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M400





  • TLS encryption
  • Up to 20 handsets
  • Up to 10 parallel calls
  • Wall mountable
  • Wideband audio (HD voice)


Single cell
Power over Ethernet (PoE)Security 
(TLS & SRTP)
OTA UpdatesDirectory



M400 - Base station for seamless business mobility

The single-cell M400 DECT base station offers the full range of telephony business features.The base station allows to manage up to 10 parallel calls with up to 20 SIP accounts. For Cloud and VoIP PBX partners, the M400 offers remote maintainability and zero-touch deployment. The M400 complies with the latest encryption standards and shares the same architecture as the M900 multicell system for the latest software and security updates.



Product variants


M400 | EU & UK | PN 00004587

M400 | Americas | PN 00004588



 

Technical Specifications


Basics 

  • Colour white
  • Wall mountable
  • Product numbers
    • M400 | DECT Single-cell base station | EU & UK | PN 00004587
    • M400 | DECT Single-cell base station | Americas | PN 00004588
    • M430 | Bundle M30 / M400 | EU | PN 00004589
    • M430 | Bundle M30 / M400 | UK | PN 00004590


Dimensions and weight  

  • Dimensions (H x W x D, approx.)
    • 112 mm x 90 mm x 36 mm
  • Weight (approx.)
    • 170 g


 Indicators and keys

  • 1 multicolour LED
  • 1 dedicated function key Reset


 Audio codecs and features

  • Audio codecs
    • G.711 (A-law, μ-law), G.722, G.726, G.729
  • Related features
    • Codec negotiation, Codec switching


 Interfaces and connections 
  • M400 power options
    • Power over Ethernet (PoE), IEEE 802.3af, class 2
  • Wired interfaces
    • RJ45-8P8C 10/100 Mbit Ethernet port
  • Wireless interfaces
    • DECT


 User interfaces and setup

  • Configuration and setup via menu-driven web user interface (WUI)
  • Automatic configuration via provisioning
    • Loading of settings and firmware via HTTP / HTTPS / TFTP
    • Secure provisioning with preinstalled certificate
    • Cloud Zero-Touch Provisioning
  • Localization
    • Timezone, Dial tone
  • Diagnostic
    • DECT messages, alarms, location
  • Related features
      • XML Minibrowser support
      • Compatible handset feature RSSI tool, no additional measurement equipment needed

 Directory support and call features


Interoperability



DECT technology and features

  • Standard: DECT 1
    • Antenna diversity (2 internal omni-directional antennas for better transmission and reception)
    • Authentication/encryption of base and handset
    • Wideband audio
  • Frequency band
    • Europe: 1,880 - 1,900 MHz
    • USA: 1,920 - 1,930 MHz
  • Output power
    • Europe: less than 250 mW
    • USA: less than 100 mW
    • Level (dbm): 14, 17, 20, 24
  • Coverage
    • Up to 50 m indoor range / 300 m outdoor range
  • Handsets
    • Up to 20
  • Simultaneous calls
    • Up to 10 narrowband calls / 5 wideband calls
  • Related features
    • Software upgrade over the air (SUOTA)


Networking technologies and protocols

 Type approval and standards conformance

  • Information technology equipment – Safety 62368-1
  • WEEE 2012/19/EU
  • FCC (ID T7HX8663)


 Environmental conditions

  • Operating ambient temperature: -10 °C to 50 °C (14 °F to 122 °F)


 Package contents 
  • DECT base station unit
  • Quick Installation Guide (QIG)
  • Information sheets (security, standards)


 Accessories

  • 00004570 | 10 W Power adapter
  • 00004065 |  A5 | PoE injector
  • 00003987 | M25 | DECT handset | EU & UK
  • 00004607 | M30 | DECT handset | EU & UK
  • 00003969 | M65 | DECT handset
  • 00004423 | M70 | DECT handset
  • 00004424 | M80 | DECT handset
  • 00004189 | M85 | DECT handset
  • 00004425 | M90 | DECT handset


1 DECT devices manufactured for the United States and Canada are marketed as DECT 6.0



 Series overview


M25M30M65M70M80M85M90

M400M900M900-Outdoor



Disclaimer


For further product information visit: Snom website | Snom Service Hub | Warranty information

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