Product Details

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Yeaster S412 IP PBX

(Model: S412)




Communications Protocols: SIP, IAX2

Expansion Board Slots: 4

Physical Interfaces: 

  • 1X WAN 10/100 Ethernet Port
  • 1X LAN 10/100 Ethernet Port
  • 1X TF Card Slot

Users: 20

Concurrent Calls: 8

Maximum Ports With Modules (No Included):

  • FXS Ports: 12
  • FXO/BRI Ports: 4
  • GSM/3G/4G Channels: 2
  • 4G Channels (Data): 1
  • E1/T1/PRI Ports: 0

VoIP Trunks: 4

Audio Codecs: G.711u/a, G.722, G.726, G.729A, GSM, Speex, ADPCM, iLBC

Video Codecs: H.263, H.263P, H.264, MPEG4

Fax Over IP: T.38

Mounting: Desktop, Wall

Package Contents:

  • S412 IP PBX
  • Power Adapter
  • Ethernet Cable
  • 4x Rubber Feet
  • Quick Installation Guide
  • Warranty Card

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