User Guide
Page 2
...Plantronics To obtain the maximum performance from your headset, please read the important information contained in transmitted background noise of approximately 80% (about 18 dB). They provide a reduction in this manual. All SHR headset models are equipped with the features and functions of noise reduction on the covered ear. On the circumaural... models, the earcups provide approximately 22 dB of the headset and its usage. It will help you become more familiar with either electret or ...
...Plantronics To obtain the maximum performance from your headset, please read the important information contained in transmitted background noise of approximately 80% (about 18 dB). They provide a reduction in this manual. All SHR headset models are equipped with the features and functions of noise reduction on the covered ear. On the circumaural... models, the earcups provide approximately 22 dB of the headset and its usage. It will help you become more familiar with either electret or ...
Product Sheet
Page 1
... Encinal Street / Santa Cruz, CA 95060 / (800) 544-4660 / www.plantronics.com © December 2008, Plantronics, Inc. Sheet 1 of Plantronics, Inc. 102024-01 (12-08) Printed in transmitted background noise. > The circumaural earcups on Model SHR 2082 & Model SHR 2083 provide a Noise Reduction Rating (NRR) of ...The cables feature robust polyurethane (PU) jacketing material. They remain flexible over a wide range of 22 dB. > Headsets are resistant to easily detach the headset from the interface cable. > Model SHR 2376 can be worn with noise canceling electret microphones that provide a 20 ...
... Encinal Street / Santa Cruz, CA 95060 / (800) 544-4660 / www.plantronics.com © December 2008, Plantronics, Inc. Sheet 1 of Plantronics, Inc. 102024-01 (12-08) Printed in transmitted background noise. > The circumaural earcups on Model SHR 2082 & Model SHR 2083 provide a Noise Reduction Rating (NRR) of ...The cables feature robust polyurethane (PU) jacketing material. They remain flexible over a wide range of 22 dB. > Headsets are resistant to easily detach the headset from the interface cable. > Model SHR 2376 can be worn with noise canceling electret microphones that provide a 20 ...
Product Sheet
Page 2
...to attenuate noise effectively. The level of noise entering the users ear when the headset is 22 dB. Compared to on most communication systems. Circumaural Earcups: The Noise Reduction Rating (NRR) of the Ruggedized Headsets is worn as measured at 1 KHz to far field noise by 5 dB... trademarks of 2 For example: If the environmental noise level as directed is limited to close talking response. The headset must be positioned in U.S.A. Sheet 2 of Plantronics, Inc. 102024-01 (06-06) Printed in front of the mouth. The bandpass is approximated by 20 dB. P LANTRTONI CS ...
...to attenuate noise effectively. The level of noise entering the users ear when the headset is 22 dB. Compared to on most communication systems. Circumaural Earcups: The Noise Reduction Rating (NRR) of the Ruggedized Headsets is worn as measured at 1 KHz to far field noise by 5 dB... trademarks of 2 For example: If the environmental noise level as directed is limited to close talking response. The headset must be positioned in U.S.A. Sheet 2 of Plantronics, Inc. 102024-01 (06-06) Printed in front of the mouth. The bandpass is approximated by 20 dB. P LANTRTONI CS ...