Plantronics ENCORE H91 Dimensions

UNIVERSAL MODULAR
ADAPTER
One easy-to-use model, one
ergonomic design, one great
hands-free solution.
• Easy to Install and Use. Compatible with almost all phone systems
and a variety of Plantronics headset styles.
• EasyAdjustability. Separate controls permit independent adjust-
ment of transmit and receive volumes.
• Easy One-Button Select for headset or handset function.
• Easy to Hear and Be Heard. SoundGuard®Plus™and Call Clarity
technology sets a new standard for sound quality.
• Easy on the Ears, too. Automatic gain control system keeps
in-coming sounds at comfortable hearing levels.
Now there’s an easy answer to
all your hands-free communication
needs: the Plantronics M10
Universal Modular Adapter.
The M10 works with your choice
of Plantronics headsets to deliver
the precise level of comfort, audio
performance, and hands-free
convenience that’s just right for
each user and every application.
M10 features include near-universal
compatibility with both single- and
multi-line telephones; ergonomically-
designed Volume, Headset/Handset
select, and Mute controls; handy
Quick Disconnect™between the
adapter and the headset; and light-
weight 10-foot coil cord.
MODULAR AND PLUG PRONG ADAPTERS M10 & P10
EASY-TO-USE ADAPTERS BRING HANDS-FREE CONVENIENCE
TO PBX AND ACD SYSTEMS AND JUST ABOUT ANY PHONE
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LANTRONICS
PLUG PRONG ADAPTER
The easy way to bring
hands-free convenience
to PBX and ACD
operators.
• Easy to Install and Use. Dual-prong adapter plugs into operator
consoles, PBXs and most ACDs and works with a variety of
Plantronics headset styles.
• Durable and Portable. Rugged design allows unit to be easily and
reliably moved between stations.
• Easy to Hear and Be Heard. SoundGuard®Plus™and Call Clarity
technology delivers clear, crisp sound for you and your callers.
• Easy on the Ears, Too. Volume and automatic gain control keep
calls at a comfortable listening level.
PBX and ACD operators can
enjoy the comfort and convenience
of Plantronics’technology with
the Plantronics P10 Plug Prong
Adapter.
The P10 works with your choice of
Plantronics headsets so you can
choose the style that best meets
your application needs. Just plug
the P10 adapter into your operator
console, PBX, or ACD, then plug in
your headset. The P10 delivers
Plantronics’famous sound quality
and ease of use. Its volume and
automatic gain controls let you
adjust incoming calls to a listening
level that’s comfortable for you.
Comes with handy Quick
Disconnect
™
feature and 10-foot
coil cord.

Compatible
Plantronics
headsets
with Quick
Disconnect
for use with
the M10
Universal
Modular
Adapter and
the P10
Plug Prong
Adapter.
ENCORE™ HEADSET FAMILY:
Models H91, H91N, H101, H101N
• Headband headset family offer-
ing premium performance and
comfort
• Unique SES™tone control
system allows users to choose
between bass and treble settings
• Meets the wide range of user requirements and environments
via monaural, binaural, voice tube, and noise-cancelling
microphone models
• Binaural models offer yokeless cable design for even greater
comfort and convenience
TRISTAR™ HEADSET FAMILY:
Models H81, H81N
• Lightest, most stable over-the-
ear headset offering unsurpassed
sound quality and comfort
• Innovative three-point design
for stability — support behind,
on top of, and on the ear
• Four user selectable earbud sizes and an adjustable receiver
arm for a precise fit
• Available in voice tube and noise-cancelling microphone models
• Call Center Magazine’s Product of the year 1995-1996
SUPRA®HEADSET FAMILY:
Models H51, H51N, H61, H61N
• World’s best selling headset
family
• Lightweight, adjustable head-
band models for all-day comfort
• Available in both monaural and
binaural styles
• Available in voice tube and noise-cancelling
microphone models
MIRAGE®HEADSET FAMILY:
Models H41, H41N
• Receiver rotates to rest com-
fortably against outside of ear
• No eartip, no headband . . . no
hassles
• Lightweight design
• Easy to put on and take off
• Available in voice tube and noise-cancelling
microphone models
STARSET®HEADSET FAMILY:
Models H31, H31N
• Rests gently on and behind ear
• One-size-fits-all Versatip®
earpiece
• Industry’s best acoustic seal
allows callers to be heard
clearly, even in noisy work
environments
• Available in voice tube and noise-cancelling
microphone models
PLANTRONICS HEADSETS COMPATIBLE WITH THE M10 UNIVERSAL
MODULAR ADAPTER AND P10 PLUG PRONG ADAPTER
FREEHAND™ HEADSET FAMILY:
Model H132N
• Smallest and lightest headset!
Under 1/3 ounce
• Easy-on/easy-off design conve-
nient for professionals
• Excellent for intermittent
phone use
• Innovative ergonomic style
• Quick Disconnect™option available
All Plantronics products are manufactured at facilities that meet ISO 9001 Certification Standards and meet or exceed FCC, UL, Industry Canada, and CSA requirements.
Plantronics, the logo design, Mirage, StarSet, Supra, SoundGuard and Versatip are registered trademarks and Encore, Quick Disconnect, SoundGuard Plus, SES,
FreeHand and TriStar are trademarks of Plantronics, Inc.
Plantronics International do Brasil, Ltda
Sao Paolo, SP, Brasil
T: [phone] F: [phone]
Plantronics Ltd.
Wootton Bassett, United Kingdom
T: [phone] F: [phone]
Plantronics France
Colombes, France
T: +33.1.46.49.83.00 F: +33.1.46.49.83.09
Plantronics GmbH
Hürth, Germany
T: +49.22.33.932340 F: +49.22.33.373274
Plantronics SrL
Milano, Italy
T: +39.295.11900 F: +39.295.11903
Plantronics, Nordic Region
Örebro, Sweden
T: [phone] F: [phone]
Plantronics B.V.
Antareslaan 9, 2132 JE Hoofddorp, Netherlands
T: [phone], F: [phone]
Plantronics, Asia
Kowloon, Hong Kong
T: [phone] F: [phone]
Plantronics, South East Asia
Singapore
T: [phone] F: [phone]
Plantronics KK
Tokyo, Japan
T: [phone] F: [phone]
PS21- 1604
May, 1997
Copyright © Plantronics, Inc., 1997
Corporate Headquarters: Plantronics, Inc. • 345 Encinal Street • Santa Cruz, CA 95060 • T: 1-408-426-5868 • F: 1-408-425-8654 • T: 1-800-544-4660 (U.S. & Canada)
Web Address: http://www.plantronics.com Please note: As of July 11, 1998, the area code changes to 831.