While designing the Maxwell Basic, the concept was with the user’s business in the foreground. This inspired engineers to focus on the things that do matter for your business. This brings the ideal, functional and affordable business companion to the front. This makes the Maxwell Basic the IP phone for all businesses, supporting the employee to manage all communication aspects including their professional calls and phonebooks. Flexible use, hassle-free setup and exceptional wideband sound make it the perfectly suited for intuitive business communication. Note, the Maxwell Basic does not come with a power supply.
£66.06 ex VAT
£79.27 inc VAT. Volume discount available: 5+ @ £64.12 10+ @ £62.29

Delivery and availability

In stock, Next day delivery as standard.


• 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


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
• Call waiting
• Manual call deflection
• Call forwarding: CFU, CFNR, CFB
• Anonymous call blocking
• Call log
• Call back on busy
• Call record (on server)
• Zero-touch auto-provisioning
• Automatic firmware updates
• XML directories