Plantronics Vista M22 Amplifier

The Vista M22 Amplifier from Plantronics provides independently adjustable amplification for both incoming and outgoing audio. Amplification is available for both a standard handset as well as Plantronics corded headsets equipped with a Quick Disconnect. The Vista M22 Amplifier is compatible with the majority of traditional phones as well as new VOIP wideband systems. Users can switch between headset or handset usage or mute outgoing audio with a single touch. The top-mounted Volume Control wheel permits instant adjustment of incoming audio. If outgoing audio volume is too low this can also be adjusted using the included screwdriver.

The Vista M22 is equipped with SoundGuard Digital Acoustic Safety Technology to provide superior quality for both incoming and outgoing Audio. For safety it also includes acoustic limiting to ensure that maximum safe decibel levels are maintained. For convenience the Vista M22 is powered by 2 AA batteries (included) or by an optional power supply.

Note: In order to verify compatibility please be aware of both the Make and Model of the phone this is to be used with as well as the Model of Plantronics Headset (if being used with an existing headset).

• Connectivity: Standard Modular Plug to Phone and Handset, Quick Disconnect to Plantronics Corded Headset.Note: Please verify Compatibility of the phone and any existing headset via Plantronics Compatibility Guide.
• Control Options:
  Primary (instant fingertip adjustments): Incoming Audio Volume, Handset/Headset Selector, Mute
  Secondary (set and leave adjustments): Outgoing Audio Volume, Fine Tuning Compatibility Switch
• Power Source:
  2 AA Batteries (included)
  Power Adapter (Optional)
• Warranty: 2 years, Manufacturer Direct
• Package Contents: Vista M22 Amplifier, 10' Quick Disconnect Coiled Cable, 2 x AA Batteries, User Guide.