Gigaset Maxwell 4

Colour Touchscreen with Hardkeys designed for flexible yet easy to use communication

Key features
  • Secure communication via SRTP & TLS
  • 4.3 inch capacitive colour touchscreen
  • 4 parallel calls and 5-way teleconferencing
  • Maxwell 4 supports up to 3 Expansion Modules
  • Settings and configuration are done through a simple web interface

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Internal ref: SIMAX4
Manufacturer part #: S30853-H4005-R101
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Product description

Security by Design

To ensure that every business call is kept private, Maxwell 4 benefits from end-to-end encryption using industry standard Secure Real-Time Transport Protocol (SRTP) or the more advanced Transport Layer Security (TLS) standard. Each unit is further secured with touch gesture unlock code to prevent unauthorised usage.

Flexible and Adjustable

The 4.3 inch capacitive colour touchscreen with adjustable contrast controls plus an additional 38 programmable soft keys makes the Maxwell 4 an ideal IP phone for any small office or big business environment. Ease of use is further enhanced through a flexible stand design offering multiple viewing angles and mounting options to deliver an optimum business communication experience.

Industry Leading Call Handling

The combination of intuitive operations via touchscreen with support for 4 parallel calls and 5-way teleconferencing make the Maxwell 4 ideal for both busy receptionists and call centre agents. Maxwell 4 supports up to 3 Expansion Modules.

Easy Setup and Management

With Zero Touch Provisioning and a common parameter set between all Maxwell models, the entire range is easy to setup both locally and for remote teleworkers. For IT administrators, access to all settings and configuration is through a simple web interface making the Maxwell 4 a breeze to manage even in the most challenging business environments.

Ready for the Cloud

With certified compatibility on leading IP and cloud-based telephony providers including BroadSoft, Maxwell 4 offers simple installation using built-in auto provisioning software which makes it easy to deploy and manage remotely for individual users and busy call centers.

General features

Color:                                  Black

Article:                                Corded Phone

Connection:                       VoIP

Calls in parallel (IP):         4

IP based phone:                Yes

SIP accounts:                     6

Interfaces internal:          External PSU connector (available as accessory), Gigabit Ethernet with 2-Port switch, Headset connection EHS/DHSG, Integrated Power-over-Ethernet, Key module, USB Typ A, Headset connection RJ9


Additional features

LDAP Phonebook:            Yes

LDAP(S) Phonebook:       Yes

Address book # entries: 1000

(name, surname, 3 numbers, date-reminder, sounds)      

3-way-conferencing:       Yes

5-way-conferencing:       Yes

Programmable keys:       38

Optical call signaling:      Illuminated display, LED flashing light


Audio features

HD Voice:                           Yes

Handsfree talking:           Yes

Adjustable Volume:         Via Menu

Number of ringtones:     28

Upload own ringtones:   Yes


Display features

Display Type:                     Color Display

Diagonal spread (inch):   4,3

Resolution (px):                272 x 480

Jumbo Fonts:                    No

Time / Date displayed:    Yes


Keypad features

Illuminated Keypad:        Yes

Navigation key:                 Yes

Message indicator key:  Yes


Dimensions / Specs

Foot, L x W x H in mm     187,5 x 156,5 x 24,5

Main Device, L x W x H in mm     188 x 188,5 x 36

In the box

  • Gigaset PRO Maxwell 4
  • Footstand

Product Specs.

More Information
Manufacturer part #S30853-H4005-R101
Warranty2 years
Number of lines4
Headset portWith headset port
Power sourceMains powered, PoE powered
Type of displayColour display
Connectivity1 USB port, 2 RJ45 gigabit ports, Headset port, RJ9 connection
Wall mountingWith optional wall mounting

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