Telephone Systems & Maintenance
NEC Telephone Systems range from 2 to 10,000+ users with the ability to connect multiple sites and expand as your business grows.
Global 4 can use the latest V0IP or traditional TDM technology (or both). This flexibility, combined with the proven track record of the NEC/Global 4 partnership, gives you peace of mind that you have invested in a truly advanced communications system.
Our fleet of engineers are fully trained across an extensive range of telephone systems ensuring seamless replacement rollouts with first-class service.