Find An Installer  |  Contact Us  |  Shopping Cart  |  About Us  


Click to enlarge

Digium TDM404B 4-Port FXO PCI Card

Digium TDM404B Features
  • The Digium TDM404B is a TDM410P analog PCI board equipped with 4 single FXO trunk interface modules (X100M)
  • Can add optional hardware echo cancellation module (VPMADT032 - see option below)
  • High Performance Echo Cancellation (HPEC) Software (optional)
  • Half-length analog PCI board
  • Note: For use only with a 3.3V or 5.0V PCI slot (PCI 2.2 or higher compliant; see slots 1, 2, and 3 below)

Buy with Confidence. Your order also includes:

  • 5 Year Manufacturer Warranty (Digium)



Digium TDM404B 4-Port FXO PCI Card
1TDM404BF$350.80
Type: 
Echo_Cancellation: 

Questions? Give us a call! 800-929-8061



One Year Warranty  |   #1 in Customer Service  | Site Index  |  Privacy Policy

MetrolineDirect  |  2250 Meijer Drive  |  Troy, MI 48084  |  USA
Office Hours Mon -Thurs 8:30 am - 6 pm, Fri 8:30 am - 5:30 pm  EST
© 2013 Metroline, Inc.   All Rights Reserved.
Metroline Inc. is an independent distributor of technology and telecommunications equipment.  Metroline Inc. does not represent  Avaya Communication,  Lucent Technologies,  Nortel Networks,  Cisco,  Toshiba, Mitel, NEC, Dell, ShoreTel or their affiliates in any way.  Merlin, Merlin Legend, Merlin Magix, Partner, Partner Plus, Partner II, Partner ACS, Spirit, Definity, IP Office, and Avaya Communication Manager are registered trademarks of Avaya Communication.  Norstar, Meridian, and Business Communication Manager are registered trademarks of Nortel Networks.