Plantronics DuoSet Dimensions

© 2010 Plantronics, Inc. All rights reserved. Plantronics, the logo design, Clearline, DA45, DuoSet,
SoundGuard, Quick Disconnect, Sound Innovation, and Vista are trademarks or registered
trademarks of Plantronics, Inc. All other trademarks are the property of their respective owners.
Published September 2010.
For more information about DuoSet or other
Plantronics products, please visit our Web site
at: plantronics.com
Tel: [phone] (U.S. And Canada)
831-458-7700 (Outside U.S.)
Whether worn over-the-ear or over-the-head, the
convertible style DuoSet allows you to make good
use of your hands to multi-task. The headset is
comfortably secure, and the sound quality is superb.
DuoSet Key Features
• Over-the-headstabilityorover-the-ear
convenience for the busy ofce professional.
• SuperiorSound.SoundGuard®technology
provides natural voice tone and removes loud
tones, as well as occasional noises and crackles
on the line.
• Noise-cancelingmicrophone lters out back-
ground sounds for heightened speech clarity.
• QuickDisconnect™lets you walk away from your
phone while still wearing your headset.
• Softearcushion for all day comfort.
• Adjustableheadband allows wearing on either ear.
• Lightweightcomfort.
• Warranty:Twoyears for unsurpassed durability.
BackedbyPlantronicsglobal
service and support
DuoSet®
OperatingFrequency: Standard Band
Headset Microphone: Noise-canceling or Voice Tube
HeadsetWeight: 22gOver-the-Ear
 36gOver-the-Head
Compatibility: Plantronics Audio Processor
WearingStyles: Over-the-Ear, Over-the-Head
LimitedWarranty: 2 years
Vista®M22AudioProcessor
The Vista M22 audio processor delivers
precise levels of listening comfort, sophisti-
cated hearing protection, and superior
audio performance. The Vista M22 includes
Clearline™audio to improve call quality in
any environment, especially wideband VoIP.
DA45™USBAudioProcessor
Compatible with all Plantronics H-series
headsets, this headset-to-USB adapter/
audio processor brings superior call clarity
to PC-based communications. The DA45
USB provides advanced audio technolo-
gies, plug-and-play connectivity, and Quick
Disconnect.
DuoSet headsets require a Plantronics audio processor, USB audio
processor, or direct connect cable to connect to phone or PC.
Optimal boom length that
stays out of the line of
sight for the user
Noise-canceling
microphone blocks
out background
noise
Easily converts to
over-the-ear
wearing style
Ergonomic T-Pad
designed to not
catch hair
Flexible ear loop ts any ear
Headset quickly converts from over-the-head to
over-the-ear wearing style.