The highly expandable smart desk phone with color LCD features a 7-inch touch-panel function.

  • 6 SIP accounts
  • 7 inch touch display
  • HD Voice (G.722)
  • 3-way conference call support
  • Compatible with Asterisk, Broadsoft and CommuniGate Pro
  • 2 x GbE ports, PoE
  • Linux based open source operating system
  • Full duplex speaker phone
  • Electronic hook switch (Plantronics)
  • Plug and Play configuration
  • Cable concealing back
  • Long handset cords
  • Non-slip rubber feet
  • Changeable angle stand
  • Wall mounting


  • call support

    call support

    3-way conference call support

Technical Specification

LCD Display-262,000 colors
LCD Size-7 inch touch display
LCD Backlight-15/Auto
HD Video-720p
Install Options
Desk Mount Tilt -2 positions
Wall Mount -KX-A434 (optional)
Power Adaptor -KX-A422 (optional)
Audio Features
Handset, Speaker, Headset Volume 15 levels
Ringtones 32
Ringer Volume 7 levels + Of
Headset Port 2.5 mm
Programmable Keys 24 (4 pages of 6 keys)*2
Phone Book (Entries) Depends on memory
Call Log Entries 100 in + 100 out
Conferencing 3 parties (within terminal – multi-party dependent on server)
IP Feauters
SIP Accounts -6
SIP Compatibility RFC 3261 Standard SIP Server, Asterisk, Broadsoft, CommuniGate Pro, Panasonic IP PBX
IP Version -IPv4
DHCP Client
SNTP Client
VLAN (802.1q)
QoS (DiffServ)
Plug & Play Configuration Server based configuration
Manual Configuration Internal web Configurator, Local (LCD based) network configuration
Ethernet Ports 2
Ethernet Interface 10/100/1000 Mbps
PoE (Power over Ethernet) Yes
Bluetooth® No
USB 1 (USB 2.0 Host)
SD Card Slot SDXC Memory Card / SDHC Memory Card / SD Memory Card
Power Consumption
Standby: 5.2W (Backlight OFF)
Talking: 7.0W
Max: 12.9W
AC Adaptor
Standby: 4.6W (Backlight OFF)
Talking: 6.2W
Max: 11.5 W
Operating Environment
0 °C - 40 °C (32 °F - 104 °F)
Dimensions (Width x Depth x Height; handset on cradle, stand attached)
High position:
270 mm x 180 mm x 220 mm
Low position:
270 mm x 192 mm x 170 mm
Weight (with handset, handset cord and stand)
1300 g
Other Audio Feutures
Electronic Hook Switch Control Port*1 3.5 mm
Audio Codec G.711a-law / G.711µ-law / G.722 (wideband) / G.729a
HD Voice
Speaker Phone-(Full Duplex)