For the Larger office.

ISDN30e lines come with a minimum of eight channels. Each channel allows one concurrent external phone call so four calls in and four calls out would mean you cannot make or receive any further calls until a line becomes available. If you don't need eight concurrent conversations with the outside world then your choice would be multiples of ISDN2e.

You can have multiples of ISDN30e circuits if your telephone system supports them and is how larger offices handle their calls.

We will save you money when we take over your ISDN30e lines and that is a promise; it only takes 15 days for the line transfer to complete and you will get 24/7 support 365 days a year. Call us today FREE on 0800 027 8888.

The installation process for new ISDN30e circuits take a little longer than ISDN2e or analogue lines and you must allow a minimum lead time of 30 days. Pease bear this in mind when you are planning a new system. Call us to discuss your requirements on 0800 027 8888 or request a call back below.

Analogue ISDN2e ISDN30e