Cordless/Corded SIP Phone: KX-UT136/133
  • 4 SIP accounts
  • 6 line display for features and for CID/dialled number*
  • HD Voice (G.722)
  • 500 entry phonebook
  • 3-way conference call support
  • Compatible with Asterisk and Broadsoft
  • 2 x 10/100M ports, PoE
  • Low standby power consumption
  • XML Application Interface
  • 24 Feature keys / BLF keys
  • Electronic hook switch (Plantronics)
  • Plug and Play configuration
  • Ergonomic recessed button
  • Cable concealing back
  • Long handset cords
  • Non-slip rubber feet
  • Changeable angle stand
  • Wall mounting
  • * 3 line display for the KX-UT133.
  • Product Specifications
    LCD Display Monochrome Graphical
    LCD Size
    KX-UT136 242 x 109 pixels – 6 lines
    KX-UT133 242 x 55 pixels – 3 lines
    LCD Contrast 6 levels
    LCD Backlight On/Auto/Off
    Install Options
    Desk Mount Tilt Yes – 2 positions
    Wall Mount KX-A433 (optional)
    Power Adaptor KX-A239 (optional)
    Audio Features
    Handset, Speaker, Headset Volume 8 levels (includes echo cancellation and distortion prevention)
    Ringtones 32
    Ringer Volume 6 levels + Off
    Headset Port 2.5 mm
    Electronic Hook Switch Control Port* 3.5 mm
    Audio Codec G.711a-law / G.711µ-law / G.722 (wideband) / G.729a / G.726 (32K)
    HD Voice Yes
    Speaker Phone Yes
    Programmable Keys 24
    Software Features
    Phone Book (Entries) 500
    Call Log Entries 30 incoming calls + 30 outgoing calls
    Conferencing 3 parties (within terminal – multi-party dependent on server)
    XML Yes
    Music on Hold Supplied by Host Service (PBX / SIP Server)
    IP Features
    SIP Accounts 4
    SIP Compatibility RFC 3261 Standard SIP Server, Asterisk, Broadsoft, Panasonic SIP PBX
    IP Version IPv4
    DHCP Client Yes
    DNS Yes
    HTTP Yes
    HTTPS Yes
    SNTP Client Yes
    VLAN (802.1q) Yes
    QoS (DiffServ) Yes
    Plug & Play Configuration Server based configuration, TR-069, Panasonic Redirect Server
    Manual Configuration Internal web Configurator, Local (LCD based) network configuration
    Ethernet Ports 2
    Ethernet Interface 10/100 Mbps
    PoE (Power over Ethernet) Yes
    Power Consumption
    PoE Standby: 1.8 W (ECO mode off), 1.3 W (ECO mode on)
    Talking: 2 W (ECO mode off), 1.5 W (ECO mode on)
    AC Adaptor Standby: 1.6 W (ECO mode off), 1 W (ECO mode on)
    Talking: 2 W (ECO mode off), 1.5 W (ECO mode on)
    Max 6 W
    Operating Environment 0 °C - 40 °C (32 °F - 104 °F)
    (Width x Depth x Height; handset on cradle, stand attached)
    High position: 267 mm x 170 mm x 180 mm
    Low position: 267 mm x 187 mm x 155 mm
    (with handset,handset cord and stand)
    1120 g
      * Plantronics headsets can be used with these units. Not all headsets are guaranteed to operate.