Acoustical
to which having to do with sound.
See Also: Acoustic, Bioacoustic, Electroacoustic, Sound
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Acoustic System
Constellation
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In acoustics, one size does not fit all. Constellation offers an elegantly simple way for venues to transform architectural acoustics with a finger tap, affording a level of sonic flexibility never before possible.
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Multi-Modulation Acoustic Telemetry System
MATS 3G
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A single solution for all underwater communication needs, MATS 3G is the underwater acoustic modem that leverages state-of-the-art Digital Signal Processing technology to ensure reliable, long-range communication.
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Audio and Acoustic Functional Test Solution
Functional Test
With the growing popularity of Internet of Things devices worldwide, many electrical products are adopting voice commands as their user interface. This means that acoustic and audio test challenges are likely to impact more products than ever before. Test teams must meet extended test coverage requirements to ensure product quality while maintaining throughput and operational efficiency. For a solution to meet these sorts of demands, it must:
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Acoustic Calibrator
CAL250
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The Larson Davis Model CAL250 is a battery operated precision microphone calibrator used for the calibration of sound level meters and other sound measurement equipment.
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Cable Fault Finder
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Techno Instrumentation (India) Private Limited
Magnetic and Acoustic signal strength through bar graph and digits on LCD.Coincidence feature gives distance to the fault in milliseconds.Easy, fast and accurate pinpointing of faults.
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Acoustic Imaging Cameras
Si1 and Si2 Camera series
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Helps you significantly lower costs associated with mechanical bearing issues and partial discharge on electrical equipment. It also enables you to drastically reduce leaks in your facilities, cutting down expenses related to compressed air and gas leaks.
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Logger Version 2-D Electro-Magnetic Current Meter for Deep Ocean
INFINITY-Deep AEMD-USB
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INFINITY-Deep is an autonomously deployable data logger for current speed measurements in the deep oceans. The currents in the deep oceans are very weak. It is too hard to accurately measure the deep water currents by some ADVs (Acoustic Doppler Velocimeters) that detect the Doppler-effect by scatter with the suspended particles in the water, because the concentration is very low. INFINITY-Deep measures 2-D current data through a magnetic field according to Faraday's law. Therefore, even if the suspended particles do not exist around the sensor, it can provide the accurate current data. The depth rating is 6,000m. Compared to INFINITY-EM, the instrument has a depth and a tilt sensors to monitor mooring status. Also, the battery capacity doubles for long-term current velocity measurements.
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High Intensity Acoustic Sensors
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Columbia Research Laboratories
Columbia's High Intensity Acoustic Sensors are designed for the measurement of gas-borne sound in industrial applications. They are constructed of type 316 SS for use in corrosive environments. These sensors offer a variety of connector and mounting options, all of them when combined with the all-welded construction provide a true hermetic seal.
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SoundLink Underwater Acoustic Modems
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With the innovative technologies, LinkQuest's modems have achieved significantly increased data rate (up to 38,400 baud), lower power consumption and unprecedented robustness. All of LinkQuest's modems perform at a bit error rate of less than 10 which is equivalent to the quality of wire line communication. LinkQuest's extensive line of underwater acoustic modems outperform any competing products in technical aspects for both near-vertical, horizontal and extreme horizontal underwater environments.
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Acoustic Control System
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m+p VibControl performs acoustic testing in reverberation chambers and direct field environments as well as progressive wave tube testing. It is a fully automatic digital control system, providing fast, accurate and repeatable control of high-level noise to a reference octave band spectrum and the overall sound pressure level (OASPL). The control guarantees a high level of product safety.
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Precision Marine Geodetic Systems
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Using leading-edge "Broadband Acoustic Spread Spectrum Technology", accurate sound wave traveling time between LinkQuest's subsea precision transponders and surface station can be measured. When the system is integrated with a Kinematic GPS, motion sensors and a gyro on the surface vessel or undersea vehicle, sub-centimeter acoustic positioning can be achieved.
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Dynamic High Pressure Sensors
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Columbia Research Laboratories
Columbia's line of Dynamic Pressure Sensors can also serve as Acoustic Sensors (Microphones). They are designed to measure fast pressure variations, surges and dynamic blasts. The Sensors vary from low cost, small size, and lightweight to High Pressure (to 10,000psi) units, with all-welded contructions for extreme ruggedness, making them excellent choices for a wide range of applications.
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Audio And Acoustic Analyzer
XL2
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The hand-held XL2 Analyzer is a powerful Sound Level Meter, a professional Acoustic Analyzer, a precision Audio Analyzer and a comprehensive Vibration Meter in one instrument. Easy operation and countless applications distinguish this quality Swiss product.
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Ultrasonics Laboratory Instruments
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These days ultrasonic instrument has become an evident part of every laboratory. There not only used for medical imaging, detection, measurement and cleaning. But today it is also used for changing the chemical properties of substances. Some of other usage of ultrasonic equipments are fingerprint recognition which is highly and thus every laboratory use ultrasonic sensors for this purpose. After that comes Acoustical analysis for which ultrasonic equipments are best and ultrasonic cleaning which is possible only if you have ultrasonic equipments.
