Voice Solutions

Get all the functionality you need to make, receive, control and report on your phone calls. 

Inbound numbers

Improve your inbound call management and get detailed call analysis data.

Analogue Line

Single, flexible phone line that can be used for voice, Broadband, fax, alarms, door entry, CCTV and franking machines.

Analogue Multiline

For inbound and outbound calls, handling multiple simultaneous calls on one telephone number. Great for the small offices.

Phone System Maintenance

Total reassurance with annual support agreements offering guaranteed SLAs.

ISDN2 lines Solutions for Business

Digital phone lines for Voice or Data. Each ISDN2 handles two simultaneous calls and providing DDIs. A great way to manage your calls efficiently.

ISDN30 lines for business

Digital phone lines for Voice. Scalable from 8 to 30 channels, handling two simultaneous calls per channel with unlimited DDI’s.

Phone system engineering

Put your voice communications system in the safe hands of our experienced telecoms engineers.

Outbound call transfer

Route your outbound calls through Immervox and we guarantee to reduce the cost and get you a better deal.

Audio Conferencing

Collaborate with colleagues or customers without the time and costs of travelling.

Hosted VoIP Solutions for Business

Get a complete voice communications package, including hardware, software, installation and connectivity.

Simple VoIP services and IP telephony

Great-value internet-based voice communications packages, charged on a per-subscription basis.

SIP lines

Robust, reliable and flexible voice, video and conferencing communications, integrated on one system.


  • Flexibility – route multiple numbers to a single location and manage calls across a number of sites.
  • Peace of mind – install a failsafe network to ensure seamless disaster recovery.
  • Insight – track call statistics to make informed management decisions and improve your customer service.

Next generation technology has revolutionised voice communications. Even a small business can benefit from the advanced functionality available in modern systems. Whether you need a single line at one site or multiple numbers in many locations, we can help with high-performance solutions that offer advanced call routing, tracking and analysis.


  • Tailored solutions to meet your needs. We'll advise on additional features and functionality to improve efficiency and enhance your customer service.
  • Detailed, fully itemised billing, giving your finance team all the information they need, with paper or paperless options.
  • Excellent support – our Provisioning team work directly with BT Openreach for installation, maintenance and repair (Mon – Fri, 9am – 5.30pm). Outside these hours our 24/7/365 helpdesk can log and update faults for immediate attention the next day.

Get the ideal solution for your voice communications. Contact us now.

Not sure what you need?

Speak to our Technical Consultants today, and receive recommendations on the packages that best suit you. 

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