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Siemens Gigaset N300IP DECT Base And SL400H Additional Handset

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PMC Product Code: 1121

Manufacturer's Product Code: N300IP-SL400H

  • Hybrid DECT IP base station for landline and VoIP calls
  • Multi-line for up to 6 handsets and 3 parallel calls
  • HD sound on VoIP calls
  • Energy-saving
  • Expandable up to 6 VoIP accounts / numbers
  • Free calls between Gigaset VoIP phones via
  • Email reader
  • Search in net directories and Yellow Pages

Stock status: Discontinued

Condition: Brand New

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The Gigaset N300 IP is the easy-to-configure hybrid DECT IP base station that lets users enjoy calling over both a landline and the internet. Multi-line support allows registration of up to 6 different compatible Gigaset handsets to the base station (sold separately) and up to 4 parallel calls (1 landline + 3 VoIP) can be made at once. All VoIP calls are in HD sound thanks to exceptional HDSP technology. Energy-saving ECO DECT means that the Gigaset N300 IP DECT Base Station is eco-conscious as well as hi-tech.

Key Features-

  • Hybrid DECT IP base station for landline and VoIP calls
  • Multi-line for up to 6 handsets and 3 parallel calls
  • HD sound on VoIP calls
  • Energy-saving
  • Compatible with multiple Gigaset handsets
  • Compatible with provisioning standards: TR069, MAC address, code based auto-configuration
  • Expandable up to 6 VoIP accounts / numbers
  • Free calls between Gigaset VoIP phones via
  • Email reader
  • Search in net directories and Yellow Pages

Parallel calls and multiple lines

Place parallel calls, establish multiple lines, set up multiple VoIP accounts and phone numbers on the Gigaset N300 IP. This hybrid DECT IP base station allows for up to 3 parallel calls in combination of landline and VoIP. Users choose up to six compatible Gigaset handsets and simply register them to the Gigaset N300 IP. The base station also supports up to 6 different VoIP accounts and phone numbers – great for multiple users or several lines. With all of these flexible features, the Gigaset N300 IP can be configured precisely to individual needs.

VoIP benefits

There are many advantages to VoIP calling on the Gigaset N300 IP. All internet calls occur in HD sound, thanks to exceptional HDSP technology. An additional perk: connect with another Gigaset VoIP phone via Gigaset.netfor free calls – no matter where in the world calling partners are.

Supports online telephony features

When used with compatible Gigaset handsets, the Gigaset N300 IP offers a host of convenient online calling features at your fingertips. The email viewer sends an automatic notification of each new email that arrives in the user’s account, including the sender, time/date, subject and text. The online directory is excellent for looking up people and businesses in the net directories of numerous online phonebook providers.

ECO DECT: Pure energy savings and radiation-free

The energy-saving power supply of the Gigaset N300 IP consumes less electricity, so it’s kinder to the environment, and kinder to users’ wallets. Like all Gigaset base stations, it variably reduces the transmitting power from the handset to base station depending on their distance apart. Users can also reduce the transmitting power of the Gigaset N300 IP by 80% simply by selecting the ECO Mode on registered handsets. Furthermore, selecting radiation-free ECO Mode Plus on registered handsets turns off the transmitting power when the base station is in standby.

Sound quality

  • HSP™ for brilliant sound quality
  • advanced handsfree
  • Individual ringer melodies for VIP entries

Convenience - phoning essentials

  • Phonebook transfer: via DECT / via LAN
  • Automatic dialing of operator prefix
  • Dial by voice command -Plug-and-play installation

Messaging functions

  • Messenger
  • Up to 612 SMS characters
  • e-mail
  • Up to 4 personalized SMS in-boxes
  • E-mail notification


  • Equipped with speech transmission encryption

Features with more than one handset

  • Expandable to up to 6 handsets
  • Selective internal calls / walkie-talkie mode
  • Internal transfer of external calls
  • 2 Parallel calls internal
  • 2+1 Parallel calls external


  • Warranty - 2 years
  • Wall mountable
  • Batteries 2xAAA
  • GAP Compatible
  • Dimensions (H x W x D in mm) 132x105x46

Basic IP features

  • Dual Mode yes
  • Number of parallel calls - 2 VoIP / 1 Fixed Line
  • 6 VoIP accounts
  • Multiple provider configuration

IP net features and services

  • Online Phonebook
  • VoIP profiles for download > 140
  • VoIP protocol SIP
  • Codecs G.711, G.722 | G.726
  • QoS: ToS. Diffserv
  • VoIP Setup


Introducing the newest pocket-sized design object: the Gigaset SL400H additional handset. With a genuine metal frame and metal keypad, this home telephone adds a touch of luxury to your home. A large colour display in highest quality is easy on the eyes – and its Bluetooth headset connection offers you comfortable conversations. Names and numbers of your friends, family and important contacts are easy to manage in the generous address book with space for up to 500 vCard entries. And keeping it up-to-date is simple with synchronisation via Bluetooth or mini-USB. ECO DECT technology means you use less energy and save money with the Gigaset SL400A – while also reducing radiation.

