Avaya Definity TN748B Tone Detector (TN748B)
Avaya/Definity Circuit Packs TN429 - TN748

Avaya Definity TN748B Tone Detector (TN748B)

  • Like New: $49.00
Availability: In Stock
$49.00
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Avaya Definity TN748B Tone Detector (TN748B)

The Avaya Definity TN748B Tone Detector has 4 DTMF receivers and 2 general-purpose receivers to detect call progress tones, modem answer-back tones, transmission test tones, and noise.


Features:

  • TN748B Tone Detector (TN748B)
  • 4 DTMF Receivers
  • 2 General-Purpose Receivers
  • Detection for Call Progress Tones
  • Detection for Modem Answer-Back Tones
  • Detection for Transmission Test Tones
  • Noise Detection
  • One Year Warranty Included with Extended Warranty Options at Low Prices!

Compatibility:

  • Avaya Definity phone system

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