Microphones

New MEMS Microphones Features Omnidirectional Directivity

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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ClearOne Unifies Its Affordable COLLABORATE® Video Conferencing System with Its Advanced Beamforming Microphone Array Technology

ISE 2014 visitors will experience the world's only integrated professional video collaboration system with beamforming audio capture technology without the need for a DSP mixer SALT LAKE CITY and AMSTERDAM- – ClearOne (NASDAQ: CLRO), a global provider of voice and visual communication solutions, launches yet another innovation for enterprise video collaboration and conferencing. ClearOne's...

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ClearOne to Display Newest Full Lineup of Professional Microphones at ISE 2014

ClearOne proves that pro audio will never sound the same in stand 3-A129, providing professional microphones for every conferencing application SALT LAKE CITY and AMSTERDAM- – From the popular Ceiling Microphone Array to the Wireless Microphone System and the game-changing Beamforming Microphone Array, ClearOne's professional microphones provide outstanding reliability and performance, with...

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PCB Piezotronics Introduces High Temperature Probe Microphone

PCB Piezotronics Introduces High Temperature Probe-  Microphone Ideal for high temperature exhaust testing on aircraft Depew, N.Y. -- PCB Piezotronics announces the launch of their new Probe Microphone for aerospace engineers who need to measure sound pressure in high temperature or small confined areas. The Probe Microphone (Model 377B26) is comprised of four components: microphone,...

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STMicroelectronics and Soundchip Introduce Components to Create Smart High-Definition Audio Accessories that Dazzle

Powerful new audio engines combined with high-performance MEMS microphones enable feature-rich, software-controlled headsets that take personal audio to the next level Geneva, Switzerland – STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications and a leading supplier of high-performance audio ICs, together with Soundchip,...

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Ishibashi Tests Wind Gearboxes with PULSE

Ishibashi Tests Wind Gearboxes with PULSE

DENMARK - Japan's largest wind turbine gearbox manufacturer Ishibashi faces a familiar challenge in manufacturing wind turbine gearboxes - ensuring the reliability and longevity that is critical to their customer's return on investment. At the core of Ishibashi's testing procedure is Brüel & Kjær's PULSE analyzer and - following the acquisition of their first system in 1998 - the company...

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Low-Profile Surface Microphone operates on planar/curved surfaces.

Low-Profile Surface Microphone operates on planar/curved surfaces.

Endevco-® model EM40PS enables acoustic measurements on planar and curved surfaces exposed to air slipstreams. It features ISOTRON-®, IEPE-type amplifier; dust-free, water-repellant grid cap; and can be laid flat on its 2 in. dia rubber pad or surface-mounted using double-sided adhesive pad. Front vent by side of diaphragm enables pressure equalization. Operating in temperatures from -4 to...

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MEMS Microphones enable Hi-Fi audio in portable devices.

MEMS Microphones enable Hi-Fi audio in portable devices.

Respectively delivering flat wideband frequency response from 100 Hz to 15 kHz and 200 Hz to 15 kHz, ADMP404 and ADMP405 iMEMS-® microphones promote voice quality without background noise in portable electronics. Microphone functions include Hi-Fi A/V playback, hands free communication, and voice recognition. Also offering TIA-920 compliance for VoIP applications, products have 62 dB A-weighted...

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