Iwatsu VS-4PSUB ADIX 4 Port Station Card (Refurbished) Nortel Networks There's no need for standard

There's no need for standard telephone ports

This telephone system provides capacity for 3 C

Dynamic Noise Reduction - Automatically reduces room background noise for clearer sound and more efficient conferencing

This NEC ET 16-3 Phone works on the NEC Electra 16 or 48 systems

Iwatsu VS-4PSUB ADIX 4 Port Station Card (Refurbished) Nortel Networks There's no need for standardMore Information: 4 circuit Digital Station Card for VS KSU Only. The VS 4PSUB card interfaces ADIX digital station terminals to the VS KSU. Each circuit of the VS 4PSUB card is star connected to an ADIX digital telephone using #22 24 AWG one pair twisted cable. Single pair cable allows for bi directional data transmission or ping pong transmission. The loop limit of ADIX digital station terminals is 1000 feet