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tympanum, bioacoustic sensed pressure waves.

See Also: Ultrasound, Audio, Infrasound, Reverberation, Acoustic, Sound Calibration

Showing results: 151 - 165 of 672 items found.

  • Noise Dosimeters And Sound Level Meters

    MSP Corporation

    TSI's Quest™ Edge Personal Noise Dosimeters are shoulder mounted, providing ergonomic, convenient measurement. Handheld Quest sound level meters measure average sound pressure level over time. All units are compact, with large displays and intuitive interfaces to provide crucial information at a glance and in real-time. Our personal noise indicators and sound detectors make it easier to measure sound and noise levels in real-time, and determine the level of hearing protection necessary in a particular environment.

  • Sound Level Meters & Noise Meter

    Cirrus Research plc

    Cirrus offers a range of Class 1 and Class 2 hand-held sound level meters and accessories to cover all noise measurement applications from simple noise tests to detailed noise analysis. Our range of Sound Level Meters and Noise Meters spans simple instruments that provide the measurement of Sound Level, Integrating-Averaging instruments that provide Leq and occupational noise functions as well as precision data logging sound level meters with 1:1 & 1:3 real time octave band filters and in-measurement audio recording.

  • Spatial Sound Design And Mixing Tool

    Spacemap Go - Meyer Sound Laboratories Inc.

    Spacemap Go is a spatial sound design and mixing tool that leverages the processing power of Meyer Sound's Galileo GALAXY Network Platform in an intuitive iPad app. With thousands of GALAXY processors worldwide, Spacemap Go has the widest reach of any spatial sound design and mixing tool. No other sound design tool offers so much power and control, right at your fingertips.

  • 51.2 kS/s, 2-Output PXI Sound and Vibration Module

    PXIe-4463 / 783086-02 - NI

    51.2 kS/s, 2-Output PXI Sound and Vibration Module - The PXIe‑4463 offers high dynamic range and THD+N for audio, acoustic, and vibration applications. It provides the high precision and dynamic range necessary for the most stringent audio generation requirements in a modular form … factor. The PXIe‑4463 contains two 24-bit digital‑to‑analog converters to allow for fully differential simultaneous generation. Complete with three gain ranges, the PXIe‑4463 can generate current with programmable, per channel output configurations. The two timing engines allow you to perform multisample-rate applications on a single module and independently start and stop channels on a single module.

  • Sound Level Meter & Real-time Analyzer

    824 - Larson Davis, Inc.

    The Larson Davis System 824 combines advanced sound level meter and real-time analyzer capabilities into a rugged, user-friendly, ergonomic package. The base unit is an Integrating Sound Level Meter (ISM) that meets Type 1 Standards and offers simultaneous measurement of sound pressure levels using fast, slow, and impulse detectors, for A, C, and flat frequency weightings. This feature, termed ANY LEVEL™ measures 48 sound pressure parameters at once with a linear, 105 dB range. With firmware enhancements, the base unit expands as needed to accommodate multiple data processing requirements

  • Class 2 Sound Level Calibrator

    SPC70 - Martindale Electric Co. Ltd

    The SPC70 is a Class 2 sound level calibrator suitable for periodic testing of sound level meters and verifying their accuracy before and after readings, in accordance with international standards. The SPC70 is simple to use and provides a 1kHz reference at 94dB and 114dB. The output is accurate to 0.5dB with low levels of harmonic distortion. The SPC70 is compatible with the Martindale SP79 Class 2 Sound Level Meter and other meters with microphones up to 25mm.

  • Sound Terminal Digital Audio Subsystems


    A breakthrough in digital audio systems, Sound Terminal™ digital audio ICs enable space-constrained audio applications, such as flat-screen TVs and MP3 docking stations, to deliver high-quality, room-filling sound. Using techniques such as Full Flexible Amplification (FFX), and integrating advanced DSP processing features such as multi-band DRC, this family enables a fully digital stream from sound source to loudspeaker. In application, this produces improved audio performance, reduced cost, and smaller size, making it possible for leading home-entertainment equipment manufacturers to deliver best-in-class audio experiences for consumers.

