3M™ E-A-Rfit Dual-Ear Microphone Assembly 073-781

E-A-Rfit Dual-Ear Microphone Assembly 073-781

• Dual-ear design saves time by testing both ears simultaneously in under five seconds
• Dual-element, dual-microphone assembly for use with 3M E-A-Rfit Dual-Ear Validation System
• Each dual-element microphone connects to probed test plugs, test pods, or cushions and measures sound pressure levels outside and inside the hearing protector
• Inserts into the back of the 3M E-A-Rfit Dual-Ear Enclosure Speaker Assembly
• Y-connector between right & left microphone denotes distance user should sit from speaker

3M E A Rfit Dual Ear Enclosure Assembly Speaker is a compact size and offers easy set up. It is designed for use with the 3M E A Rfit Dual Ear Validation System, which helps employers verify whether the worker is receiving adequate protection from their hearing protector. This objective fit testing system provides a personal attenuation rating (PAR) for each worker. In just seconds, it administers a test across 7 standard frequencies, quickly reporting whether their hearing protectors (earplugs, banded, or earmuffs) are effectively blocking the individual worker from potentially hazardous workplace noise. Once every employee’s personal attenuation rating is known, health and safety professionals can utilize this data to enhance their hearing conservation program.

For more information about E-A-Rfit Dual-Ear Microphone Assembly 073-781, visit the official 3M website.

About JAM Industrial Supply of Ohio

Locally owned and operated in Canton, OH, JAM Industrial Supply, LLC has been a 3M Premier distributor and industrial supplier for over 20 years. With our vast network of vendors, we are able to supply the industry’s best products, information, delivery and prices to our customers.