All items tagged with PCB Piezotronics (36)

Fresh From the Bench: Measurement Microphones from PCB Piezotronics

March 7, 2017 by Stuart Yaniger

Fresh From the Bench: Measurement Microphones from PCB Piezotronics

Stuart Yaniger reviews a complete series of professional-grade measurement microphones from PCB Piezotronics, specifically, the 378A04 free-field microphone, the 378B02 free-field microphone, the 378A21 diffuse-field microphone, and the 130E20 array microphone. This article was originally published in audioXpress, December 2016.

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Important Technology Updates and Great Product Reviews Featured in audioXpress December 2016

November 1, 2016 by audioXpress Staff

Important Technology Updates and Great Product Reviews Featured in audioXpress December 2016

audioXpress December 2016 is now ready to download. Our Standards Review article explains the fundamentals of the USB 3.1, USB Type-C, and Thunderbolt 3 specifications. We review four measurement microphones from PCB Piezotronics, the Mytek Digital Brooklyn DAC, the new miniDSP DDRC-24 processor, and we feature a Retro-Style High-Fidelity Preamplifier for DIY enthusiasts. This is an issue no one will want to miss.

“Ask the Acoustics Experts” Program Launched by PCB Piezotronics

May 31, 2016 by audioXpress Staff

“Ask the Acoustics Experts” Program Launched by PCB Piezotronics

PCB Piezotronics announced the launch of the 'Ask the Acoustic Experts' program. This program connects people with acoustic measurement and acoustic sensor questions to PCB's worldwide team of technical experts. “Ask the Acoustic Experts” is designed to assist both those who are new to acoustics as well as seasoned acoustic engineers.

Industry’s First 1/2” Prepolarized Low Noise Microphone System

February 3, 2016 by audioXpress Staff

Industry’s First 1/2” Prepolarized Low Noise Microphone System

PCB Piezotronics introduced a new 1/2” low noise microphone and preamplifier system, model 378A04, which enables test engineers to measure extremely low sound pressure levels in a cost effective, prepolarized (0V) package. Applications include measurements for fan tests, appliance noise, electric car sound quality, environmental noise, cabin noise & anechoic chamber qualification.

Larson Davis Announces Next Generation Human Vibration Meter

December 30, 2015 by audioXpress Staff

Larson Davis Announces Next Generation Human Vibration Meter

Larson Davis announced a new vibration meter complete with Wi-Fi connectivity and free mobile app for control and data visualization, allowing for general vibration measurement applications, as well as hand-arm vibration measurements and whole body vibration measurements according to ISO standards. The new HVM200 solution features a replaceable lithium battery, removable micro SD memory card, USB and Wi-Fi.

PCB Piezotronics Introduces High Amplitude and High Frequency 1/2 Inch Free-field Measurement Microphone

September 18, 2015 by audioXpress Staff

PCB Piezotronics Introduces High Amplitude and High Frequency 1/2 Inch Free-field Measurement Microphone

PCB Piezotronics introduced its new model 377A06 1/2 inch high amplitude, high frequency microphone cartridge for free-field measurements. This new 1/2” microphone minimizes overloading and provides an accurate (flat) response in applications where high frequencies (up to 40 kHz) need to be measured very accurately.

PCB Piezotronics Introduces Water and Dust Resistant Test and Measurement Microphone

July 20, 2015 by audioXpress Staff

PCB Piezotronics Introduces Water and Dust Resistant Test and Measurement Microphone

PCB Piezotronics introduced a new 1/2” (12mm) microphone and preamplifier system, for use in applications where moisture, oil splash and contamination are a concern. The new model 130A24 is a free-field, pre-polarized array microphone and preamplifier system, ideal for general purpose acoustic tests in harsh applications and environments.

New 1/2” Low Frequency Microphone for Infrasound Measurements from PCB Piezotronics

June 1, 2015 by audioXpress Staff

New 1/2” Low Frequency Microphone for Infrasound Measurements from PCB Piezotronics

PCB Piezotronics introduced the new 1/2” microphone and preamplifier system, model 378A07, which is able to measure a range of low frequencies extending below the human audible range. The new solution from PCB Piezotronics, aids in low frequency testing, ideal for studies ranging from wind turbines to natural events like tornadoes.

New PCB Piezotronics 1/2” Random Incidence Microphone Covers More of the Human Audible Range

April 30, 2015 by Joao Martins

New PCB Piezotronics 1/2” Random Incidence Microphone Covers More of the Human Audible Range

The new PCB Random Incidence Microphone (Model 377C20) from PCB Piezotronics covers a frequency range up to 16 kHz (+/- 2dB), the hearing range for most adults. The new microphone is ideal for noise reduction testing and general room acoustics measurements as well as calculating transmission loss with different materials.

Larson Davis Launches New SDK for Sound Level Meter Control with Support for Microsoft and Linux

February 27, 2015 by audioXpress Staff

Larson Davis Launches New SDK for Sound Level Meter Control with Support for Microsoft and Linux

Larson Davis’ PCB division expanded support to acoustic engineers and consultants using sound level meters for OEM integration and project customization by creating a new Software Development Kit (SDK) for custom application development, control and download of data, allowing to interface with other systems.

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