  • Rapid Collection of Sound Velocity Profiles

    rapidPro SVT - Valeport Ltd,

    Rapid collection of sound velocity profiles with no compromise in the quality of the data is the rapidPro SVT’s great party trick.

  • CO,CO,light and Sound Measurement

    testo AG

    Everyone is exposed to different environmental influences in their day-to-day lives. For example, in an average workplace illuminance, sound level, and indoor air quality are all significant factors that influence people's performance and well-being. Testo offers suitable measuring instruments for controlling each of the measurement parameters of lux, sound, and CO2 (for indoor air quality).

  • Sound Level Meter with PC Interface

    Extech 407750 - Extech Instruments Corporation

    The 407750 Sound Level Meter with PC Interface has a large backlit display, PC Interface and background sound absorber for noise measurements with high ambient noise levels. It features A/C Weighting, fast/slow response time, Min/Max, and analog AC/DC outputs for connection to a recorder. Complete with microphone wind screen, 9V battery and case.

  • Four Channels Sound and Vibration Analyser

    SVAN 958A - SVANTEK Sp. z o.o.

    The SVAN958A is an unique four-channel instrument offering 20kHz-band sound & vibration analysis. It is a perfect choice for all applications that require simultaneous class 1 noise measurements & tri-axial vibration assessment. Each of four input channels can be independently configured for sound or vibration detection with different filters and RMS detector time constants giving users an enormous measurement flexibility. The real advantage of SVAN958A is the capability to perform advanced analysis simultaneously to the level meter mode.

  • Sound Pressure Level Logging Software

    RT-Capture 3 - WavCapture

    RT-Capture 3 is a SPL (Sound Pressure Level) logging software supporting a number of national and international standards. It is intended for self-governance of sound levels during music events, concerts and festivals.RT-Capture 3 has octave and third octave logging implemented for environmental noise control.RT-Capture has integrated networking for web-server over LAN and remote control and display of up to 250 units.RT-Capture uses a standard PC-soundcard and supports measurements from two microphones.RT-capture records a log-file with SPL-data (such as Leq, LAmax, LCpeak) and make compressed sound recordings of the audio signal.The log-file can be watched graphically and audio can be played back from a cursor point in the graph. The SPL-measurement is validated to the IEC 61672 standard and other international standards.Protocol according to several national standards can be printed. A scheduler can be set to email the log-file during logging.

  • Color Screen Sound Level Meter

    AWA6228+ - Hangzhou Aihua Instruments Co., Ltd.

    * A handhold noise measuring instrument* Multifunction and user- friendly sound level meter(sound level meter, integrating SLM, 1/1 OCT,   1/3 OCT analyzer, FFT analyzer, Noise dosimeter)* 240×320 color screen* Measurement range up to 142dB* Synchronously do integrating measure, statistical, real-time 1/1 OCT, 1/3 OCT, FFT analysis and noise dosimeter measure* Comply with IEC 61672 Class 1 and IEC61260 Class 1 and IEC 61252

  • Type 1 sound & vibration instrument

    SVAN 977 - SVANTEK Sp. z o.o.

    SVAN 977 is the next generation of Type 1 sound & vibration instruments and is designed to meet the needs of both environmental monitoring and occupational health and safety monitoring specialists. Its exceptional hardware design also enables the measurement of ultra sound frequencies in the 40 kHz band.The SVAN 977 provides broadband results with all the standard weighting filters and also offers an incredible time history logging capability providing broadband results and spectra with adjustable double (long and short) logging steps.

  • Basic Sound Level Measurement System


    The system utilizes a National Instruments CompactDAQ data acquisition device and the Nelson Acoustics Trident software application to provide a basic, computer based, sound pressure level measurement system.

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