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El teléfono KX-UT248 es un terminal SIP ejecutivo avanzado que combina la mejor calidad de voz de banda ancha con un excelente paquete de funciones, ofreciendo un rendimiento de escritorio potente con un gasto de energía respetuoso con el medio ambiente.
El teléfono KX-UT248 cuenta con una gran pantalla de 4,4 con escala de grises que proporciona mucha información, como listas de contactos y números, lo que facilita la gestión de hasta 6 cuentas SIP; ideal para usuarios con mucho trabajo.
La calidad de voz es fundamental, de modo que el teléfono UT248 se ha diseñado para aprovechar el códec de banda ancha G722 y ofrecer así conversaciones de gran calidad.”– Además, tanto el terminal como el altavoz integrado dúplex se han elaborado con técnicas de diseño de audio avanzadas para asegurar una calidad de audio sin igual, ya se utilice el terminal, el altavoz o unos auriculares inalámbricos Bluetooth.
Los usuarios que utilicen auriculares pueden aprovechar la compatibilidad con los sistemas Electronic Hook Switch de Plantronics para el uso en entornos concurridos.
Se incluyen muchas funciones de diseño para facilitar el trabajo a los desarrolladores: la compatibilidad con alimentación por Ethernet simplifica el cableado, mientras que, gracias al amplio abanico de opciones remotas de configuración y aprovisionamiento, se pueden configurar varios teléfonos en la red, reduciendo tanto el tiempo de instalación como la necesidad de acudir a las propias instalaciones. Para el cliente, esto se traduce en una experiencia real ‘Plug and Play‘.
El teléfono UT248 es compatible con una amplia gama de sistemas de servidores SIP habituales y está certificado para Digiums Asterisk y Broadsofts Broadworks.
Specifications
| LCD Size (Pixels, Lines) | 4.4 inch, 242 x 218 pixels |
|---|---|
| LCD Contrast Setting | 6 levels |
| LCD Brightness | No |
| LCD Backlight | ON/OFF/AUTO Brightness: 6 levels |
| LCD Customizable Wallpaper | No |
| LED | Message/Ringer, SP-PHONE, FF Keys |
| Soft Keys | 4 |
| Programmable Keys (FF Keys) | 8 x 3 = 24*1 (Including DN Key) |
| Page Key | 2 |
| 0-9, *, # Keys | Yes |
| SP-Phone/Headset Key | Yes |
| Hold Key | Yes |
| Transfer Key | Yes |
| Mute Key | Yes |
| Auto Answer Key | Yes |
| Redial Key | Yes |
| Flash/Recall Key | Yes |
| Forward/DND Key | Yes |
| Conference Key | Yes |
| Navigation Key | Yes |
| Cancel Key | Yes |
| Message Key | Yes |
| Volume Key | Yes (Navigation Key) |
| Sheet Key (Menu, Home, Back, Phone, Mute, Speakerphone, Volume, Navigation, Enter) | No |
| Menu Driven User Interface Indicator | Yes |
| Line Status Indicator | Yes |
| Message Waiting Indicator | Yes (LCD "Message" + Message/Ringer Lamp (RED) ON) |
| Ethernet Ports (Port-Link Speed) | 2 - 10/100/1000 |
| PoE | Yes (Class 3) |
| Auto MDI/MDIX | Yes |
| Phonebook Internal | 500 |
| Phonebook External Export/Import (to tsv) | Yes |
| Phonebook External Export/Import (to vCard) | No |
| Phonebook Sorting by Names (Alphabet) | Yes |
| Embedded WEB Server | Yes |
| Outgoing Call | 30 |
| Incoming Call (Including Missed Call) | 30 |
| Speakerphone (HD) | Yes (Full Duplex) |
| Volume Control | Yes |
| Mute | Yes |
| Headset Port | Yes (2.5 mm audio jack) |
| Headset Activation/Volume Control | Yes |
| Electric Hook Switch | Yes |
| Login and Password for Admin Access | Yes |
| Ringtone Selection | 32 |
| Ringtone (Setting Favourite Music) | No |
| Volume Level (Handset/Headset/SP Phone) | 8 levels |
