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- Poly Professional Vista M22 Amplifier
Poly Professional Vista M22 Amplifier
Product Code: 62421
- Amplifier delivers precise levels of listening comfort, sophisticated hearing protection, and superior audio performance
- Includes Clearline™ audio to improve call quality in any environment, especially for hearing impaired
- Amplifier includes near-universal compatibility with single and multi-line telephones
- Ergonomically designed volume, headset/handset and mute controls
- Quick Disconnect feature between amplifier and headset allows movement away from phone without removing headset or disconnecting the call
- Comes complete with a lightweight 10-foot coil cord for freedom of movement at desk
- Offers superior voice clarity with Clearline™ audio technology
- Delivers optimized audio levels for superior listening comfort – whatever the call
- Provides enhanced Echo management for clearer calls
- Protection from loud noises
- Reduces background noise for clearer calls
- Adjustable incoming and outgoing volume
- One-button selection of headset or handset
- Supports more natural-sounding speech on wideband networks
- Compatible with most office & contact center phones
- Supports the enhanced audio from the latest wideband VoIP phones
- Operates on 2 x AA batteries (included) - if you don't want to use batteries, we recommend you purchase the Plantronics M22 AC/DC wall Adapter
- (1) Phone Amplifier
- (2) AA Batteries