Studio-level! Infineon x Mammoth: Exclusive silicon microphone chip and acoustic system to help achieve ultra-low noise floor for wireless microphones

With the rapid development of digital transformation in all walks of life, various online activities are becoming more and more active. Wireless microphones, which were originally products for a few professionals, have become a must-have tool for everyone to do live broadcasts and record videos. MOMA's wireless microphones have become the epitome of this category. Its LARK150, LARK M1, and Yuesheng S1 products have been widely praised in the market , and their sales have always been at the forefront. Recently, they have released a flagship wireless microphone LARK MAX, which has one-button active noise reduction, in-machine recording, one-to-two, long-distance transmission, charging storage box, etc.

As a microphone, the quality of sound reception is always the first priority. Thanks to the Infineon 72dB high signal-to-noise ratio silicon microphone, LARK MAX achieves ultra-low noise floor at the studio level. Moreover, due to the professional acoustic design of "embedded sound cavity + air film" that matches the high-performance silicon microphone, the multi-layer composite materials such as air film and high-density sound receiving sponge are cleverly embedded in the unique embedded sound cavity, making the sound sound mellow and warm, and the atmosphere is overwhelming. The ultra-high acoustic overload level of 128dBSPL of this Infineon silicon microphone allows LARK MAX to cope with high-dynamic and high-sound pressure scenes such as shouting, screaming, and rock concerts at close range without any popping sound.

Infineon's self-packaged XENSIVTM IM72D128 is a silicon microphone with a digital interface. Due to the unique sealed dual-diaphragm technology, it achieves an ultra-high signal-to-noise ratio of 72dB while reaching an IP57 protection level, greatly improving the reliability of the product and allowing it to work in harsh environments such as rain, snow, and dust. In addition to wireless microphones, Infineon's XENSIVTM series silicon microphones can also be used in various voice interaction devices such as headphones, conference systems, mobile phones, laptops, and hearing aids.

The Mengma LARK MAX wireless microphone equipped with Infineon IM72D128 silicon microphone provides IoT content creators with a convenient and easy-to-use professional-grade recording device. Its newly upgraded one-key noise reduction 2.0 algorithm accurately identifies noise and human voices, removes noise while retaining the original audio information of the human voice, and sounds clean, layered, and undistorted. The transmitter has a built-in 8GB memory, providing 14 hours of high-fidelity internal recording, double protection. The "storage + charging + pairing" integrated charging box provides 22 hours of ultra-long battery life, which can support "unlimited" recording.

Liu Wei, Vice President of Greater China Marketing of Infineon Power and Sensor Systems Division , said: "This cooperation with Mengma proves that wireless microphones are an ideal application scenario for Infineon's high-performance silicon microphone chips. The ultra-high signal-to-noise ratio and acoustic overload level brought by the unique dual-diaphragm technology, as well as the IP57 protection level, are fully reflected in the LARK MAX product. We look forward to the application of Infineon's high-performance silicon microphones in such products to create a better experience and greater value for consumers."

Ma Qiang, co-founder of Shenzhen Haoyiyuan Technology Co., Ltd. said: "It is a great honor to cooperate with Infineon's high-performance silicon microphone chip team to launch this flagship product. On the road of innovation of the LARK series microphones, we have always been adhering to the user-oriented approach and cooperating with the industry's top forces to provide users with an experience beyond imagination. We believe that the application of Infineon's high-performance silicon microphones in LARK MAX will provide consumers with a more professional and convenient user experience, and inject more innovation power and commercial value into the industry."