DIGIUM 1TE235BF TWO SPAN DIGITAL T1 E1 J1 AND PRI PCI - EXPRESS X1 CARD AND HARDWARE ECHO CANCELLATION
The Digium TE235B is a two Port T1/E1 PCI Express Asterisk Interface with hardware echo cancellation. Digium's dual span digital interface cards support 48 (T1 / J1) or 60 (E1) connections to PSTN trunks over two spans (digital circuits). Built exclusively for use with Asterisk and Asterisk-based communications systems the dual span cards provide the best value in digital connectivity. Dual span digital cards are available in PCI and PCI-Express form factors. All dual span models can be combined with an Octasic DSP-based echo cancellation module from Digium to provide effective hardware echo cancellation across all channels.
Application- Connect two T1 or E1 trunks to an Asterisk based PBX system
- Add direct digital PSTN connectivity to Asterisk applications and solutions
- Create in-line call monitoring and recording solutions
Specification- Up to 24 (T1/J1) or 30 (E1) simultaneous calls per span (48 total T1/J1 and 60 total E1 calls per card)
- Supports T1 E1 and J1 physical interface connections
- Optional 128 ms. hardware echo cancellation module
- Protocol support includes - ISDN PRI Robbed-Bit CAS
- Industry standard RJ-45 port
- Available in PCI and PCI Express form factors - 2 ports / 2 spans
- Asterisk and DAHDI supported (DAHDI 2.8 or later required for the TE235)
- Switchvox supported (Switchvox 5.8.1 or later required for the TE235)
Price: 1594.59
