• Sales: 
    020 7501 3333
  • |
  • Partners: 
    020 7501 3150
  • |
  • Support: 
    020 7501 3030
  • |
  • Support: 
    0800 319 6262
Home > 3CX Hosted

3CX Hosted

3CX Hosted phone system

Provided on a per-system basis, hosted in our core network

3CX Hosted is a Windows-based IP PBX that brings the best of both worlds to your office – allowing you to experience all the advantages of a market-leading on-site PBX along with the cost and operational benefits of running a system in the cloud.

3CX Hosted

Click for more info ...
  • Easy cost model – per system monthly rental charge
  • Highly scalable – based on total simultaneous calls required
  • Feature rich system – fully featured ‘out of the box’
  • Unified Communications – soft applications for PC and mobile
  • Meet your MiFID II compliance requirements with optional encrypted call recording
  • Number flexibility – port existing numbers or add new numbers for any geographic location
  • Assured call quality using Spitfire Voice Approved Broadband or Converged Ethernet circuits

3CX Hosted Product Suite



3CX Phone System Pro

3CX Phone Windows Cert

VMware 3CX Phone

3CX iPhone / Android Softphone

Calls to and from your extension can be made and answered anywhere, via your iPhone or Android smartphone.


Receive voicemail messages and faxes by email.


Connect your national or global offices and redirect local customer service numbers to your phone system via the internet.


3CX supports standard SIP soft and hard phones. Spitfire provides support on a range of manufacturer handsets across all price ranges – helping to reduce the overall cost of the system.


3CX’s easy-to-use web-based administration lowers costs and reduces maintenance charges.


As well as this cloud-hosted version, we can also supply 3CX as an on-premise phone system located in your own office. Our team can help you decide which is the right option for you, but here are some of the key considerations.


Benefits of a hosted PBX can include:

Lower capital expenditure – typically 70% lower set up costs.


Flexibility – easy to increase or decrease number of extensions, adding or removing extra homeworkers or sites without large set up costs.


Ideal when staff move around.


Built in disaster recovery and resilience.


The key benefits of an on-site phone system can include:

Generally lower running costs once over 20 extensions.


Manage the programming yourself if you have sophisticated requirements.


Call Centre functionality – normally better call centre features than hosted PBX, and easier integration with your CRM and other packages.


Better single site resilience as you can use ISDN30e as well as SIP (VoIP).

Spitfire’s SIP trunking service has been closely tested and developed to work perfectly with 3CX. We have a close relationship with the system and its manufacturer, and we take the time to test new versions as they are released to ensure that Spitfire’s SIP service is fully supported by 3CX and vice versa.


Our SIP network is designed to reduce the problems of PBXs behind NAT devices, saving you time and money when deploying 3CX. There is no need for expensive SIP-aware firewall devices or SIP Application Layer Gateways.


Overall, SIP Trunking will save your business 70% compared with ISDN30e, as well as giving you better disaster recovery options, more back up options and more flexibility in how you route calls.

3CX is trusted by

Other related products

Click for more info ...


Please click on the links for further information on related products and services.


Enquire Now

    Enquire now about your chosen product

    Please complete your details below and we will contact you shortly to confirm availability and pricing.

    To view our Privacy Policy please click here.

    Thank you for your enquiry, one of the team will be in touch shortly.

    Spitfire uses cookies to improve your experience whilst you’re visiting our website and to make sure that any advertising is relevant to you. By continuing to use our site you are consenting to our use of cookies. Find out more about cookies including how to opt out here.