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Products > Voice & Data > PSTN
Cardinal Telecoms work with its partner Mainstream Digital who have over 20 years experience in providing voice & date connectivity. Their UK located Service Centre provides the highest levels of personal service to all our customers.
We work with Mainstream Digital to deliver a 1st class experience in digital communication technology in association with BT the UK's No1 Telco.
Analogue lines are the standard transmission medium for:
- Making and receiving phone calls.
- Broadband.
- Dial up internet connection, superseded by Broadband.
- Fax messaging, for enhanced services.
- PDQ systems.
- Security alarm lines.
Analogue lines are upgradeable to ISDN with feature rich services, click here to find out more about ISDN.