Dacomex Noise cancelling headset Pearl Blue w/ANC binaural

DXUA-ACN2SPK USB-A Binaural Telephone Headset: Unified Communication by Dacomex

This professional Dacomex DXUA-ACN2SPK headset with 2 headphones is equipped with the USB-A plug cord and its
remote control which is auto-detected by all operating systems and compatible with all softphones on the market Teams, Skype, Webex•.
The Teams sound card cord of the Dacomex DXUA-ACN2SPK headset also has a Quick-connector.
Disconnect (QD) compatible with POLY patch cords for connection to telephones
desktop, Alcatel, Cisco, Avaya, Mitel...

AND in the same way, the electronics of the USB adapter and the QD connector of the Dacomex USB headset
DXUA-ACN2SPK is compatible with other Dacomex telephone headsets 292010, 292011 or the Poly EncorePro HW510/520 and HW710/720 ranges.

Most produced:
• Durable structure: 180° rotating earpiece and 330° microphone arm
• Protein earphone cushion
• Comfortable and stable headband
• Multi-function remote control

Specifications:
• Dynamic earphones diameter 28mm
• Impedance 32 Ohms +/- 20%
• Response frequency 50Hz-10KHz
• Sensitivity 100+/-1dB (at 1KHz 1mw)
• Distortion: =<1%
• Uni-directional microphone Diam. 6mm x 2.7mm
• Frequency range: 100Hz ~10KHz
• Sensitivity 42+/-2dB (0dB=1V/Pa, 1 KHz)
• Impedance 2.2K Ohms f=1KHz
• Signal/Noise Ratio: 65dB