NEC DSX phone manuals for both the DSX40 and DSX80 and programming software.



NEC DSX40 small business phone system.Download the DSX NEC phone manuals for the DSX40, DSX80 and DSX160 telephone systems.  The NEC DSX phone systems are excellent -value priced- business phones that handle most small business user's needs.  As more and more small companies discover these phones when shopping to replace and older PBX, we decided to offer a place where it would be easy to download the manuals. Not only are these business phones a great value, saving hundreds, if not thousands, over comparable systems, they are easy to install and we have for download the system administration software.


NEC DSX Manuals

NEC DSX Programmers Quick Reference Guide  825 KB
NEC DSX Programing Manual ver3  1552 KB
NEC DSX Features Manual ver3  5930 KB
NEC DSX Software Manual  15056 KB
NEC DSX Multi-button Telephone User Guide v3  3214 KB
NEC DSX Super Display Telephone User Guide  2868 KB
NEC DSX Telephone Feature Handbook  1981 KB
NEC DSX Telephone Feature Handbook  2028 KB
NEC DSX Single Line Telephone Reference Guide  1147 KB
NEC DSX Cordless DECT Owners Manual  8338 KB

NEC DSX 40 and DSX 80 Brochures

NEC DSX40 and 80 Phone System Brochure  2159 KB
DSX Business Brochure  2158 KB

How to change time and date on NEC DSX telephones.


NEC DSX Administration Programming Software v3

              Ayaya IP-Office programming software zipped for download.

NEC DSX System Administration Programming Software v3   58324 KB ZIPPED


About NEC and the DSX40 Systems

NEC Corporation, a Japanese multinational Telecom and IT company, with headquarters in Minato, Tokyo, Japan, providing information technology (IT) and network solutions to businesses around the world.  NEC was once known as the Nippon Electric Company before re-branding in 1983.  NEC celebrated their 100th anniversary in 1999.  The DSX series business telephone system has been a first choice for many smaller business who are looking for a dependable lower cost system with a great feature set.  One of the extra benefits of the DSX40 and other DSX systems are the ease of installation.