Mitel MiVoice 3300 System

Mitel 3300 Universal T1/E1 Network Service Unit (50004990)

  • Like New: $145.00
Availability: In Stock
$145.00
$145.00
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Mitel 3300 Universal T1/E1 Network Service Unit (50004990)

Mitel Network Services Units provide connectivity to digital trunks for public or private networks. The Universal NSU provides T1 or E1 connectivity and supports up to two T1 or E1 links per unit.


Compatibility

  • The T1 interfaces support T1 CAS - Digital E&M, Digital CO, Digital DID; T1 CCS - Primary Rate ISDN (4ESS, DMS 100, DMS 250, NI-2, NI-2-5ESS, NI-2-GTD5,IDA-P), XNET over PRI, QSIG, and MSDN/DPNSS
  • The E1 interfaces support QSIG, Euro ISDN, XNET over PRI, DASS II, and MSDN/DPNSS
  • The Universal NSU connects to a 3300 ICP Controller through a fiber optic cable
  • Includes Atlas 1-Year Warranty with Extended Warranty options available!

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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.