Used & Refurbished Avaya 8410 Display RES Phones

Buy used Avaya 8410 display RES phones online from Black Box Resale and upgrade your existing phones to a full-featured, reliable communications solution.


  • 10 call appearance/feature buttons
  • Informative 2-line, 24-character Liquid Crystal Display (LCD)
  • 2-way speakerphone
  • FCC Class B registered for home use

System Requirements/Compatibility:

  • DEFINITY Extender ECS Module
  • DEFINITY Extender Remote Module

Product shown in Black.

Product Options
Condition SKU Description Stock Price Quantity
Refurbished XLDEF8410DRWH LU DEF 8410DR DIGITAL VOICE TE Get Quote
Refurbished XLDEF8410DRB INACTIVE - USE XLDEF8410DRBLK Get Quote
Refurbished XLDEF8410DRBLK LU DEF 8410 DGTL RES BLK Get Quote