Siemens Gigaset S450IP Quad

The classic cordless phone for VoIP and messaging without using a PC

The Gigaset S450 IP puts everything at your fingertips. This smart dualmode telephone lets you easily switch between internet and fixed-line calls at the touch of a button. It’s also Gigaset.net-ready – so you can call worldwide to any other VoIP phone via Gigaset.net for free and without any set-up.

Add up to 6 handsets to enjoy the freedom of multi-line calling and conveniently select up to 6 different VoIP providers directly on the handset’s colour display.

This multi-talented phone also lets you chat with your friends via Instant Messaging and see who’s online to all. It even notifies you when you receive e-mails, so you’ll never lose touch with your world.

• Dual mode: Easy switch from VoIP calls to fixed line calls by single key press
  
• Expandable phone system with multi-line functionality for up to 6 handsets and 6 SIP accounts from different providers
  
• Up to 3 calls in parallel: 2 VoIP calls and 1 fixed-line call with multiple handsets
  
• E-mail notification with time, date and subject
  
• Gigaset.net-ready: call worldwide to any other Gigaset.net-registered VoIP phone free of charge
  
• Load contacts from PC (Outlook™)
  
• Instant Messaging (buddy list, chatting, presence status)
  
• Supports key messengers (e.g. MSN, Yahoo, AOL)
  
• Easy configuration of internet telephony without a PC
  
• Increased virus protection thanks to protected operating system
  
• CLIP* function displays caller’s name
  
• SMS* with up to 640 characters
  
• Phonebook for up to 150 entries

General specifications

• Handsfree talking
  
• Caller announcement by voice
  
• Baby phone / room monitoring
  
• Ringer melodies
  
• Alarm call and date reminder
  
• Vibracall
  
• Paging
  
• Open listening at basestation
  
• Wall mountable
  
• Multilingual menu
  
• Support for Gigaset Repeater
  

Dialling functions

• Voice dialling
  
• Redialing function
  
• Phone directory
  
• Pre-dialling
  
• Automatic redialling
  
• Pre-selection of Netprovider
  
• Call list with timestamp and dialling facility
  

Answering machine features

• Answering machine controlling
  
• Voice control commands
  
• Recording time
  
• Remote playback
  
• Predefined announcements (plug & play)
  
• Announcements
  
• Protection of recordings against power failure
  
• Time-controlled change between announcement and advisory message
  
• PIN protected mailboxes
  
• Date and time announcement
  
• Time control of answering machine
  
• Direct access to answering machine via separate key

Multiple handset features

• Walkie-Talkie mode with 2nd handset
• 3 calls simultaneously (2 external / 1 internal)
  
• Transfer of external calls to another handset
  
• Phonebook transfer between handsets

Bluetooth Features
Incoming call from GSM via mobile to DECT system
Outgoing call to GSM via mobile from DECT systemAccess for headset
Internet access for laptop/PC
Bluetooth range (subscriber with same bluetooth class)Display features

• Display
  
• Illuminated display
  
• Screensaver
  
• Operations controlled
  
• Navigation key
  
• Illuminated keypad
  
• LED signalling
  
• Field strength displayed
  
• Charging status displayed
  
• Date and time displayed
  
• Call charge or call duration per call displayed

*Dependent on VoIP provider

For more information, please see the product manual, below.