Due to the merging of manufacturing and technology sharing between NEC and Nitsuko / TIE, you will fnid this series of office telephone in the market branded under one of these names; however the underlying technology and compatibility are exactly the same.
Available in display and non display configurations, the NEC / Nitsuko / TIE Portrait series of office telephones offer a robust feature set that enhance the productivity of executives and high-volume reception areas alike. Although this system has aged, Portrait systems are still in wide use across the world today. Portrait phones can be easily identified by the part numbers using prefix 824xx and NX7NA.
If you are looking for a particular NEC / Nitsuko / TIE Portrait phone and can't find it listed here, please contact us and we will get back to you as quickly as possible with whatever help we can offer.