Poly M22 Adapter WW 85T20AA#AC3

Designed for telephone professionals using either traditional or new wideband VoIP phone systems, the M22 amplifier delivers precise levels of listening comfort, sophisticated hearing protection, and superior audio performance. It is compatible with most office phones and offers new Clearline audio technology to enhance speech clarity which helps to reduce repeats, errors, and listening fatigue. The M22 is easy to use, with a one-button headset/handset selection, plus controls for both incoming and outgoing volume.

The M22 (with Clearline Audio Technology) is a VoIP-ready, hands-free office solution that adds value in traditional PBX systems, standard VoIP systems, and new wideband VoIP systems, protecting your investment through future telecommunications system upgrades.

The M22 features Clearline audio technology, designed to improve a range of important factors that can significantly affect call quality:

Poly M22 Adapter WW 85T20AA#AC3 Features and Specifications:

• Wideband audio. When used as a part of a wideband VoIP system, the M22 delivers enhanced audio and more natural speech reducing repeats, errors, and listener fatigue.
• Loud noise protection. Reduces the level of incoming loud noises, such as fax tones or whistle blasts to a more comfortable listening level.
• Advanced echo management. Helps reduce echo often associated with VoIP telephony.
• Background noise reduction. Reduces the level of background noise picked up by the headset microphone and also reduces the level of noise on the incoming signal to improve call quality.
• Call volume equalizer. Maintains user-selectable listening preferences no matter the quality of the incoming call.