Products we offer: 2G GSM GoIP VoIP Gateway

  • Support SIM Cards from 4 to 512 SIM;
  • With max 32 Channels wireless voice calls concurrently;
  • With one channel with up to 16 SIM cards for rotating, most suitable for heavy duty call center;
  • Support Proxy VPN Controls;
  • Industry Grade Equipment, months unattended operation time;


Why Buy from Us?

  • We offer professional after sales services;
  • Further development services;
  • Integration with your existing solutions;
  • Onsite deploy and professional service for South East Asia customers;
  • Local warranty for SEA regional customers;
  • Proven track records, thousands of deployment per year;
2G GSM GoIP VoIP Gateway Product Listing

ACOM532G-512 VoIP Gateway

512 SIM, 32 Channels

ACOM532G-256 VoIP Gateway

256 SIM, 32 Channels

ACOM532G-128 VoIP Gateway

128 SIM, 32 Channels

ACOM532G-32 VoIP Gateway

32 SIM, 32 Channels

ACOM516G-256 VoIP Gateway

256 SIM, 16 Channels

ACOM516G-128 VoIP Gateway

128 SIM, 16 Channels

ACOM516G-64 VoIP Gateway

64 SIM, 16 Channels

ACOM516G-16 VoIP Gateway

16 SIM, 16 Channels

ACOM508Pro VoIP Gateway

8 SIM, 8 Channels

ACOM508SG-32 VoIP Gateway

32 SIM, 8 Channels

ACOM504Pro VoIP Gateway

4 SIM, 4 Channels

Why Choosing Our GoIP VoIP Gateways?

Management Interfaces

All equipment come with web based management interfaces (English only). 

Admin is able to control all the functiosn the devices can provide, including SIM card rotation, disable/enable ports, review calling reports, check SIM registration status, etc.

2G/3G/4G Compatible

Our devices are compatible with all existing GSM, CDMA, WCDMA and LTE network.

Components are installed and built based on customer network requests.  For countries without GSM network, we have the matching 3G and 4G versions. Customization is provided.

SMS API Integration

All SMS functions can be accessed via JSON Web Service Secured functions.

Further development with additional SMS Automation, SMS Queue, SMS Priority (OTP), SMS Reminders, SMS Templates, can be provided by our team with professional service.
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