• [TN748D]

Features

  • Provides four touch-tone receivers and two general purpose ton receivers to detect call progress tones, modem answer-back times, transmission test tones, and noise
  • Provides dial tone detection required for the Automatic Route Selection (ARS) feature, off-premises (out-of-building) keyboard dialing, and off-premises abbreviated dialing
  • Replaced by TN2182B Tone-Clock, Tone Detector, and Call Classifier

Includes

Warranty

Refurbished

Library

Avaya-Lucent-Definity-ECS-R6-Maintenance-R6-Vol-I-II.pdfAvaya Lucent Definity ECS Maintenance R6 Vol I and II.pdf