Maxwell Basic provides all the essential features needed within a professional desktop phone ready for any office environment. Featuring full HD audio, Maxwell Basic is designed for everyday use without compromising audio quality. Ready for cloud based telephony Certified compatibility with leading IP and cloud based telephony providers through the use of SIP based protocols. Easy to use Simple operation including a high contrast 2.5 inch for rapid accessibility to commonly used features Flexible and upgradable Flexible operation with network connectivity and optional wired headset Optimised hardware Business grade audio features built into the hardware to deliver professional communication via dedicated handsets or hands-free audio conferencing Feature highlights: • Outstanding user interface on LCD display • 5-way navigation key for easy operation • Up to 4 SIP accounts • Multiple ringtones, selectable per line (internal, external, group, door) • Exceptional HD voice and sound • Professional zero-touch auto-provisioning setup • Gigabit Ethernet (10/100/1000) with 2-port switch • Integrated Power over Ethernet • Internal directory with 100 entries • Call waiting / Call active indication Technical data: Maxwell Basic is equipped with • Monographic Display, illuminated • Resolution: 128 x 48 pixels • Full keypad (0-9, *, #) • 10 function keys for quick handling and status indication • Gigabit-Ethernet 2-port switch (10/100/1000) LAN (PoE) - Network/Gateway/Switch LAN (PC) - Network/Computer • RJ9 (2x) Corded Handset Corded Headset • PoE: IEEE 802.3af, class 2 Audio Features • Headset connection via standard RJ-9 jack Wideband HD sound in acc. with TIA/EIA-920 HDSP™ , G.722 • Full-duplex speakerphone in brilliant sound quality • Adjustable volume: speakerphone, corded handset and headset • Codecs G.711 u/a, G.722, G.726-32, iLBC Directory and call management • Address book with 100 entries on internal memory • Quick search: characters or full text • XML directories • LDAP support (network-based corporate phonebook) • XML/LDAP auto-lookup • Pre-dialling with editing • 3-way conferencing (local) • 2 lines in parallel • Display of call duration, name and number • Call waiting, forward, call hold, swap, conference (attended and ad hoc), transfer (un-/attended) Telephony / PBX Features • 4 VoIP accounts • Network AM • Conference calls (up to 3-way) • Call transfer: unattended, attended • Call hold • Call reject • Call swap • Call resume • Call back • CLIR • Call waiting • Manual call deflection • Call forwarding: CFU, CFNR, CFB • Anonymous call blocking • Call log • DND • Call back on busy • Call record (on server) • Zero-touch auto-provisioning • Automatic firmware updates • XML directories • LDAP Die aktuelle Firmware ist hier zu finden: https://teamwork.gigaset.com/gigawiki/pages/viewpage.action?pageId=410059565