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OpenVox VoIP GSM Gateways and Gateway Modules

Maximize SIM plan prices with the OpenVox VoIP GSM Gateways and Gateway Modules. Kital brings businesses cost-effective solutions to reducing expenditure on calls by giving them the ability to utilize least-cost routing.

Lower Expenditure on Every Call

There are different costs for landline and mobile calls, mobile to landline calls, and even mobile to mobile calls using different SIM providers. For businesses that regularly make and receive calls with various clients and partners using different networks, it can result in extra costs that could have been avoided.

This is where the OpenVox VoIP GSM Gateways come in. These VoIP GSM gateways enable direct routing between IP, digital, analogue, and GSM networks and use least-cost routing so your business makes and takes calls using the network with the least cost.

These gateways let you:

  • Connect VoIP lines directly to GSM cellular networks
  • Connect various SIMs available in your area to one device
  • Convert fixed-line-to-mobile calls, which cost more, to mobile-to-mobile calls
OpenVox VoIP GSM Gateways

Features and Benefits

Centralize Communication Networks

With an OpenVox VoIP GSM Gateway, you will no longer need separate lines or devices to use different networks, making it more convenient to make and receive calls.

Works with Any PBX

These gateways work with any standard PBX system your company might already be using and add a bit of functionality that is not available with standard PBXs.

Lowered Expenditure on International Calls

Least-cost routing doesn’t just benefit calls made within the country. Making international calls can incur the same extra costs.

OpenVox VoIP GSM Gateway Specifications

All three VoIP GSM gateway models support hot swapping for both SIM cards and gateway modules, meaning they can be removed or exchanged while the device is still running.

These gateway models support SMS sending and receiving, group sending, and SMS to email. They are compatible with most IMS/NGN platforms, IP-PBX and SIP servers, and VoIP operating platforms.

VS-GW1202 V2

openvox VS-GW1202 V2
  • Up to 2 plug-in gateway modules
  • Supports 4 to 8 channels
  • 1 10/100M LAN interface

VS-GW1600 V2

openvox VS-GW1600 V2
  • Up to 5 plug-in gateway modules
  • Supports 4 to 20 channels
  • 2 10/100M LAN interfaces

VS-2120 V2

openvox VS-2120 V2
  • Up to 11 plug-in gateway modules
  • Supports 4 to 44 channels and 2 ethernet ports
  • 2 10/100M LAN interface

OpenVox Gateway Module Specifications


openvox VS-GWM401G
  • For VS-GW1202/1600/2120
  • 4 GSM channels


openvox VS-GWM420G
  • For VS-GW1600/2120
  • 4 GSM channels

Which Industries Benefit from the OpenVox VoIP GSM Gateways?

Almost any business in the Philippines can use OpenVox’s VoIP GSM Gateway and reap the benefits of least cost routing. Businesses need to regularly be in contact with their clients and partners in order to be successful.

A few examples of industries that would make good use of an OpenVox VoIP GSM Gateway are:

  • Hospitality: Hotels take calls from potential guests, all of whom use different communication networks. They might call the hotel via landline or mobile, and a VoIP GSM Gateway would minimize unnecessary costs.
  • Real Estate: Realtor offices and real estate agents need to regularly keep in touch with their clients and will make significant cuts to call expenditure with a gateway.
  • Healthcare: Hospitals and clinics need to be reachable through a variety of means and networks.

Other than those mentioned here, businesses that needs to make long-distance calls to contact clients or partners would also benefit from investing in a gateway.

Invest in OpenVox Products Through Kital

OpenVox is a pioneer in telecommunication technology. Their VoIP GSM Gateways provide companies with cost-effective communications solutions that prevent additional costs due to differing call rates over different communication networks.

OpenVox products range from IP phone systems, VoIP gateways, telephony cards, and more.Their products help businesses all over the world meet their communication requirements, boosting their productivity and collaboration.

Kital brings the OpenVox VoIP GSM Gateways to the Philippines. We are a leading provider of telecom solutions in the Philippines and are dedicated to helping your business thrive with state-of-the-art telecommunication systems. Let our team help empower your business.

Cost-Effective Telecommunication Systems that Enable Your Business to Grow

Kital brings you VoIP, IP-PBX, unified communications, and networking solutions so your business can make the most of your communication systems.

Effective, low cost communication is crucial for any business to work effectively, so let us set you up with an OpenVox VoIP GSM Gateway. Watch productivity go up while expenditure on all calls go down.

Let’s work together.


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