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<blockquote data-quote="XLOOX" data-source="post: 626579" data-attributes="member: 16174"><p>Aviation headphones are often high impedance (150-300 Ohm) and have drivers that are most efficient at speech frequencies (100Hz-4kHz, peak ~150kHz) whilst having high noise reduction ~23dBa as its damn noisy in a bugsmasher.</p><p></p><p>This makes them a good, if relatively expensive (when new), option for prospecting as most detectors VCO audio frequencies are also in speech range. </p><p></p><p>Whether they really work well or not depends on how well they match the impedance of your exact detector.</p><p></p><p>And the combo needs to match your personal hearing ability & preferences so only one way to find out if it works for you....</p></blockquote><p></p>
[QUOTE="XLOOX, post: 626579, member: 16174"] Aviation headphones are often high impedance (150-300 Ohm) and have drivers that are most efficient at speech frequencies (100Hz-4kHz, peak ~150kHz) whilst having high noise reduction ~23dBa as its damn noisy in a bugsmasher. This makes them a good, if relatively expensive (when new), option for prospecting as most detectors VCO audio frequencies are also in speech range. Whether they really work well or not depends on how well they match the impedance of your exact detector. And the combo needs to match your personal hearing ability & preferences so only one way to find out if it works for you.... [/QUOTE]
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Metal Detectors
Detector Accessories
Headphones or Earphones suggestions
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