KX-UT248
6 SIP accounts
4.4 inch large display for features and for CID/dialled number
HD Voice (G.722)
500 entry phonebook
3-way conference call support
Compatible with Asterisk, Broadsoft and CommuniGate Pro
2 x 10/100/1000M ports, PoE
Low standby power consumption
XML Application Interface
24*1 Feature keys / BLF keys
Electronic hook switch (Plantronics)
Supports Bluetooth® wireless headsets*2
Plug and Play configuration
Ergonomic recessed button
Cable concealing back
Long handset cords
Non-slip rubber feet
Changeable angle stand
Wall mounting
| Display |
| LCD Display |
4-level grayscale graphical |
| LCD Size |
4.4 inch |
| 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*1 |
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 (Full Duplex) |
| Keys |
| Programmable Keys |
24 (3 pages of 8 keys)*2 |
| 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 |
6 |
| SIP Compatibility |
RFC 3261 Standard SIP Server, Asterisk, Broadsoft, CommuniGate Pro, 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 |
| Configuration |
| Plug & Play Configuration |
Server based configuration, TR-069 |
| Manual Configuration |
Internal web Configurator, Local (LCD based) network configuration |
| Interface |
| Ethernet Ports |
2 |
| Ethernet Interface |
10/100/1000 Mbps |
| PoE (Power over Ethernet) |
Yes |
| Bluetooth |
1 (Bluetooth wireless technology 2.0) |
| Power Consumption |
PoE
Stand-by: approx. 3.5 W (ECO mode off), 2.3 W (ECO mode on)
Talking: 4.1 W (ECO mode off), 2.5 W (ECO mode on)
Max: 7.5 W
AC Adaptor
Stand-by: 4.0 W (ECO mode off), 2.2 W (ECO mode on)
Talking: 4.5 W (ECO mode off), 2.7 W (ECO mode on)
Max: 7.5 W |
| Operating Environment |
0 °C - 40 °C (32 °F - 104 °F) |
Dimensions
(Width x Depth x Height; handset on cradle, stand attached) |
High position:
267 mm x 170 mm x 180 mm
Low position:
267 mm x 187 mm x 155 mm |
Weight
(with handset,handset cord and stand) |
1130 g |