Display and Keypad

  • High-quality genuine metal keypad
  • Graphical display
  • 65k full color 1.8 inch display : 128x160 pixels
  • Illuminated Display
  • Easy-to-use text-based or icon-based menu
  • Display of caller’s number (CLIP)
  • Multilingual menu for up to 21 languages
  • Time displayed
  • Date displayed
  • Range (handset to base station)
  • Charging status
  • Call duration
  • Illuminated (white) keypad
  • Navigation key
  • Message indicator key
  • Mute hard key

Phoning Essential

  • Bluetooth Connectivity
  • Phonebook entries : 500
  • List of last 20 missed calls with time and date
  • Last dialed 20 numbers
  • Phonebook transfer: via DECT, via Bluetooth
  • Automatic dialing of operator prefix
  • Room monitoring
  • Vibracall
  • Plug-and-play installation
  • Free internal calls between handsets
  • Internal transfer of external calls
  • Parallel calls internal - external
  • Up to 612 characters SMS


  • HDSP Read handset
  • HSP
  • Handsfree talking with brilliant sound quality
  • Adjustable volume of handset sound (5 levels)
  • New high-quality polyphonic ringer melodies
  • Crescendo mode
  • Vibracall and on/off
  • Ringer melody output via handsfree speaker
  • Advisory tones

Messaging Functions (SMS)

  • Sending/receiving of SMS with up to 640 characters (Concatenation of up to 4 SMS)
  • Storage of 50 short SMS
  • Up to 4 personalized SMS-Inboxes
  • Transmission of e-mails via SMS (Separate directory for e-mail address)
  • Saving of numbers from SMS to directory
  • SMS protocol 1

ECO Dect

  • Up to 60% less energy consumption
  • ECO Mode - manual reduction of transmitting power by 80%
  • ECO Mode Plus for switching off of transmitting power of base station and all registered handsets
  • Variable reduction of transmitting power between handset and base station

Other facts

  • Range indoors : 50 meters
  • Range outdoors : 300 meters
  • Standby time: 230 hours
  • Talk time: 14 hours
  • Expandable to up to 6 handset
  • GAP , DECT Capable
  • Wall mountable: Base Station
  • Batteries : Li-Ion
  • Two year warranty


  • Dimensions handset (H x W x D in mm) 120,8 x 46 x 16
  • Dimensions charger (H x W x D in mm) 49 x 126,2 x 60,5

Click Here To View How To Register The Handset To The Base

Additional Information

Is this product a bundle? Yes
Goods condition Brand New
Manufacturer's Code: N300IP-SL400H
EAN 4250366818009
Warranty 12 months
Stock Status Discontinued
DECT Type Standard DECT
Number of Handsets One
Line Type Analogue (BT, TalkTalk, Sky, etc), VoIP
Answering Machine Yes
Answering Machine Recording Time N/A
Nuisance Call Blocker No
Caller ID Yes
Phonebook Size 1
Headset Port None
Repeater Compatible Yes
Max Handsets Allowed 6
Handset Locator Yes
Wall Mountable Base Unit Yes
Base unit is independent of main handset Yes
Pre Recorded | personalised out going message Yes | Yes
Remote Access Yes
Message playback from base | handset Yes | Yes
Call recording - two way -
Notification on messages received (SMS / email) SMS / email
Message saved if power fails Yes
GAP Compatible Yes
LCD Display Yes
Backlit Display Yes
Colour Screen Yes
Display Size 1.8"
Touch Screen No
Illuminated Keypad Yes
Big Buttons No
Splash / Shock Resistant No
IP Rating No
Torch No
Bluetooth Compatible Yes
SMS Text Messaging Yes
Headset compatability Via Bluetooth, Via DECT / GAP
Headset Volume Control Yes
Hearing Aid Compatible No
Eco Friendly Mode Yes
Low Radiation Mode Yes - Selectable
Speakerphone Yes
Extra Loud Amplification No
DSP (Digital Signal Processor) No
High Definition Audio Yes
Keypad Lock Yes
Date & Time Display Yes
Alarm Clock Yes
Do not Disturb / Night Mode Yes
Speaker Volume Control No
Mute No
Call Duration Displayed Yes
Low battery indicator / alert -
Ringer Melodies -
Downloadable Ringtones No
Charge Time No
Intercom - Handset to Handset (Internal Calling) Yes
List of Dialled Numbers. Time/Date stamped 20
List of missed calls. Time/date stamped -
Last Number Redial No
On Hold Music No
Range Indoor (approx) 60 - 80 metres
Range Outdoors (approx) 250 metres
Battery Size AA
Battery Type Ni-MH
Battery Capacity mAh
Standby Time -
Talk Time -
Handset Dimensions -
Charger Dimensions (H x W x D in mm) 49 x 126,2 x 60,5
Base Dimensions -
Transmission Technology DECT / GAP
Frequency 1.88 to 1.90 GHz
Languages -
Voltage No
REN Value 1
Price £143.58
VAT Class Products with standard VAT rate
Please note All information is provided for reference only. If you are unsure about any of the features listed, please check the manufacturer's official information.
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