Questions about products? Bulk orders? * Call 888-654-3376
PCLiquidations - Refurbished IT since 1991
Home » Phone Hardware » Avaya » Avaya Definity TN744C V1 Call
Avaya Definity TN744C V1 Call Class- DET Card
Only $55.98
Avaya Definity TN744C V1 Call Class- DET Card Avaya Definity TN744C V1 Call Class- DET Card
Previous Image
Avaya Definity TN744C V1 Call Class- DET Card
Next Image

Avaya Definity TN744C V1 Call Class- DET Card

SKU 58867 Refurbished (Grading Guide)
Was $163.99 You Save $108.01
In Stock

Select Options
90 Days
  • 15,000+
    5 Star Reviews
  • Free Shipping on Orders of $500+ in Continental US
    Free Shipping on Orders of $500+ *
  • Satisfaction Guaranteed
    Satisfaction Guaranteed
Have one to sell?
Item Information
Avaya Definity TN744C V1 Call Class- DET Card


  • Supports Digital Signal Processing of Pulse Code Modulation (PCM) Signals On Each Port to Detect Tones and Other Signals
  • Gain and conferencing can be applied to PCM Signals received from the TDM Bus
  • Additional Support includes DTMF Detectors to Collect Address Digits During Dialing


  • Avaya Definity


Does Not Support Call Progress, Tone Generation or Clocking
UPC: 00730669098345

No Hassle Return Policy & PC Certified Guarantee

Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.

If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.

  • Item(s) must be returned within 30 days from invoice date.
  • Item(s) must be received in original condition preferably in the same packing materials.
  • Item(s) should be securely packed for safe return.
  • The purchaser is responsible for all shipping costs and insurance.


  • Products usually ship within two business days after payment. If you have a rush order, or need an item delivered on Saturday please call to request faster shipping.
  • All products are shipped and delivered on business days.
  • Fixed or free shipping offer does not apply to items shipped on pallets, please call for rates on those items. Free shipping offers only apply to the continental US.


9am-5pm EST

140 Stockton St.
Jacksonville, FL 32204

Special Deals & Savings!

Sign up to receive money saving deals & sales
Microsoft Registered Refurbisher Customer Reviews
© 2001-2024, All rights reserved, All trademarks held by their respective owners, Privacy Policy - Accessibility Policy