3M™ E-A-Rfit™ Dual-Ear Enclosure Assembly Speaker 073-783

  • 3M Product Number 073-783
  • 3M ID 7100077866
  • UPC 00078371670139

Enclosure Assembly Speaker for use with 3M™ E-A-Rfit™  Dual-Ear Validation System

Connects to an AC power source

Presents a test signal across seven test frequencies (125Hz, 250Hz, 500Hz, 1000Hz, 2000Hz, 4000Hz, 8000Hz) in under five seconds

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  • Enclosure Assembly Speaker for use with 3M™ E-A-Rfit™  Dual-Ear Validation System
  • Connects to an AC power source
  • Presents a test signal across seven test frequencies (125Hz, 250Hz, 500Hz, 1000Hz, 2000Hz, 4000Hz, 8000Hz) in under five seconds
  • USB Cable connects speaker to computer (not included)
  • Dual-element microphone plugs into back of speaker (not included)
  • Stand and cables not included
  • Designed as a replacement speaker within your current 3M E-A-Rfit Dual-Ear Validation System kit

3M™ E-A-Rfit™ Dual-Ear Enclosure Assembly Speaker works with the 3M™ E-A-Rfit™ Dual-Ear Validation System to help employers determine whether workers are receiving adequate protection from their hearing protector. The enclosure assembly speaker is compact and easy to set up.

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.

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For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert. If this product is being purchased for use in firefighting duties, please review this Notice Regarding Fluorinated Organic Compounds.