N870 Multicell system with N870 / N870E:

  • N870E hardware can be switched to the same roles like N870: Integrator / DECT Manager / DECT Base
  • N870 and N870E can be mixed in multicell installations
  • Up to 250 users / SIP accounts / DECT handsets
  • 1 to 60 base stations
  • Up to 10 simultaneous G.711 calls per base (8 G.729 Calls or 5 G.722 Calls)
  • Seamless handover and roaming
  • Ethernet RJ45 10/100 Mbps
  • Integrated power over Ethernet
  • Wall mountable

External Antennas (N870E with E=External)

  • 2 external antennas in delivery scope
  • The external antenna position can be changed to improve the DECT transmission
  • 2 TNC connectors for mounting of 3rd party antennas

 Software (same as in N870)

  • Up to 60 parallel calls per N870 Multicell system
  • Exceptional HD sound with HDSP
  • DECT latest security standard

  • Security: TLS, SRTP, SIPS, HTTPS
  • Easy setup and configuration
  • LDAP(S) Directories (up to 10)
  • XML Directories
  • Auto-provisioning
  • IPUI based handset registration
  • Sync over the air (DECT) and Sync over LAN (PTPv2), also mixed
  • Firmware update, file based, scheduled


  • Base installed inside building
  • Building structure blocks DECT signal
  • Coverage outside (parking) area
  • Cooling storages (Base outside)
  • Hide DECT base station and install third party antenna
  • Protect against Vandalism
  • Distance to LAN connection
  • Antenna orientation independent of mounting




  • Enlarge coverage in a given direction
  • Areas between buildings
  • Customer does not want to see Base stations
  • Design antennas mounted in ceiling






Firmware N870(E)/N670

FAQ N870(E)/N670

N870(E)/N670 Interop

FAQ Nx70 - Handsets