Ip Multiline (Sip) - Ml440; Figure 1-26 Keys And Their Functions - NEC SL1100 Features And Specifications Manual

ISSUE 2.0
Description
Many SMB businesses, understanding the impact of a mobile workforce, are rapidly defining their
requirements for enabling effective communications and information access for mobile users. SMB
Mobility will allow the individual staff member to be instantly accessible thus becoming more
productive.
The ML440 IP Wireless Handset is an ergonomically designed compact wireless handset for business
users who are mobile in the office and want to make and receive wireless calls while in the office. The
DECT protocol operates in the 1.9 GHz frequency band that has been cleared specifically for voice
applications, thus avoiding any interference problems and delivering crystal clear and secure voice
conversations.
The ML440 provides numerous features and conveniences for optimal comfort. Its illuminated graphic
color LCD display enables use in poorly lit environments, while its internal loudspeaker provides
hands-free operation with excellent sound quality. Powerful encryption techniques ensure secure
communication, and it can also provide the subscriber with most of the features available for a wired
phone, in addition to its roaming and handover capabilities.
Unlike other in-building wireless solutions for the SL1100, the ML440 is an integrated multiline handset
capable of supporting the key elements of a SMB mobile solution. A complete list of supported
features can be found below.
Basic Operation
Status LED
TALK
4-way key
SPEAKER
Programmable
function keys
(F1 through F4)
Charging
contacts
The ML440 has two sets of keys:
• Three Soft Keys that are dedicated depending on the state of the call and four programmable keys.
The three dedicated Soft Keys are predefined depending on the state of the call. For example once
a person is in conversation, these three keys are Hold / Conf. / Transfer. This makes it easy for end
users to receive and move calls around.
• Four programmable keys on the base on the handset. The keys can be programmed for many of the
same features that are supported on the DR7XXX desk sets.
• The line key programming is flexible, here is an example for the first three line keys:
- Line Keys 1 and 2 = Loop Keys (Type 2)
- Line Key 3 = Intercom Key
Features and Specifications Manual

IP Multiline (SIP) - ML440

Wrist strap
Earpiece
Belt clip holes
UP
Headset
Display
DOWN
MUTE
Soft Keys
Belt clip holes
END
SELECT
MENU
12-key
dial pad
Microphone

Figure 1-26 Keys and Their Functions

anchor
jack
SL1100
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