enables the speaker to generate reverse sound waves of external noise.
The reverse sound wave will eliminate external noise. Therefore, users can get pure music and clear call quality.
ANC function has two modes, Feedforward and Feedback. Feedforward is to receive external noise, and Feedback is receive the effect of noise cancellation. The two modes have different requirements for microphone functions.

【Selection guide】
Feedforward ANC： Phase matching and flat low frequency response can improve production yield rate.

Feedback ANC:：High SNR and high AOP can improve the effect of noise cancellation.

3S MEMS Microphone - TWS Headset
The market for TWS headsets is booming.
Due to extremely limited product size, the MEMS microphone is a key component that determines the call quality.

【Selection guide】

◆Small package size is suitable for limited product size.

◆Low current and low power consumption to extend the working time of the headset.

◆Attenuated low frequency response can reduce wind noise during calls.

New Trumpchi GS4 with multiple voice control commands in China

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