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The David Clark 19A - 12452G-01 is an over-the-head aircraft hearing protector headset.
Noise Attenuation Data | ||||||||||
NRR 27 dB |
Frequency (Hz) | 125 | 250 | 500 | 1000 | 2000 | 3000 | 4000 | 6000 | 8000 |
Attenuation (dB) | 17.6 | 25.0 | 30.9 | 33.9 | 36.9 | 38.4 | 39.0 | 37.7 | 35.7 | |
Standard Deviation | 1.9 | 3.0 | 2.2 | 1.3 | 1.5 | 2.1 | 2.1 | 2.5 | 2.2 |
Alternate Models | |
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19A | David Clark Model Number |
General Information | |
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Part # | 12452G-01 |
Manufacturer | David Clark |