Your NEC DSX phone system has been superseded by the Aspire, XN120, 2400-IPX or Sv8100 phone systems.Â nec_dsx_phone_system_-_SV-brochure.pdf
The NEC DSX phone system was sold for over a decade and had regular upgrades for it to compete with the competition.Â Eventually NEC designed the next generation â€“ hence the demise of the NEC DSX phone system.
The NEC DSX 80 phone system was well received, mainly in the USA, and also, to a lesser extent, in the UK and Europe.Â The major difference being the network interface:Â PRI in European countries and T1 in the States.
You will find both new and refurbished parts for the NEC DSX phone system online but really this product is past its â€œbest before dateâ€ and should be gracefully retired.
Before you take any decision to extend the system life of your NEC DSX phone, why not ring an advisor at Telephone Systems Direct (FREEÂ on 0800 652 8052) to be amazed at how cheaply you can upgrade to a BEST BUY rated phone systemÂ (What to Buy for Business magazine)?