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Sound
tympanum, bioacoustic sensed pressure waves.
See Also: Ultrasound, Audio, Infrasound, Reverberation, Acoustic, Sound Calibration
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Acoustics
When it comes to selecting a microphone for product tests—whether for sound power, sound quality, or noise source location—there's no need to compromise to sacrifice quality or performance for affordability.
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Sound Quality Evaluation Pack
OS-2740
The OS-2740 is package software consists of the OS-2700 and plug-in options including sound quality evaluation software. This software quantify sound by using six parameters of psychoacoustic evaluation; loudness, sharpness, roughness, fluctuation strength, AI (Articulation Index), tonality as well as conventional physical quantities such as frequency analysis or octave analysis.
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Sound And Vibration Meters
Sound and vibration meters are very important for occupational health and safety testing across many environments and domains. Kanomax offers high quality sound and vibration meters that provide accurate and reliable readings for IH (industrial hygiene) and OHS (occupational healthy and safety) professionals.
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Sound And Vibration Measurement
With over 20 years of professional experience, rigorous testing, and quality control, BSWA measurement microphones lead the market with excellent performance.
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Seismographs
GeoSonics/Vibra-Tech is a leader in manufacturing quality, user-friendly seismographs for the quarry and construction industries. All of our seismographs are complete vibration and sound monitoring systems with LCD displays and heavy-duty twist-lock metal cable connections.
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Analysis Software
We offer comprehensive software solutions for analyzing sound and vibration as well as communication and audio quality. Thanks to a modular structure, users can tailor specific solutions to their individual requirements.
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PXIe-4499, 204.8 kS/s, 114 dB, 4 Gains, AC/DC-Coupled, 16-Input PXI Sound and Vibration Module
781370-01
204.8 kS/s, 114 dB, 4 Gains, AC/DC-Coupled, 16-Input PXI Sound and Vibration Module - The PXIe‑4499 is designed for high‑channel‑count sound and vibration applications. With 24-bit analog inputs and IEPE constant current signal conditioning, the PXIe‑4499 is ideal for making precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. The PXIe‑4499 delivers simultaneous sample on all channels. In addition, the PXIe‑4499 includes built-in antialiasing filters that automatically adjust to your sample rate, software-selectable input gains, and TEDS smart sensor support for error-free setup. Common applications include noise, vibration, and harshness (NVH) analysis; large microphone arrays; and dynamic structural test.
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Active Noise Cancellation
ams analog and digital Active Noise Cancellation (ANC) solutions deliver class leading ambient noise reduction, significantly improving sound quality for portable consumer devices.
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Power Amplifiers
Your ultimate solution for sound distribution in the contractor/install market.
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Cables & Connectors
Sound level meter accessories, cables, extension cords, connectors, microphone amplifiers and more for sound level meters.
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Sound Measurement Device
Outdoor Monitoring Kit
Pulsar Instruments Plc offer the option of converting your hand held instruments into either short term or longer term semi-permanent noise monitors. Environmental noise monitoring usually takes place outside and the sound measurement device is therefore subjected to various weather conditions.
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Sound Level Meters & Decibel Meters
Find high performance easy to use Class 1 or Class 2 sound level meters. Ideal professional-grade noise meters for accurate and compliant noise measurement for every application including occupational noise and environmental noise.
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Sound Quality Meter
OROS Sound Quality Meter is a dedicated solution for calculating psycho-acoustics metrics for Sound Quality studies. A signal file can be simply loaded. The first initial step is to listen to the signal that has been recorded. The second stage is to select the required parameters and to compute them
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Sound Power Solution
The Sound Power Solution is part of the family of solutions proposed by OROS for Acoustic applications. This Solution allows to measure Sound Power based on the measurement of sound pressure levels at microphone positions around a source under test. Thus, the Sound Power Solution is complementary of the Sound Intensity Solution that is based on the measurement of the sound intensity as recommended by ISO 9614. Using the OROS Solution, based on a task dedicated interface that guides the user step by step, Sound Power is measured in an easy and efficient way.?
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Integrated Analyzer
OR35
OR35 is the portable real-time multi-analyzer that integrates the best of sound & vibration analysis technology in a truly mobile instrument. OR35 is the synthesis of the ultimate OR3x technology and OROS? wealth of experience of measurement. Designed to be the best for field operations, OR35 takes any measurement situation in its stride. Choose OR35 and go on confidently.?
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Doppler Sensor Modules
Doppler radar measures the Doppler effect, or an increase or decrease in the frequency of sound, light, or other waves as the source and observer move toward or away from each other.
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Board
Arduino MKR Vidor 4000
The Arduino MKR Vidor 4000 brings Arduino's ease of use to the work with the most powerful reprogrammable chips that exist: FPGAs. With Vidor you can create a board where all pins are PWM signals controlling the speed of motors. You can capture sound in real time and make a sound effect pedal for your guitar. It is possible to create a real-time computer reading sensor information and sending it to a state-of-the-art monitor or capture video and overlay sensor information on the image that will then later be sent over to a screen. You can connect to the Arduino IoT Cloud and control a complex laboratory machine running a large amount of motors. You could even prototype your own processors inside the FPGA and have it to work in parallel to the other microcontroller on the board. Vidor is a device that invites for experimentation, precision, and high speed computation.
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Vacuum Degree Tester
VC-VB
Xi'an Multipower Technic Co.,LTD
VC series Vacuum degree tester is the device to measure the vacuum degree of the vacuum interrupter and easily and accurately test the quality of the vacuum interrupter. The set is designed and developed by the well-known expert Mr. Jin jiping. Since it went into the market in 1994, it has been popular among the clients due to the outstanding performance and sound price.
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Vacuum Degree Tester
VC-VIB
Xi'an Multipower Technic Co.,LTD
VC series Vacuum degree tester is the device to measure the vacuum degree of the vacuum interrupter and easily and accurately test the quality of the vacuum interrupter. The set is designed and developed by the well-known expert Mr. Jin jiping. Since it went into the market in 1994, it has been popular among the clients because of the outstanding performance and sound price. The sixth generation product of VC-VIB is the updated VC-VB added the new technic and more excellent advantages to guarantee the more accurate test.
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Sound Level Meters
Is designed to respond to sound in the same way as the human ear and to give reproducible measurements of sound pressure levels.
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Daqarta v5.10 Data AcQuisition And Real-Time Analysis
New Fcal option allows any Windows sound card to measure DC values like temperature or pressure using simple external circuits you can build yourself. Or, measure MHz frequencies with a simple prescaler. DAQARTA v5.10 turns your Windows sound card into a precision laboratory instrument, loaded with advanced features. Put your sound card to work!
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Sound Level Meter
The Sound Level Meter is shown positioned near the top of the main Daqarta window. Like the Voltmeter and Frequency Counter, it can be positioned anywhere on the screen, and the size of the display font changes when you resize the meter by dragging its borders. You can fill the screen for a really big readout that can be seen from across the room.
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Voltmeter
The Voltmeter (like the Sound Level Meter and Frequency Counter) can be positioned anywhere on the screen. The size of the display font changes when you resize the meter by dragging its borders. You can fill the screen for a really big readout that can be seen from across the room.
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DC Measurements
Standard Windows sound cards do not respond to DC or frequencies lower than a few Hz. (See Why Sound Cards Block DC Signals below for explanation.)There are two general approaches to get true DC response from a standard sound card: Modify the card, or add an external circuit to convert the DC into an AC signal which can be easily measured by an unmodified card.
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Testing & Measuring Meters
Bionic Scientific Technologies
Coming with sturdy construction, user-friendly features and high quality sound and noise measurement.
