

Power Accessories for ENC Headsets |
| You'll hear and feel the difference immediately. When the ENC is turned ON, low frequency noise cancellation improves by an additional 16-22 dB. | ||||||||||||||||
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| Install Adobe Acrobat Reader to download the above parts list & schematics .pdf file.   | ||||||||||
Backed by our 5-Year Guarantee and our exceptional customer service policy.
NRR | PASSIVE NOISE ATTENUATION DATA - MODELS H10-13X and H10-13HX | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Frequency (Hz) | 125 | 250 | 500 | 1000 | 2000 | 3000 | 4000 | 6000 | 8000 | |
| Attenuation (dB) | 16.6 | 20.7 | 27.4 | 33.0 | 30.5 | 36.2 | 38.1 | 36.6 | 36.6 | |
| Standard Deviation | 2.6 | 2.5 | 2.5 | 2.6 | 3.1 | 3.5 | 3.7 | 3.7 | 3.6 | |
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Sandown Wireless
P.O. Box 564
East Hampstead, NH 03826
Tel: 603-548-0125
Fax: 603-887-2117

