Digium IP Phones

Digium One Span Digital T1/E1/J1/PRI PCI-Express Card (1TE133F)

  • New: $999.88
Availability: In Stock
$999.88
$999.88
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Digium One Span Digital T1/E1/J1/PRI PCI-Express Card (1TE133F)

The Digium One Span Digital T1/E1/PRI PCI-Express Card (1TE133F) will migrate an existing analog system to VoIP. This card has a built-in echo cancellation unit that boosts voice and audio quality while removing this task from other network resources.


Features

  • Up to 24 (T1/J1) or 30 (E1) simultaneous calls
  • Selectable T1, E1 or J1 Mode / Half-Length, Half-Height, Digital Card
  • PCI-Express (TE131 and TE133)
  • One RJ48 Interface Port
  • Built-in 128ms Octasic DSP
  • Protocol support includes: ISDN PRI, Robbed-Bit, CAS
  • Includes Atlas 1-Year Warranty with Extended Warranty options available!

Compatibility

  • Compatible with Asterisk

Documents

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C.Pitts Verified Customer   
03-26-25

We were in search of phones that had been discontinued for quite some time, and I am delighted to have discovered this website. The entire process-from placing the order to receiving the devices-was seamless and highly efficient. The website is clean, user-friendly, and easy to navigate, which made browsing and purchasing straightforward. After placing the order, the phones arrived within the promised time frame and were in excellent condition. The company provided timely updates regarding the status of my order without overwhelming me with unnecessary promotional messages. This level of communication was both reassuring and professional. I highly recommend this company/website, especially for those seeking older, discontinued devices.

Jahlawny E. Verified Customer   
03-26-25
Matthew S. Verified Customer   
03-26-25

The price is more than fair! I'm looking forward to receiving my order.