keywords: ip pbx voip gateway gsm gateway

VS-GW1600 Analog Series

Support up to 40 channels synchronously;

Designs with 2 LAN switch boards.

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  • Specifications

    OpenVox VoxStack Series Analog Gateway is an industry 1st open source asterisk-based Analog VoIP Gateway solution for SMBs and SOHOs. With friendly GUI and unique modular design, users may easily setup their customized Gateway. Also secondary development can be completed through AMI.

    There are three Analog Gateway models , the VS-GW1200-8S, the VS-GW1202-16S and VS-GW1600 Analog series. The VS-GW1200-8S can support 8 channels, the VS-GW1202-16S can support 16 channels at the same time, and VS-GW1600 Analog series can support up to 40 channels synchronously. The Modular Design Analog Gateways are developed for interconnecting a wide selection of codecs including G.711A, G.711U, G.729, G.722, G.723, G.726, ILBC. The Analog Gateways use standard SIP protocol and fully compatible with Leading IMS/NGN platform, IPPBX and SIP servers.

    Technical Specifications:

    • 8/16/24/32/40 FXS ports
    • 2 LAN ports
    • Storage temperature range: -20~70℃
    • Operation temperature range: 0~40℃
    • Operation humidity range: 10%~90% non-condensing
    • Power source: 100-240V/1-2A
    • Max Power Consumption: 60W
    • Dimension: 44cm × 4.5cm × 30cm
    • Weight: 4353g

    Software & Platform:

    • Linux(Linux OS is not available in Russia)
    The VS-GW1600 Analog Series Includes The Following Models:
      Product Model   Specifications
    VS-GW1600-8S 8 FXS ports VoIP Gateway
    VS-GW1600-16S 16 FXS ports VoIP Gateway
    VS-GW1600-24S 24 FXS ports VoIP Gateway
    VS-GW1600-32S 32 FXS ports VoIP Gateway
    VS-GW1600-40S 40 FXS ports VoIP Gateway
  • Features

    • 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
    • VPN clients: PPTP/OpenVPN/Zerotier/L2TP/N2N (Not available for EAEU)
    • Support SRTP
    • Support SIP server mode
    • 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
    • Available for OEM
    • 3-Month "No Questions Asked" Return Policy
    • One Year Warranty
  • Accessories


    Each module offers 8 FXO ports.


    Each module offers 8 FXS ports.


    Each module offers 4 FXO ports and 4 FXS ports.

  • Demo

    Online Demo