Microphones

New MEMS Microphones Features Omnidirectional Directivity
Microphones

New MEMS Microphones Features Omnidirectional Directivity

Provides audio quality in ultra-compact and low profile packages measuring as small as 2.75 x 1.85 x 0.95 mm. Sensitivity rating ranges from -44 up to -26 dB, signal to noise ratios from 57 up to 65 dBA and sensitivity tolerances as low as ±1 dB. Ideal for portable consumer electronics applications including voice services, artificial intelligence and smart home devices.

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Microphones

Vesper Announces First Reference Design with MediaTek for Rich IoT Products

Reference design with piezoelectric MEMS microphones allows voice to easily be added to a broad range of intelligent IoT devices Boston, May 21, 2019 /PRNewswire/ -- Vesper, developer of the world's most advanced acoustic sensors, today announced that its piezoelectric MEMS microphones will be included in a reference design from MediaTek. A global fabless semiconductor company that...

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Vesper Microphones Power World's First Battery Powered Far-field Voice Activated Remote Control
Microphones

Vesper Microphones Power World's First Battery Powered Far-field Voice Activated Remote Control

Partnership with Remote Solution now shipping in volume Boston, May 8, 2019 /PRNewswire/ -- Vesper, developer of the world's most advanced acoustic sensors, today announced that its ZeroPower Listening™ (ZPL) piezoelectric MEMS microphones are embedded in far-field voice-activated remote controls from Remote Solution, developer and manufacturer of remote controls. Made possible by...

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CUI Presents New CMM Series Digital and Analog MEMS Microphones That are Omnidirectional
Microphones

CUI Presents New CMM Series Digital and Analog MEMS Microphones That are Omnidirectional

The CMM Series MEMS Microphones are offered in 2.75 x 1.85 x 0.95 mm compact footprints with sensitivities ranging from -44 up to -26 dB. The devices are suitable for audio recording and voice capture in smart phones, tablets, smart home devices and wearables. The units can be operate in -40 up to +105°C temperature range and features a signal to noise ratio (57 up to 65 dBA). The microphones...

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Transducer USA Launches New Audio Components for Use in Wet Applications
Microphones

Transducer USA Launches New Audio Components for Use in Wet Applications

The Transducer’s Water-Resistant Input/Output Audio Components include microphones and audible indicators that are built to meet IP-57, IP-65 and/or IP-67 standards. The units are suitable for bilge pumps, sump pumps, marine instruments or other outdoor or indoor wet applications. The microphones offer an operating frequency range of 100 to 20 kHz with Signal-to-Noise ratio of 60 dBA. The...

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Andrea Electronics Join Forces with IBM to Integrate Andrea's Voice Technology with IBM Watson Assistant Solutions
Microphones

Andrea Electronics Join Forces with IBM to Integrate Andrea's Voice Technology with IBM Watson Assistant Solutions

Andrea Electronics and IBM working together to create a better voice experience BOHEMIA, N.Y., Nov. 12, 2018 /PRNewswire/ -- Andrea Electronics Corporation (ANDR) (Andrea), a pioneer of digital array microphones and noise reduction software, announced today that it is now an OEM microphone technology provider for Watson™ Assistant Solutions, IBM's IoT AI assistant portfolio for...

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New Model EX378B02 Microphone System is Designed for Gaseous Hazardous Environments
Microphones

New Model EX378B02 Microphone System is Designed for Gaseous Hazardous Environments

Piezotronics’s Model EX378B02 is suitable for leak detection, gas tank testing, oil rig and machinery monitoring applications. Unit offers 3.75 to 20,000 Hz frequency range and is equipped with free-field microphone cartridge. The system features a measurement capability of 15.5 dBA and measures accurately to 137 dB. Unit is compliant for use in explosive atmospheres and gaseous environments.

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Electret Condenser Microphones feature solderless terminations.
Microphones

Electret Condenser Microphones feature solderless terminations.

Electret Condenser Microphones are offered in range from 34 to 57 dB. Operating at 2.0V to 4.5V and 150µA to 500 µA current, units are available in Omnidirectional (4.5 dia. x 3.0 ht. to 9.7 dia. x 6.5 ht.), Unidirectional (6.0 dia. x 2.7 ht. to 9.7 dia. x 6.5 ht.), Noise Cancelling (6.0 dia. X 2.7 ht. to 6.0 dia. X 1.8 ht.) and MEMS models. Microphones are used in applications from recording...

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Riverview Systems Group Expands Audiovisual Inventory with Shure Axient Digital Wireless Microphone Technology
Microphones

Riverview Systems Group Expands Audiovisual Inventory with Shure Axient Digital Wireless Microphone Technology

Advanced Audio Capability Delivers Increased Quality and Reliability for Live Events and Complies with FCC 600 MHz Spectrum Changes MILPITAS, CALIF. - DECEMBER 07, 2017-  Riverview Systems Group, the award-winning, full-service provider of engaging and innovative live events, has expanded its extensive professional audio technology inventory with the addition of more than 100 Shure Axient®...

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