| Distinctive Ringing (Based on Phonebook Numbers Definition) | Yes |
| Distinctive Ringing (Based on SIP Signalling-Bell Core) | No |
| Multiple Registration Support | 1 |
| Redial | Yes |
| Do Not Disturb | Yes |
| Anonymous Call (CLIR) | No |
| Anonymous Call Rejection | No |
| Calling Party Number and Name Presentation (CLIP, CNIP) | Yes |
| Call Rejection (Registered Number to Call Block) | No |
| Call Rejection (Manual Operation while Incoming Call) | No |
| DTMF Dialling During Call | Yes |
| 3-Way Conference | Yes |
| Attended Transfer | Yes |
| Blind Transfer | No |
| Call Hold | Yes |
| CF (Call Forward) Unconditional | Yes |
| CF User Busy | Yes |
| CF No Answer | Yes |
| Call Waiting | Yes |
| Access to Voicemail | Yes |
| Flash Hook | Yes |
| Auto Answer | Yes |
| One Touch Dial | Yes |
| Screen Lock | No |
| Click To Dial/Hold/Answer | Yes |
| Busy Lamp Field (Presence) | Yes |
| Direct Call Pickup | Yes |
| Shared Call | No |
| Network-Based Conference | Yes |
| CF/DND Synchronization | Yes |
| ACD Synchronization (Log In/Log Out) | No |
| Connected Line Identification Presentation (COLP) | Yes |
| Direct Inward Dialling (DID)/Direct Dialling In (DDI) | Yes |
| Wrap Up | Yes |
| Call Park | Yes |
| IPv4 | Yes |
| IPv6 | No |
| DHCP/Static IP address | Yes |
| DNS (Primary/Secondary) | Yes |
| SNTP-Simple Network Time Protocol | Yes |
| SNMP | No |
| VPN | No |
| RTCP | Yes |
| Language | English |
| Other Languages (Depending on Carrier's Requirement) | Yes |
| Clock | Yes |
| Call Timer (Real-Time Display of Call Length) | Yes |
| Daylight Saving Time | Yes |
| DSCP | Yes |
| Static VLAN | Yes |
| ToS | Yes |
| EC Echo Cancellation | Yes |
| Adaptive Jitter Buffer | Yes |
| Configurable Packetization Period | Yes |
| Audio Codec | Yes (G.711(A-law/u-law)/G.729A/G.726/G.722) |
| Configurable Codec Preference Table | Yes |
| Adjustable Codec Frame Size | Yes |
| Customizable Dial Tone | Yes |
| Customizable Ringing Tone | Yes |
| Customizable Busy Tone | Yes |
| Customizable Reorder Tone | Yes |
| Customizable Stutter Tone | Yes |
| Key & LCD Configuration-Configuration of IP Phone via Keypad | Yes |
| Web Browser Configuration | Yes |
| XML Configuration | Yes |
| LDAP | No |
| Display of Status/Statistics, Firmware Version | Yes |
| ReSet into Default Setting | Yes |
| Remote FW Upgrade (HTTP, HTTPS, TFTP, FTP) | Yes |
| Remote Config File Download (HTTP, HTTPS, TFTP, FTP) | Yes |
| Auto Provisioning with Panasonic's Redirect Server | Yes |
| Broadsoft Device Management System | No |
| TR-069 for Remote Management | Yes |
| XML Application | Yes |
| Default Language Setup (Change by Config, Menu) | Yes |
| Pre-Provisioning by DHCP Option66 | Yes |
| Dial Plan | Yes |
| Syslog | Yes |
| Redirect Server | Yes |
| Encrypted Configuration Files | Yes |
| Digest MD5 Authentication to All Usage of Pop=Auth | Yes |
| HTTPS Server Authentication | Yes |
| HTTPS Client Authentication | Yes |
| SRTP/TLS | No |
| SD Card Slot | No |
| USB Keyboard | No |
| Bluetooth Headset (USB Dongle) | No |
| Bluetooth Headset (Built-in) | Yes |
| Network Camera Registration | No |
| Network Camera Viewer | No |
| Web Browser | No |
| No | |
| Calendar | No |
| Gallery | No |
| Music Player | No |
| Alarm Clock | No |
| Calculator | No |
| Key Tone On/Off (Menu on the Terminal) | Web/Menu |
| Footnote | *1 Requires setting at least 2 flexible keys as a DN button for calling or receiving the phone. |
