NEC DSX Expansion Cards - DSX40 DSX80 DSX 160

NEC DSX 16-Port Analog Station Card

NEC DSX80 DSX160 16 port analog station expansion card. Provides expansion of 16 analog telephones, single line phones, fax machines, or analog cordless phones to an existing DSX80 or DSX160 digital phone system. 1 power supply is needed for each 32 telephones connected to the existing phone system. The DSX80 can only be expanded to 32 telephones maximum as you can only have 1 power supply connected to the DSX80 phone system. The DSX 80 can only be expanded to 16 analog phones with 16 digital telephones with a maximum of 32 phones.

NEC DSX 8-Port Analog Station Card

NEC DSX80 DSX160 8 port analog station expansion card. Provides expansion of 8 analog telephones, single line phones, fax machines, or analog cordless phones to an existing DSX80 or DSX160 digital phone system. 1 power supply is needed for each 32 telephones connected to the existing phone system. The DSX80 can only be expanded to 32 telephones maximum as you can only have 1 power supply connected to the DSX80 phone system. The DSX 80 can only be expanded to 16 analog phones with 16 digital telephones with a maximum of 32 phones.

NEC DSX 16-Port CO Trunk Card

NEC DSX 16-Port CO Trunk Card provides expansion of 16 incoming lines to an existing DSX80 or DSX160 phone system.

NEC DSX 8-Port CO Trunk Card

NEC DSX 8-Port CO Trunk Card provides expansion of 16 incoming lines to an existing DSX80 or DSX160 phone system.

NEC DSX80/160 CPU Card

NEC DSX80 DSX160 Central Processing Unit CPU Card is needed 1 per system as it is basicaly the brains of the phone system.

NEC DSX 16-Port Digital Station Card

NEC DSX80 DSX160 16 port digital station card. Provides expansion of 16 digital telephones to an existing DSX80 or DSX160 digital phone system. 1 power supply is needed for each 32 telephones connected to the existing phone system. The DSX80 can only be expanded to 32 telephones maximum as you can only have 1 power supply connected to the DSX80 phone system.

NEC DSX80 DSX160 Power Supply

NEC DSX80 DSX160 Power Supply provides power to an existing DSX80 or DSX160 phone system. 1 power supply is needed for each 32 telephones connected to the system. The DSX80 only uses 1 power supply as it only has interface for 1 power supply. The DSX80 can only expand to 32 telephones.

NEC DSX80 DSX160 PRI or T1 Card $1199.00

Provides interface for an existing T1 service or PRI service to an existing DSX80 or DSX160 phones system. T1 or PRI service must be first provided from a suitable telco service provider.

DSX40 4-Port Trunk Card

DSX40 4-Port Trunk Incoming Line Card provides inter face of up to 4 more incoming lines to an existing NEC DSX40 phones system. The NEC DSX40 phone system can only be expanded to a maximum of 8 incoming lines. The NEC DSX40 can only except only 1 4 CO Trunk incoming line card.

DSX40 8-Port Analog Station Card

DSX40 8-Port Analog Station Card provides interface of 8 analog type telephones, single line phones, fax machines, oir cordless phones to an existing DSX40 phone system. The DSX40 can onle be expanded to a maximum of 24 telephones either 24 digital phones or up to 16 analog phones.

DSX40 8-Port Digital Station Card

DSX40 8-Port Digital Station Card provides expansion of up to 8 more NEC DSX Proprietary telephones to an existing DSX40 phone system. 2 DSX40 8-Port Digital Station Cards can be added to an existing NEC DSX40 phone system to provide up to 24 digital phones to an existing NEC DSX40 phone system.

DSX EZ Installation Cable w/66 Block

Provides interface from an existing NEC DSX 40/80/160 phone system to the pre-existing wiring in the building

The expansion cards on this page are compatible with the NEC DSX phone systems only. Some cards are for the NEC DSX40 and the others are compatible with the NEC DSX80 and the NEC DSX160. Please take the time to make sure you have the correct DSX Expansion Card for you NEC DSX Phone Systems.