Grandstream GXP2135 4 SIP Accts, 8 line keys


The Grandstream GXP2135 is an enterprise-grade IP phone with a variety of features to support busy business users. With support for up to 4 SIP accounts, the GXP2135 also offers a 2.8″ colour LCD display, 32 virtual BLF/speed dial keys, dual Gigabit Ethernet ports and integrated Bluetooth. The GXP2135 offers the ideal solution for business users looking for a powerful, reliable IP phone with advanced functionality.



  • Dual-switch Gigabit Ethernet ports
  • PoE Support
  • 2.8″ TFT colour LCD screen
  • 4 SIP accounts
  • 8 lines with dual-coloured line keys
  • 4 XML programmable context-sensitive softkeys
  • 32 digitally programmable & customisable BLF/fast dial keys
  • Built-in Bluetooth
  • Built-in USB port
  • 5 navigation menu keys
  • 4 programmable context sensitive softkeys
  • 11 dedicated function keys
  • 4-way conferencing
  • HD audio
  • RJ9 headset jack
  • Call history (up to 500 records)
  • Downloadable phone book (up to 2000 items)
  • TLS & SRTP security encryption
  • Wall mountable

Technical details

Data Sheetpdf

What’s in the box

  • phone
  • handset
  • stand
  • psu
  • net cable
  • installation guide

Media downloads



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