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Acoustic Calibration Services - IEC
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Acoustic Calibration Services - IECMake sure you measure correctly! We offer traceable acoustic calibration services according to international IEC and ANSI standards and ensure that your instrument accurately indicates the required measurement parameters. Calibrations are documented, traceable, and digitally signed in cooperation with an accredited calibration laboratory.
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Telephony Conformance Analyzer
TCA 4100
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Acoustics and voice quality conformance testing for cellular including VoLTE, digital, and analog phones. TCA 4100 is an automated & affordable voice quality & acoustics conformance test solution. A wide range of handset and hands- free phones such as VoIP, DECT, Wi-Fi, Bluetooth, cellular, analog, telephones, audio devices and hearing aids are supported.
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Single Channel Instrument for General Acoustic / Vibration Measurements
SVAN 979
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SVAN 979 is the most advanced and powerful single channel instrument for general acoustic and vibration measurements ever made. The list of the instrument outstanding features and functionalities includes:- high accuracy sound and vibration measurements- most powerful frequency analysis package- time-domain (WAV) and Audio Events recording to Micro SD card- very high dynamic measurement range- extremely flat frequency response (digitally compensated)- extremely flexible set of interfaces (USB, Bluetooth, IrDA, RS232 and more)- USB Host port providing very flexible functional extensions capabilities- firmware ready for GPRS and WLAN communication (USB Host port)- GPS time synchronisation
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Shear Wave Transducers
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At Precision Acoustics, we manufacture normal incidence shear wave probes at 1 MHz, which can be coupled directly to an object through a shear wave coupling gel.
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RiverRay ADCP
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Teledyne Marine RD Instruments
Go straight to work collecting highly accurate stream and river discharge data with the RiverRay Acoustic Doppler Current Profiler (ADCP).
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Audio Test
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Our Sound Tests will help you to intuitively benchmark your audio Equipment and loudspeakers E , your listening environment and room Acoustics A or your Hearing H without any other device required. In these tests, your ears will be your best judge.
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Acoustic Transducer
RESON TC 1026
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Ideal for taking long or short baseline measurements, the TC 1026 is a powerful communications transducer for transponder, telephone and acoustic telemetry systems.
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Scanning Acoustic Microscope
Pulse2
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This industry-leading scanning acoustic microscope provides a universal inspection tool for packaged semiconductor development, production and failure analysis. With the ability to detect air defects as thin 0.05 micron and spatially resolve defects down to 10 microns, the ECHO is perfect for bump detection, stacked die (3D packaging) inspection, complex flip chip inspection and more traditional plastic packages.
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Product
Workhorse Sentinel ADCP
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Teledyne Marine RD Instruments
The self-contained Sentinel is Teledyne RD Instruments’ most popular and versatile Acoustic Doppler Current Profiler (ADCP) configuration, boasting thousands of units in operation in over 50 countries around the world.
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Basic Sound Level Measurement System
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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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A Global Standard for Acoustic Absorption Measurements
Alpha Cabin
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The Alpha Cabin has been especially designed for the measurement of acoustic absorption properties of materials and components used for the noise insulation of vehicles. The Alpha Cabin is significantly smaller than normal reverberation rooms and therefore ideally suited to use within limited space capacities. The acoustic absorption of the Alpha Cabin itself is also very low: Thanks to the high level of sound insulation, background noise in the frequency range of interest is kept to a minimum.
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Acoustic Emission Sensors
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Acoustic wave (acoustic emission) sensors are the ceramic piezoelectric transducers converting the mechanical elastic acoustic waves generated in the material (e.g. elastic waves occur when a material cracks, wears, deforms, or corrodes) to electrical signals. The electrical signals are then amplified and filtered by a preamplifier and then transmitted to a special acoustic emission acquisition instrument for further data processing and analysis.
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Acoustic Fault Detector
AFL212-AMD
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K&S Engineering and Scientific Ltd
This compact acoustic headset, designed and manufactured by K&S Engineering and Scientific Ltd has been developed with state-of-the-art components to not only to achieve superior performance but also to offer the user an acoustic headset that is smaller than equivalent units currently available on the market. Housed in an IP67 enclosure, the unit, which is used in conjunction with a high voltage surge generator, can easily contend with wet conditions.
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Acoustic Emission Testing Equipment
1283 USB AE Node
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The 1283 USB AE Node is a full-featured, low-cost Acoustic Emission testing equipment that plugs conveniently into and is powered by the USB port of a user’s PC or laptop to maximize portability and versatility.
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ACoustic QUantification of IncidenTs
ACQUIT
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In regions with tensions, the cease fires agreed upon along a border line are usually fragile. The global community is often asked to send in observers trying to maintain the peace and to report on violations from both sides. There is a need for well described events in the formal reporting, when, where, what kind of weapon etc.
