Vendor: Openvox

Openvox iAG840 4 Port FXS Analog Gateway

SKU: iAG840
Regular price $157.52 Sale price $157.52 Regular price $179.00
Sale 12.0% $21.48 (12.0%)
Shipping calculated at checkout.
In stock: 2

Model: iAG840
Retail Price:  $179.00

OpenVox iAG840 FXS Analog VoIP Gateway supports 4 FXS ports. With features of small size, exquisite enclosure and high performance, the iAG Analog VoIP Gateway is specially designed for saving space and maximizing cost savings, it is ideal for SMBs and SOHOs. It can be configured for different country uses, provides a wide selection of codecs including G.711A, G.711U, G.729, G.722, G.723, ILBC.The iAG Analog VoIP Gateways use standard SIP protocol and fully compatible with Leading IMS/NGN platform, IPPBX and SIP servers.


  • Simple and convenient configuration via Web GUI
  • Abundant Log Features
  • Open API interface(AMI)
  • Support T.38 fax relay and T.30 fax transparent,can continually fax multiple pages
  • Echo cancellation and Static jitter buffer
  • Support DTMF relay
  • Support Ring cadence and frequency setting
  • Support volume control
  • Support MWI(Message waiting indicator)
  • Support DHCP?DNS/DDNS?NAT networking
  • Support diverse SIP protocols
  • Diverse extensible applications, such as IVR,DISA
  • Support NTP time synchronization and client time synchronization
  • Support modify username and password for web login
  • Support SSH remote operation
  • Support update firmware online
  • Support configuration file backup and upload
  • Support for custom scripts, dialplans
  • Support restore the factory settings
  • Support VAD and CNG
  • Independent System for Each Module
  • Affordable Price with Superior Performance
  • Hot-swap Design for Modules
  • Compatible with Asterisk, Elastix, 3CX, FreeSWITCH Sip Server and VOS VoIP operating platform
  • Dimension: 21 cm x 21 cm x 3.6 cm
  • Weight: 580g
  • Power: 12V DC / 2.33A
Models Ports UPC
iAG840 4 FXS 637459700566
iAG880 8 FXS 637459700573
iAG804 4 FXO 637459700580
iAG808 8 FXO 637459700597


  • 1 Year Limited Manufacturer Warranty