GSM Voice Broadcaster

For great marketing, you should be able to connect to as many people as you can. Yes, you should have a huge database of users but to convey the message to all of them can be a tedious task, except it is not, with our GSM voice broadcaster software. Before going into the details of this amazing product, let’s understand what a GSM voice broadcaster is:

It is a tool used to broadcast a voice message to multiple receivers together. It uses the GSM connection to broadcast voice messages using a simple application.

How does it work?

Multiple USB ports are connected to various USB modems. Each one is equipped with a voice enabled SIM card. A maximum of 30 modems can be connected to this app. A file of users’ contacts is imported in the software.Pre-recorded .mp3 or.wav file is uploaded.Once the application is run, each modem makes a call and once all the modems complete one call each, round 2 of calls begins. For instance, you deploy 3 modems – A, B and C. In such a case, modem A will dial a number; B will dial the next one and modem C will dial the one after that. After finishing these calls, all the connections are terminated and modem A begins again.The application also records the DTMF (dual tone multi frequency) entries. All those call receivers who make an entry are recorded and a report can be generated by the client.


Now that you know how it works, let’s get amazed by it’s great features:

  • Dials a minimum of 5,000 – 10,000 calls a day.
  • Broadcasts a pre-recorded .wav or .mp3 file to a pre-set list of numbers.
  • Records DTMF (dual tone multi frequency) entries and generates reports.
  • Single PC license with lifetime purchase and nominal renewal fee.


You will enjoy using this GSM modem for dialer as it has various benefits such as:

  • Multiple calls without many employees.
  • Reports for DTMF entries can be used to call and generate leads.
  • Pre-scheduled calls to a targeted audience.
  • Pre-recorded message to maintain consistency.
  • Cost effective software

Apart from these benefits, it offers versatility. It can be used for various purposes. There are many clients for whom it can be a great tool such as:

  • Digital marketers
  • Campaign managers
  • Call Centres
  • Banks, FMCG units
  • NGOs
  • Educational Institutes
  • Politicians and parties

So, change the way, you market your company. Do it our way, broadcast voice messages with BOL7’s GSM voice broadcaster and create maximum impact.