optiPoint 420S SIP Phone Series
Flexible SIP telephones
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| The Siemens optiPoint 420
S telephone families brings you flexible IP telephones
with maximum customization capability. A standard user
interface and the reliable integration in various SIP-based
network solutions make for easy, user-friendly and reliable
telephony. |
| From the low-cost optiPoint 420S Economy
for entry-level Voice over IP customers, through to
the premium optiPoint 420 S advance for the most demanding
of telephone users, the right SIP telephone for every
need is on offer. All models boast an intuitive user
interface and exceptionally good voice quality for convenient
and reliable phone calls |
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| With User
Mobility, for example, it is simple matter for users
to employ their personal settings at different telephones
across the entire network. Furthermore, port-based authentication
optimizes the security of terminal devices and network
alike. The flexibly programmable function keys
ensure that you enjoy rapid access to all the various
features. In the Siemens optiPoint 420S family, this
is achieved by means of the innovative Self Labelling
Key technology, for the electronic display of key assignments.
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optiPoint 420 Series
Brochure
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Siemens optiPoint 420 S Series SIP Phones
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Whether in the mobile office
environment or directly at the Point of Sale – the optiPoint
420 S economy represents a reasonably priced entry-level
model with an impressive array of convenient functions
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You can boost your flexibility
with the optiPoint 420 S economy plus. In addition to
the basic services of the entry-level version, this
model enables the PC to be connected to the LAN via
the integrated 10/100 Base-T mini-switch, so that there
is just one LAN cable leading to the desk (one wire
to the desk).
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Are your telephone requirements
especially exacting, because you make a great many calls?
If so, the optiPoint 420 S standard will certainly meet
your needs. This full duplex handsfree device with echo
suppression offers optimum voice quality.
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The optiPoint 420S advance
model is particularly prestigious: 18 function and 3
dialog keys, full duplex hands-free operation and the
large-format, four-line graphical display offers maximum
convenience when telephoning.
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