Hearing Protection

Earmuffs

REATPro

Real Ear Attenuation at Threshold (REAT) Testing Application for Hearing Protection Evaluation

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EZLD loading screen

EZLD

EZLD is an automated software data acquisition application for the testing of Level Dependent and Active Noise hearing protection systems and headsets in accordance with industry standards such as BSI EN352, ISO 4869 and ANSI S12.42.

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EZIL loading screen

EZIL

EZIL is a data acquisition application to conduct insertion loss testing on hearing protectors in accordance with industry standards.

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Vector Lifeline

Impulsive Peak Insertion Loss Analyzer

  Nelson Acoustic Software Impulsive Peak Insertion Loss Analyzer (IPILA) is a software tool designed for the management of time waveforms and the calculation of the Impulsive Peak Insertion Loss (IPIL) of a hearing protector in accordance with the ANSI S12.42-2010 standard.   The IPILA software, working in conjunction with out Trident software, automates the […]

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ear and sound waves

Audiometric Research Tool

Nelson Acoustic Sofware Audiometric Research Tool is an extended frequency, highly configurable audiometer designed for hearing research professionals. It is designed to operate on National Instruments PXI-4461 and PXI-6220 series hardware.   ART is an Hughston-Westlake based audiometer designed for research applications only. It provides researchers with detailed control of stimulus waveform, timing and presentation, […]

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