About Hello Telecom With Hello Contrex, the call quality and performance is the same as it is across today’s ISDN phone network. However, the added flexibility and functionality introduced by our Next Generation Networks technology will enhance your efficiency and simplify phone system management. Hello Contrex is a complete managed replacement for your current business phone system. Hello delivers its hosted business telephony solution using Contrex, it’s Cloud based telephony platform. The solution is fully functional and flexible enough to meet the needs of a wide range of businesses, from a one person organistion, through to larger corporates. The service is fully managed and supported by Hello Telecom in return for a monthly fee per user. Excellent Voice QualityWith Hosted Business Telephony from Hello Telecom the call quality and performance is the same as it is across the ISDN phone network, with the added benefits of additional features and control, provided by our Next Generation Network and Cloud based management portal.To ensure a high level of voice quality Hello Telecom recommends all customers utilise a VoIP Optimised Broadband circuit to connect to Contrex. | 
