Yeatek 3180 DUO

• Comfortable, cost effective, durable headset for Soho, VoIP, IP-phone
• Light weight design, practical IP telephony sound quality
• Over-the-head wearing style, binaural versions
• Comfortable, adjustable metal headband
• Speaker and headband connection rotate 360 degree
• Noise-cancelling microphone , bendable mic arm 330°swivel
• Introduction

  Yeatek Headsets 3180 DUO feature Comfortable noise cancelling microphone headset meets the demands of phone intensive environments. Create by hands-free internet communications. The noise cancelling mic filters out back ground sounds, for clear voice transmission. That helps you maintain a professional image on your calls and productivity, and makes it easier to be clearly understood. It is also the headset that comes with a bendable microphone arm, rotate 330 degree, allowing users to flip the boom arm outward during coffee breaks.

  Yeatek Headsets 3180 DUO comes in standard RJ-modular version for traditional telephones, and also available in wideband versions for IP hard phones and soft phones.

  >> Over-the-head Binaural versions.

  >> Noise-cancelling microphone, filters out background noise, so voice transmission is exceptionally clear.

  >> Bendable mic arm 330 degrees rotatable to be positioned for optimal comfort and voice transmission.

  >> Swing-sway feature lets you move the mic out of the way for beverage breaks.

  >> Adjustable headband can be adjusted 60mm.

  >> Replaceable soft foam or soft leatherette ear pad optional.

  >> Speaker and headband connection rotate 360 degree.

  >> Quick-disconnect function.

  >> The headsets are available with different microphones and noise-cancelling systems to match any work environment.

  Specifications

  Mic boom arm with 330-degree rotation

  Material: Metal, ABS and POM

  Speaker

  Speaker size: Φ28mm speaker

  Sensitivity: 115dB ± 3dB/mw(at 1KHz)

  Impedance 150 ohm +/-20%

  Frequency Response 200-4KHz

  Distortion: Less than 1%

  Microphone

  Omni directional Microphone

  Sensitivity:-36dB ± 2dB

  Impedance: 2.2k ohm

  Frequency response: 20-3kHz

  Distortion: Less than 1%

  SNR: ≥ 49dB

  Directivity: Noise-cancelling