Specification Sheet

© 2010 Plantronics, Inc. All rights reserved. Plantronics, the logo design, AudioIQ, Clearline,
QuickDisconnect, Sound Innovation, SupraPlus, VistaPlus 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 SupraPlus or other
Plantronics products, please visit our Web site
at: plantronics.com
Tel: [phone]
(
U.S. And Canada
)
831-458-7700
(
Outside U.S.
)
SupraPlus
®
Operating Frequency: Wideband
Headset Microphone: Noise-canceling or Voice Tube
Models/ Weight: HW251N Monaural, Noise-canceling: 67 g
HW251 Monaural, Voice Tube: 69 g
HW261N Binaural, Noise-canceling: 86 g
HW261 Binaural, Voice Tube: 88 g
Compatibility: Plantronics Audio Processors and cables
Wearing Styles: Over-the-Head, Binaural and Monaural Options
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.
VistaPlus
™
AP15 Audio Processor
Delivering clearer audio through AudioIQ’s
DSP-powered multiband compression,
noise and echo reduction algorithms, the
VistaPlus AP15 is specically designed for
contact centers with high background
noise levels.
SupraPlus headsets require a Plantronics audio processor or direct connect
cable to connect to phone, or a USB audio processor to connect to PC.
Ergonomic T-Pad
designed to not
catch on hair
The gold standard in performance and comfort—even for
the most phone-intensive applications. The SupraPlus
headset family has been trusted by enterprises world wide
for years, and continues to set the standards for durable,
lightweight corded headsets for contact center and ofce
professionals.
SupraPlus Key Features
• Business-criticalreliabilityandcomfort. SupraPlus
meets or exceeds all expectations set by our existing
world-class professional headsets while delivering superior
all-day, every-day comfort and reliability.
• Widebandcapability.Wideband receivers improve speech
clarity for life-like delity which helps to decrease listening
errors, repeats and listener fatigue. Fully compatible with
standard band environments.
• Ultranoise-canceling(UNC)microphones. Comes with
an extended boom for industy-leading noise-canceling
and echo performance.
• Stylish,comfortable,lightweightdesign. The light
exible cable, comfortable T-pad headband, and
bendable click-stop microphone boom, work to enhance
user comfort. Single-cable design for binaural models.
• Quickcallfeature. Headband twists out of the way for
convenient quick call pick up.
• Monauralorbinauralstyles. Monaural lets you hear the
conversation and what’s going on around you. Binaural
cuts out distracting background noises.
• Callqualityatthenextlevel. Adding a Plantronics amplier
featuring Clearline
™
or AudioIQ
®
technology protects from
loud noises, reduces echoes and background noise, and
equalizes call volume.
• Plantronicscompatibility. With Quick Disconnect
™
SupraPlus works with all Plantronics audio processors and
USB-to-headset adapters. Direct connect solutions are also
available for headset-ready phones and agent consoles,
providing connection exibility for your diverse working
environment.
• Warranty:Twoyears for unsurpassed durability.
BackedbyPlantronicsglobal
service and support
Adjustable T-Pad
headband
Bendable click-stop
microphone boom
Smaller, lighter, more
exible cable.
Ultra noise-canceling microphone
(Also available with Voice Tube)
HW251N SupraPlus
Wideband Monaural
with Noise-canceling
HW261N SupraPlus
Wideband Binaural
with Noise-canceling