Description
The Central Processing Unit ETU contains a 32-bit microprocessor that controls the system. Included are 16, 4-party conference circuits, 4-channel PBR circuits, a tone generator, MOH input, and two built-in melodies. One required per basic IPK KSU. This CPUI supports up to 48 ports. For use with the NEC Electra Elite IPK phone system. The image displayed is for illustrative purposes only and may not be the product listed
