5. Technical Parameters

Dimensions

  • Dimensions (W x H x D): 220x45x140 mm
  • Weight: 957 g

Power Supply

  • Type: External power adapter (SELF type) 90–230V, 50–60Hz to 12V DC 2A
  • Connector: DC Jack 2.1mm
  • Power input: Up to 20W

Interface

  • Protocols: TCP,UDP,IP,RTP,TELNET,http,DHCP
  • Connector: 1x 10/100BaseT Ethernet, 4x FXS RJ-45
  • Administration: AT commands, web interface

VoIP

  • Signalling: SIP
  • DTMF: RFC2833
  • Count of voice channels: 4
  • Voice codecs: G.711 PCM at 64 kbpsG.729 Annex AB
  • PCM companding: A-law/u-Law (optional)

Wireless Interface

  • Count of channels: 4
  • Bandwidth:
    • GSM 850/900/1800/1900 MHz
    • UMTS 800/850/900MHz/2100 MHz
  • GSM: Cinterion MC55i-W or Telit (depending on the module) UMTS
  • Audio: HR/FR/EFR/AMR
  • USIM/SIM card: Small plug-in 3V
  • Antenna: One external antenna (integrated antenna splitter) SMA FEMALE connector

Others

  • Working temperature: 5°C–45°C
  • Air humidity: Max 95% at 40°C