01908 886083

Phone Systems

Perfect for remote working

Seamless integration between office, mobile and home working.

Call groups, call queuing, digital receptionists and advanced call flow management.


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Secure and reliable

Your cloud PBX is secured with an independent firewall and cutting edge security features including anti hacking and SIP attack rejection. All SIP trunks include fraud prevention.

UK based tech support

Industry leading customer service and 24 hour tech support as standard. Keep your business running smoothly 365 days a year. Join our portfolio of businesses who trust Halo Digital for their communications needs.

Fast deployment

From configuration to desk in less than 48 hours. Including server configuration, phone deployment and number allocation.

Apps and features

Push notifications for smart phones and seamless integration into your phone's contacts. Most advanced SIP client on the market. Chat features and presence as standard.

3CX Cloud Hosted PBX

3CX is an open standards communications solution that offers complete Unified Communications, out of the box. Suitable for any business or industry, 3CX can accommodate your every need.

Save up to 80% on traditional phone system costs

Remote workers or employees out of the office can make phone calls free of charge with the 3CX softphone and mobile apps. Connect phone systems of remote offices, improve communication, and make interoffice phone calls free of charge.

Easy to manage on-premises or in the cloud

Available from 4 to 1024 simultaneous calls, 3CX gives you control over your business communications and lets you enjoy all the features of a full Unified Communications solution. Hosted by Halo Digital in our  Tier 3, Level 1 PCI-DSS compliant data centre.

A smart phone system with cutting edge features

Deploy unlimited users and extensions saving you time and money. Integration with popular desktop apps as standard.  3CX systems are secure, reliable and easy to manage.

Flexible and fair pricing

Rolling monthly contracts for a fully managed and hosted cloud phone system. No tie in, leave with 1 month’s notice.


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what Our clients say

"Great to work with a company that has not lost the personal touch. Not only do we have a 3CX hosted system and SIP trunks from Halo Digital we also recommend them to our large customer base."​
"After working with Halo Digital for many years they always look after our every need day or night. Response is always fast and service is exceptional."
""Staff are professional and friendly always going above and beyond to solve our problems quickly and without impacting our business. Always available on the phone to help with out of hours support. Great service and really knowledgeable, would recommend without hesitation."
"Super impressed with our new phone system. Setup was seamless with no down time and it's the same price as our previous system with 10x the features. Cannot recommend enough. Thanks for a super easy install and your excellent ongoing support."

Phone systems and SIP trunks

Get intouch and find out how halo digital can benefit your business

PBX phone systems

A PBX or Public Branch Exchange Telephone System is what many people would refer to as a ‘traditional’ phone system. Unlike a ‘hosted’ system where all of the call routing, etc, is ‘in the cloud’ and delivered via the internet, a PBX is located in your office with telephone lines and extensions wired to it.

Although the industry is now very much focused on ‘hosted’ cloud solutions, there are some cases where a PBX is the preferred option. For example large call centres with hundreds of extensions, remote rural locations where the broadband isn’t fast enough for VoIP, or a hotel where direct software integration is needed. In these cases we can provide an on-site system.

VoIP - Voice over IP

VoIP or Voice Over Internet Protocol is a term that covers a number of different applications. Essentially VoIP is the use of the internet to transport your voice data between different locations. This can result in a dramatic cost reduction, tremendous flexibility, and improved productivity.

You may be moving offices and not be able to retain your telephone number due to the distance you are moving. You can with a VoIP solution from Halo Digital. We can port your BT numbers into our system so you can take them wherever you like.

SIP trunking

SIP trunks are telephone line trunks delivered over IP networks using the SIP protocol. By using this standard protocol, telecom service (VoIP) providers connect one or more channels to your PBX. Phone numbers and DIDs are linked to the SIP trunk. The benefits range from significantly lower call charges and monthly line rental to flexibility and our excellent customer service.

Get in touch

We are more than happy to answer any questions you may have, either pick up the phone, drop us an email or fill in the form below and we will get back to you shortly.


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