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Inter-Tel Premier Phones

Inter-Tel Premier Telephones

While there are important differences between many of the models you will find listed here, we have grouped the Premier branded phones alongside their close relatives: GMX, IMX and GLX Premier. Please carefully check the exact model numbers of your existing phones before purchase - not all of these phones will be compatible with the same systems. If you're uncertain about exactly what you need, please contact us and we will do everything we can to assist.

The GMX / IMX / Premier phone systems followed the GLX / GLX+ series of business systems and offered a glimpse at the general system design and early feature set available on the flagship Axxess system. Offering a range of phones including 8 button through larger 24 button attendant phones with and without displays, the Permier family of phones have enjoyed a long life in the market and in small to medium sized businesses across the US.