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  • Sangoma VS0119 Vega50 4 FXO Sangoma VS0119 Vega50 4 FXO

Dinstar 8 port FXO Gateway

Sangoma VS0119 Vega50 4 FXO

Quick Overview

  • 4 port FXO gateways

  • support SIP, H.323 & T.38 FAX.

  • supports up to 10 analog ports

  • interoperability with a wide range of existing telecommunications & VoIP equipment

  • Echo cancellation (G.168 up to 128ms)

See more product details





The Sangoma VS0119 Vega 50 is a 4 port FXO analog gateway that allows for PSTN connection or IP Centrex to an IP network. This model offers 4 FXO ports for connecting to the PSTN. The Vega 50 4 port FXO gateway supports up to 10 analog ports. It can be used in many applications. Under power failure conditions the two FXO ports provide a hard-wired bypass to two FXS ports allowing PSTN calls to be made even under this failure condition. This PRI Gateway is interoperable with PBX, EPABX with IP trunk, IP PBX and Call center software.

Technical Specification

Call Waiting, Call Forward Unconditional, Busy, No-Answer, Call Transfer Blind, Consultative
3 Way Conference, Do Not Disturb, Message Waiting Indicator– Audible, Visual, Music on Hold
Executive Barge, Caller ID presentation, Caller ID screening allows connections to be accepted only from selected call sources, H.323 gatekeeper registration, SIP Registration & Digest Authentication
Adaptive jitter removal, Comfort noise generation, Silence suppression, 802.1p/ Q VLAN tagging, Differentiated Services (DiffServ), Type of Service (ToS), QoS statistics reporting, Echo cancellation (G.168 up to 128ms)

VoIP Interfaces

SIP, H.323 version 4,

Audio CODECS : G.711 (a-law/µ-law) (64 kbps), G.729a (8kbps), G.723.1 (5.3/6.4 kbps), Clearmode, GSM (Optional)
FAX Support – up to G3 FAX, using T.38
Modem Support – up to V.90, using G.711
Up to 8 VoIP channels

LAN Interfaces

2 RJ-45s, 10 BaseT/ 100 BaseTX, full/ half duplex


 Standard product: External 12V 24W AC/DC adapter

Environmental Temperature: 0°C- 40°C
0%- 90% Humidity (non-condensing)

Dimension: 299.73mm x  44.45mm x 237.06mm

Wt: 1.02 Kg


Additional Information

key note Vega50 4 FXO
Manufacturer Sangoma
  1. SATISFIED review by Peter Andersen on 10/18/2021
    Overall Rating

    Very pleased with this gateway, does exactly what I need it to do

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