Ad
related to: noise mitigation devices for seniors near metemu.com has been visited by 1M+ users in the past month
- Crazy, So Cheap？
Limited time offer
Hot selling items
- Top Sale Items
Daily must-haves
Special for you
- Biggest Sale Ever
Team up, price down
Highly rated, low price
- Temu Clearance
Countless Choices For Low Prices
Up To 90% Off For Everything
- Crazy, So Cheap？
Search results
Results from the WOW.Com Content Network
Active noise-cancelling: Yes | Battery life: Up to 30 hours | Features: Speak to chat, touch controls, wear detection If you’re looking for a superior audio experience, you're sure to love Sony ...
These often employ shrill sounding screams broadcast between 12 and 17 kHz. Acoustic deterrent devices normally broadcast near 10 kHz and use high volume. [3] The intensity level of acoustic harassment devices has been measured up to 194 dB re 1uPa @ 1 m and the noise can be audible up to 50 kilometers away. [3]
Community Noise Mitigation Program: The Community Noise Mitigation Program is designed to address communities impacted by military fixed wing aviation noise for the purposes of installing noise mitigation at covered facilities. Covered facilities are hospitals, daycare facilities, schools, facilities serving senior citizens, and private residences.
The most fertile areas for roadway noise mitigation are in urban planning decisions, roadway design, noise barrier design, [14] speed control, surface pavement selection, and truck restrictions. Speed control is effective since the lowest sound emissions arise from vehicles moving smoothly at 30 to 60 kilometers per hour.
It uses a technology called Sound Adjust+ that automatically adjusts to the environment you're in — indoors, outdoors, restaurants — to reduce background noise so you can hear speech more clearly.
In July 2007, New York City’s Department of Environmental Protection promulgated rules concerning citywide construction noise mitigation. These new rules reward contractors deploying tools and machinery that use the best available noise control technologies, are designed for quiet, or are known to be the quietest available models of their type.
EMF mitigation devices. Somavedic says its EMF-blocking device can improve sleep and energy. I first discovered Somavedic by its beauty and thought it was an art piece for your home. When I dug ...
A long-range acoustic device (LRAD), acoustic hailing device (AHD) or sound cannon is a specialized loudspeaker that produces sound at high power for communicating at a distance. It has been used as a method of crowd control , which has caused permanent hearing damage , having an extremely high decibel capacity (up to 160 dB measured at one ...
Ad
related to: noise mitigation devices for seniors near metemu.com has been visited by 1M+ users in the past month