Plantronics VISTAPLUS DM 15 ADAPTER User manual

VistaPlus™DM15
Next Generation acoustic protection with exceptional
sound quality.
Plantronics VistaPlus™ DM15 digital amplifier
offers breakthrough performance, enhancing
the capabilities of the most popular & trusted
amplifier in the industry – the Vista M12.
Using Digital Signal Processing (DSP), the
DM15 offers unsurpassed acoustic protection
and provides a solution to contact centres
needing to ensure compliance with new EU
noise at work legislation.
SoundGuard DIGITAL™
SoundGuard DIGITAL provides two distinct
types of protection. Firstly, it monitors and
predicts daily personal noise exposure, and
adaptively limits the maximum volume to
ensure the action levels specified by current1
and imminent2EU legislation are not
exceeded.
Constantly on guard, it also identifies and
eliminates sudden loud sounds. Network
interference, a fax machine tone, or even
a whistle blown by a malicious caller are
all instantly reduced to a level similar to
background noise.
A particular strength of SoundGuard DIGITAL
is its ability to provide such protection whilst
not affecting normal speech – delivering
face-to-face clarity of communication within
a contact centre or office environment.
Call Clarity DIGITAL™
The VistaPlus DM15 also includes Plantronics
Call Clarity DIGITAL system, to deliver the
clearest sounding calls. With the Automatic
Volume leveler, conversations can be
maintained at a comfortable and consistent
level, regardless of the loudness of the
incoming call.
Additionally, frequency response shaping
maximizes speech intelligibility, whilst phone
line noise is also reduced.
1Noise at Work Regulations 1989
2New Physical Agents Noise Directive
(EU directive 2003/10/EC), to be implemented in early 2006
find your space

Plantronics Ltd
Wootton Bassett, UK
0800 410014
[phone]
Plantronics Ireland
Citywest Business Campus
Dublin 24
Office: [phone]
ServiceROI: 1800 551 896
UK: 0800 410014
Plantronics GmbH
Hürth, Deutschland
Service: 0800 9323 400
Technik: 0180 5007996
Österreich: 0800 242 500
Schweiz: 0800 932 340
Plantronics B.V.
Hoofddorp, Nederland
(0)0800 PLANTRONICS
0800 7526876 (NL)
00800 75268766 (BE/LUX)
Plantronics Sarl
Noisy-le-Grand, France
No Indigo: 0825 0825 99
0,15 eTTC / mn
[phone]
Nordic Region
Finland: 0201 550 550
Sverige: 031 28 95 00
Danmark: 44 35 05 35
Norge: 23 17 37 70
Plantronics Middle East,
Eastern Europe and Africa
[phone]
Plantronics Iberia, S.L.
Madrid, España
902 41 51 91
[phone]
Plantronics Acoustics
Italia Srl
Milano, Italia
Numero Verde: 800 950934
Description Part Number
VistaPlus, UK 39380-01
VistaPlusDM15/GB/0905/A4
© 2005 Plantronics, Inc. All rights reserved. Plantronics, the logo design, Plantronics Sound Innovation, Call Clarity DIGITAL, SoundGuard DIGITAL and VistaPlus are trademarks or registered trademarks
of Plantronics, Inc. DECT is a trademark of ETSI.
www.plantronics.com
Key features
· Listening level volume control
· Mute and tone controls
· Battery or mains powered
· Compatible with the majority of phone
systems
· Compatible with all Plantronics Call Centre
and Office headsets
· Headset/handset switch
· SoundGuard DIGITAL
· Anti-startle acoustic protection
· Daily personal noise exposure limiting
· Call Clarity DIGITAL
· Selective frequency response shaping for
enhanced speech intelligibility
· Phone line noise reduction
· Automatic Volume leveller
· Two year warranty
Technical data
Transmit Charateristics
Output level adjustment range 40dB
Output Impedance Dependant on output level
Output Level - 6dBV -25 dBV -45 dBV
Output Impedance 50 ohms 2.5k ohms 200 ohms
Receive Characteristics
Volume adjustment range 18dB
Input Impedance 300 ohms
Max Output 102 dB (A)
Max daily personal noise exposure 85 dB (A)
Sound Innovation™ for missions to the moon. And for everyday life on this planet, too.
In 1969, a Plantronics headset carried the historic first words from the moon: "That's one small step for man..." From the man on the moon to the
man on the street, Plantronics is an innovation leader dedicated to creating communication solutions for people who understand and appreciate the
real freedom of space. From outer space to inner space, find your space.
Space photo imagery courtesy of NASA