Hearing
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Product
Power Supply and Current Monitor
DC Connect
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DC Connect enables measurement of current consumption of battery operated and other low voltage devices such as hearing aids
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Product
Manikins for realistic simulation of the acoustic properties of a human
Head & Torso Simulators
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If you need to carry out realistic in-situ measurements of headphones, telephones or hearing aids, you need a Head and Torso Simulator such as the B&K ‘HATS’ – Type 4128D or GRAS’ Kemar to complete your test setup. These manikins have built-in ear and mouth simulators that provide a realistic reproduction of the acoustic properties of an average adult human head and torso. They are commonly used for tests on telephone handsets, headsets, audio conference devices, microphones, headphones, hearing aids and hearing protectors. Please contact your sales engineer or email sales@listeninc.com for more information.
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Product
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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Product
Infrasound Measurements
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Is sound that is lower in frequency than 20 Hz (hertz) or cycles per second, the "normal" limit of human hearing. Hearing becomes gradually less sensitive as frequency decreases, so for humans to perceive infrasound, the sound pressure must be sufficiently high. The ear is the primary organ for sensing infrasound, but at higher intensities it is possible to feel infrasound vibrations in various parts of the body.
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Product
Infrasonic Array
Geosonic
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An Infrasonic Array works like a sonic antenna, it is able to detect the magnitude and the source of sound waves. The Geosonic array is able to detect also pressure waves that the human ears can’t hear. A typical pressure wave is that generated by an explosion or by any physical phenomena (natural or human created) that generates an air pressure wave, which means that the Geosonic array can be used to detect a lot of phenomena, like:
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Product
Touch Portable Hearing Aid Analyzer
FONIX FP35
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Move your hearing aid fittings into the world of the touch screen! The new FP35 Touch adds a new interactive dimension to hearing instrument verification. Touch the screen to navigate to the desired test screen or to make changes to important settings. Swipe the screen and move to the next one or call up local menus—real control at your fingertips!
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Product
Noise-Activated Warning Signs
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Highly visible noise warning signs that tell you when to wear hearing protection and when it’s safe to take it off. Simple to install. Data logging options available.
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Product
Noise Dosimeters & Sound Level Meters
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There are multiple methods at your disposable to mitigate the hearing loss risk, including engineering controls, administrative controls, and implementing a hearing protection program. But in order for the program to be effective and efficient, consistent monitoring of personal and ambient noise exposures is necessary to log data and determine appropriate corrective action.
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Product
Time Machine
Retro-Fi
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Retro-Fi is a time machine, constructed to take you back to a time when the most common way of hearing the latest hit music was AM radio. The music of that time included many styles and sounds, but the way the music sounded was always the same, owing to the limitations of the medium.
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Product
HACCP & FSMA Audit Services
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The food business is as exciting as it has ever been – but it is becoming more and more complex every year. We know you already go to great lengths to make great food and to keep your customers safe.That said, you’d be surprised to hear how frequently we identify issues our customers didn’t even know about while we are conducting inspections. The truth of the matter is, little issues slip through the cracks from time to time in any food operation. With a process at your plant that runs fast, it is inevitable that you’ll miss something sometime.Here’s a new way to reduce the risk of having issues down the road. FlexXray now offers a new HACCP & FSMA Audit Service to help companies proactively reduce issues and address new requirements for process validation.On an annual basis, we’ll develop a validation process with you and conduct quarterly inspections of your product to ensure and document that your HACCP and FSMA programs are working as planned.
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Product
Ultrasonic Leak Detector
VPE
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The Patented Superior AccuTrak VPE represents state-of-the-art technology for pinpointing leaks is air conditioning and refrigeration systems. AccuTrak is extremely sensitive to the ultrasonic sound of a turbulent gas leak. Using a technology called "heterodyning" it translates the sound to a lower frequency which your ear can interpret. AccuTrak maintains the original sound characteristics making it possible to distinguish leaks from other competing background sounds. AccuTrak is so sensitive you can actually hear the blink of an eye, yet most background noise will not interfere with detection accuracy.
