MEMS Microphone offers natural voice control in smart devices.
Housed in 3 x 4 x 1 mm package, Model MP34DT01 combines top-port sound-inlet position with SNR of 63 dB and flat frequency response in full audio band of 20-20,000 Hz. In multiple-microphone applications, device enables active noise and echo cancelling as well as beam-forming, which isolates sound and its location. Applications include speech-recognition systems for voice-controlled software and...Read More »
PCB Piezotronics Announces Platinum Stock Product Program
Sensors with Lifetime Warranty and In-Stock Guarantee Depew, NY - PCB Piezotronics, Inc., a world leader in vibration, acoustic, pressure, force, and torque sensors, announces the introduction of the PCB Platinum Stock Product program. Building on a commitment to Total Customer Satisfaction the program offers PCB sensors and accessories with a lifetime warranty and an in-stock guarantee. The...Read More »
Microphone and Preamplifier allow testing to +120
Combining condenser microphone and preamplifier, Model HT378B02 helps overcome high temperature testing challenges associated with acoustic measurements in environmental chambers or other high temperature applications. Unit is used by test engineers to measure sound pressure amplitude and perform frequency analysis to minimize noise, identify resonance frequencies, and preserve human hearing....Read More »
ClearOne Expands Collaboration Options with New Ceiling Microphone
SALT LAKE CITY - ClearOne (NASDAQ: CLRO), a global communications and entertainment solutions company, announced it is expanding its line of audio and teleconferencing microphones with its first model designed expressly for ceiling installation. Conceived for group meeting environments not suited for tabletop solutions, the new model is a high performance, three-element microphone which minimizes...Read More »
Smart Pricing Labels for Smart Retailers
To learn more about ESLs and how companies like ZDA Communications can help, download this whitepaper now.Read More »
PCB Piezotronics Microphones Help Analyze Tornadoes
Researchers Seek To Sample Internal Tornado Environment Depew, NY - PCB Piezotronics, Inc., a global leader in vibration, acoustic, pressure, force, and torque sensors, recently teamed up with the TWISTEX (Tactical Weather Instrumented Sampling in Tornadoes/Thunderstorms Experiment) project to analyze and characterize tornadoes by using PCB's -¼ free field microphone and preamplifier model...Read More »
Array Microphones suit holography, sound pressure measurement.
Operating over 20 Hz to 20 kHz range, models 130E20, 130E21, and 130E22 have similar specifications but are respectively differentiated by BNC, 10-32, and SMB connectors. All models have electret designs and operate on free-field response type, which compensates for their own presence in sound field. Sensitivity is 45 mV/Pa, with noise dloor rating of 30 dBA, and sound pressure level measurement...Read More »
Wireless Microphone System helps teachers be heard in classroom.
Available with 1 or 2 microphones, FreeSpeech(TM) system leverages RF/IR wireless technology to add amplified speech audio reinforcement as part of complete classroom media presentation system. Hands-free microphone can be clipped to lapel, hung around neck, or placed in tabletop stand, and built-in 30 W stereo amplifier provides everything needed to drive set of speakers. It also allows for...Read More »
Dassault Aviation Choose Brüel & Kjær Surface Microphones for Development of nEUROn UCAV
Brüel & Kjær has been selected by Dassault Aviation to provide high-pressure surface microphones for the development of the nEUROn experimental Unmanned Combat Air Vehicle (UCAV). Led by France's Dassault Aviation, the nEUROn is an experimental UCAV demonstrator being developed with the international cooperation of six European countries. Dassault chose Brüel & Kjær to supply high-pressure...Read More »
New MEMS Microphones from STMicroelectronics Enhance Audio Experience in Mobile Phones and Portable Computers
Geneva - STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications and the leading supplier of MEMS (Micro-Electro-Mechanical Systems) for consumer and portable applications, today introduced two new digital MEMS microphones. Combining superior sound quality with robustness and reliability at reduced size and cost, ST's...Read More »
USB Ribbon Microphone combines vintage sound, modern technology.
Suited for those requiring retro sound during digital recording, UR-1 microphone combines classic, mellow sound of ribbon microphone and integrates it with USB technology. Electrical circuitry matches input requirements of ADCs and USB output with low-noise and high dynamic range. Focused in all-metal body with double-shielded grill, microphone can be used for recording singing, voiceovers, and...Read More »
High or Low Volume Custom Crates and Boxes Available from Reid Packaging
Reid provides mil-spec crates and corrugated boxes in custom dimensions from single to triple wall and will even package them on-site. Check out the video to learn more.Read More »