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Description:
Sonex NoiseBuster Electronic Noise Canceling Headphones
combines superior passive hearing protection with the
most advanced electronic noise cancellation technology.
The Sonex NoiseBuster Headphones is designed specifically
to provide high-performance ear protection and increased
safety for the industrial worker. It is also an excellent
choice for do-it-yourself users of lawnmowers and power
tools, and for motor sports fans when used in conjunction
with scanners. You can even listen to your portable audio
players and ipods while wearing your Sonex Noise Buster
Headphones. The product delivers up to 20dB of electronic
noise cancellation and has a passive Noise Reduction Rating
of 26dB.
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The electronic noise cancellation technology utilized
in the headphones integrates a microphone inside the ear
cup that listens to noise coming into the ear. The system
analyzes that information electronically and creates a
noise wave that is the direct opposite, cancelling the
one coming into the ear. This "anti-noise" wave is transmitted
through a speaker, also located in the ear cup. When the
two waves (the noise wave and the anti-noise wave) meet,
the noise is significantly reduced. |
Since the headphones incorporate both electronic noise
cancellation and passive components, it is superior to
conventional, solely passive protective headphones.
The electronic noise cancellation protection component
is the most effective defense against low-frequency noises
like those generated by engines, fans and motors. The
passive protection component is the most effective defense
against mid- and high-frequency noise such as speech and
saws.
Features:
• On/off switch and power indicator
• Stereo input 3.5mm audio jack
• Up to 65 hours of use on one AA battery
• Resistant to water and moisture, contaminants, mechanical shock and vibration
• 6 month warranty
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acoustical materials
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