Czech Republic SIP Trunks

HD Quality Czech Republic SIP Trunking For Your Business
AstraQom Czech Republic > Czech Republic SIP Trunks

Quality Czech Republic SIP Trunks to meet your SIP Trunking needs

SIP trunking is a service getting very popular these days and it provides an opportunity for companies to connect their IP PBX (Phone system) to an Internet Telephony Service Provider (ITSP)  to be able to receive and make calls outside their organization. AstraQom is your ideal choice.


AstraQom is a reliable, leading provider of Czech Republic SIP Trunking. Our Czech Republic SIP Trunks offer a cost-effective, scalable and convenient alternatives for ISDN Circuits and analogue lines. Compared to ISDN circuits, SIP Trunks can provide far greater functionality at a lower cost. SIP Trunks are scaled and provisioned very quickly. SIP Trunks from AstraQom Czech Republic eliminate the need for local PSTN gateways, costly ISDN BRIs (Basic Rate Interfaces) or PRIs (Primary Rate Interfaces) . You can easily increase or decrease capacity without complicated technical changes.  Our SIP trunks are Virtual PRI services that provide you with the benefits of  quality PRI circuits.


Need a Czech Republic Virtual PRI to take care of your Czech Republic SIP trunk needs? Talk to us. We make SIP trunking easy.


AstraQom owns its own global network architecture connecting our locations on every continent. Our comprehensive network is designed to offer very low latency to our customers across Czech Republic. All international calls are routed through our high quality via our global VoIP network


Using our Czech Republic SIP trunks typically leads to up to 50% savings on cost of calls. Additional benefits of using our SIP trunking solution is how it allows you the chance of getting customized packages designed to meet your unique needs.

Save with AstraQom Czech Republic SIP Trunks

We know that no two businesses are the same. Aside from the packages below, we are able to build customized packages to meet unique business phone system  needs.

  • Starter SIP Trunk
    • CZK 250.00 Monthly
    • Plan inclusions:

      • 1 Czech Republic Phone Number
      • Receive two concurrent calls at once on the number.
      • Unlimited incoming calls
      • Calls to Czech Republic landlines charged at 0.25 CZK per minute
      • Prepayment deposit for minutes required

    • Order Now
Best choice
  • Professional SIP Trunk
    • CZK 680.00 Monthly
    • Plan inclusions:

      • 1 Czech Republic Phone Number
      • Receive two concurrent calls at once on the number.
      • Unlimited incoming calls
      • Make multiple calls at the same time
      • Calls to Czech Republic landlines charged at 0.25 CZK per minute
      • Prepayment deposit for minutes required

    • Order Now

Frequently Asked Questions About Our SIP Trunks For Czech Republic

What do I need to use this service?

Our SIP trunk solution for Czech Republic uses our modern advanced VoIP infrastructure. You need to have a PBX like 3Cx, Asterisk, Freeswitch, an IP PBX or similar device. We are compatible with all major PBX systems. If unsure, contact us for a test account before buying.

Can I choose city I want the telephone number for my SIP trunk from?

Yes, you can. Please let us know your preference. We carry numbers for all major cities. If we are unable to provide the exact city you need, we are able to propose alternatives upon discussion with you.

Do you require a contract period?

All clients requiring our Czech Republic  SIP trunking service are required to enter into a 30 (thirty day) auto renewing contract that requires a 30 – day notice to cancel. If you require a contract for a longer term, simply contract and it shall be made available to you.

I want to sign up. What do you need to set my account up?

Thank you for choosing AstraQom Czech Republic 🙂  Signing up is easy, simply pick the exact service you need on this page, pay up and we shall configure it.

How long does it take to set me up?

We endeavor to have your account set up, tested and ready for use within two business days. We shall let you know of any issues encountered once we discover that the request requires more than two days. Such notification is offered soon after order is received so that you can plan.

What payment methods are available to customers?

We have gone paperless and thus do not accept checks any longer. In Czech Republic, you are able to pay by Interac, EFT, Visa, Mastercard. We shall gladly provide any details you need.

Talk to any of our consultants today about your Czech Republic SIP trunk needs