Microphones

For mobile phones, Sonion has developed an analog and a digital series of state-of-the-art silicon microphones and we are proud to say that we have the world's smallest silicon microphone running in high volume production. Our silicon microphones targets applications within mobile terminals, headsets, laptops, cameras, etc.

At Sonion, we have a wide product portfolio for hearing instruments including several rectangular shape microphones in different sizes along with a cylindrical shaped microphone with industry leading performance. Our large product breadth offers microphones to fit any hearing instrument application from the smallest Completely-In-Canal (CIC) devices to the most complex Behind-The-Ear (BTE) devices.

	Microphones To read more product information visit our product selector where you will find information, graphics and data sheets. > Microphones for Hearing Instrument Components > Microphones for Mobile Terminal Components

For directional applications, Sonion offers performance with the best Directivity Index, including our matched pair directional microphones to maximize your design flexibility.

Depending on the hearing instrument design, we can also accommodate a vast range of spouts and port locations. Additionally, Sonion gives you the ability to attach plastic spouts to our transducers for custom hearing instrument applications.

Over the years, Sonion microphones have the class leading performances for low acoustical noise output and meeting the high demands to eliminate unwanted cell phone interference.

Sonion's rectangular shape microphones come in our 100, 9000 and 6000 series models. Our 8000 microphone series models have a cylindrical design. All microphones are based on an electret condenser principle which provides advanced performance in a miniature package. The microphone Integrated Circuit design uses the latest technology to provide the lowest noise and highest EMI protection. Microphones are categorized into single omni directional microphones and single directional microphones.

The omni directional microphones accept sound from all around the perimeter while directional microphones reject sound from certain directions.

The directional microphones are best used for an application where unwanted sound needs to be filtered out.

Sonion also provides modules where both omni and directional microphones are grouped to provide a switchable package to support different environments. All microphones are qualified to Sonion's highest quality standards and come guaranteed with a quality certificate.