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Swissvoice IP Phone CP2503

Professional IP telephone with 4 SIP accounts and Gigabit ports

Key features
  • Office telephone, SIP protocol
  • 4 SIP accounts
  • Gigabit ports: get the best out of the network
  • 2.8 "TFT colour display
  • Function keys : program and access your contacts and main functions
  • Access to local and network directory: optimal contact management
  • VPN : secure remote connections
  • Conference to 3, up to 10 simultaneous calls
Manufacturer part #: ATL1418385
Internal ref: ALTSP2503

In stock
Subject to manufacturer conditions
2 years standard warranty
£82.79 Incl. VAT
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Product description

Professional IP telephone with 4 SIP accounts and Gigabit ports

The Swissvoice CP2503G is a professional phone with TFT color display, able to administer 4 SIP accounts. It is suitable for companies looking for an easily manageable phone.

Time saving

The CP2503G offers incredible time savings and optimal contact management thanks to its access to the local and network directory.

Thanks to Swissvoice CP 2503G technology, it is possible to put calls on hold and pass 10 simultaneously. 8 function keys and 4 shortcut keys are installed in addition to the programmable shortcut keys to facilitate user administration. Many functions are present: secret, waiting, transfer, forwarding, encore, transferring an incoming call without picking up, not disturbing, locking the keyboard,etc.

The CP2503G has Gigabit ports and all the benefits of this technology: easy migration, easy administration, easy and quick learning for administrators and users, affordable price.

Advanced call management

The Swissvoice CP2503G offers the following telephony functions: identification of the name and number of the caller, transfer of calls, 3-way conference ... Its interface is intuitive thanks to the icons and its screen is clear. The telephone has indicator lights for the status information of the line, the LEDs are present to give indications about the calls and the expectations of the messages.

It is an ideal option for small and medium businesses looking for a SIP phone with advanced high quality features at an affordable price.


  • 4 SIP accounts
  • 2.8 "color TFT screen
  • Conference 3
  • HD voice: headset and speaker
  • Full duplex handsfree
  • PoE
  • Advanced call management: call waiting, conference, transfer ...
  • Remote directory
  • Multi languages
  • Possible wall mounting
  • Multi-position support
  • EHS support
  • VPN client
  • Gigabit

Product Specs.

More Information
Warranty2 years
Connecting lineSIP
Number of lines4
Number of simultaneous calls10
Key featuresWith 3-way conference
Function keysWith call key , With hands free kit, With mute key , With R key, With redial key
Volume controlHandset volume control , Ringtone volume control , Speakerphone volume control
Hands freeWith hands free kit
Headset portWith headset port
Type of headset jackRJ9
Sound qualityHD voice sound
Line poweredSelf-powered
Power sourceLine powered, PoE powered
DisplayWith display
Type of displayColour display, TFT display
Display size2.8"
KeypadAlphanumerical keypad
Number of ringtones9
VibrateWithout vibration alert
Call indicator LEDWith LED call indicator
ConnectivityJack connection, RJ45 connection, RJ9 connection
Wall mountingWith wall mounting
Compatibility electronic hook switchCompatibile with electronic hook switch (EHS)