Maxwell 3 offers a compact yet powerful desktop phone with the professional features to suit any business or home office environment. Featuring full HD audio, ‘do-not-disturb’ and ‘navi’-key and keys with call status. And these useful features are well positioned around a crystal clear display, which makes Maxwell 3 the perfect choice for modern digital communication. Optimised hardware Business grade audio features built into the hardware to deliver professional communication via dedicated handsets and optional hands-free mode as well as enhanced audio conferencing Easy to use Intuitive controls and 3.5 inch colour display makes feature navigation simple within any small office or big business environment with individual user profiles to support flexible desking Ready for cloud based telephony Certified compatibility with leading IP and cloud based telephony providers through the use of SIP based protocols. Flexible and expandable Enhanced connectivity with an extra built-in Ethernet port to connect a PC, laptop or printer directly to the Maxwell along with a USB socket for optional accessories such as a Bluetooth receiver and headset Smart mounting Stylish design and flexible mounting options make Maxwell perfect for prestige environments such as hospitality and corporate boardrooms Feature highlights: • Outstanding user interface on TFT 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 3 is equipped with • 3.5“ colour TFT Display, illuminated • Resolution: 320 x 240 pixels • Full keypad (0-9, *, #) • 8 programmable function keys, illuminated (red, green, yellow) • 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 • RJ45 (EHS/DHSG) EHS/DHSG wireless Headset (Sennheiser) • USB 2.0 Type A 1 Headset (Sennheiser) Handsfree device USB plug • PoE: IEEE 802.3af, class 3 Audio Features • Headset connection via EHS/DHSG, standard RJ-9 jack or USB 1 • 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 headsets • 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 • Picture caller ID • Pre-dialling with editing • 3-way conferencing (local) • 2 lines in parallel • Display of call duration, name, number and photo • Call waiting, forward, call hold, swap, conference (attended and ad hoc), transfer (un-/attended) Telephony / PBX Features • 4 VoIP accounts • BLF (busy lamp fields) • 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