Hubris Technologies Private Limited

Digiums quad span digital interface cards support 96 (T1 / J1) or 120 (E1) connections to PSTN trunks over four spans (digital circuits). Built exclusively for use with Asterisk and Asterisk-based communications systems, the quad span digital cards provide the best value in digital connectivity.

Quad span digital cards are available in PCI and PCI-Express form factors. All quad span models can be combined with an Octasic DSP-based echo cancellation module from Digium to provide effective hardware echo cancellation across all channels.

Digium cards are compatible with all versions of Asterisk using the DAHDI driver framework. Asterisk and DAHDI are available for free from the Asterisk.org website. All cards include a five (5) year warranty and are eligible for Digium''s Exceptional Satisfaction Program (ESP) risk-free Quality Guarantee.

• Connect four T1 or E1 trunks to an Asterisk-based PBX system
• Add direct digital PSTN connectivity to your Asterisk application or solution
• Ideal for call center applications, service bureaus and large phone systems

• Up to 24 (T1/J1) or 30 (E1) simultaneous calls per span (96 total T1/J1 and 120 total E1 per card)
• Supports T1, E1 and J1 physical interface connections
• Optional 128ms hardware echo cancellation module
• Asterisk and DAHDI supported (DAHDI 2.8 or later required for the TE435)
• Asterisk and DAHDI supported (DAHDI 2.10 or later required for the TE436)
• Not compatible with Switchvox E-Series appliances

• 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

• 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 128ms 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
• 5 year warranty
• Digium ESP risk-free guarantee
• Asterisk and DAHDI supported (DAHDI 2.8 or later required for the TE235)
• Asterisk and DAHDI supported (DAHDI 2.10 or later required for the TE236)
• Switchvox supported (Switchvox 5.8.1 or later required for the TE235)
• Switchvox supported (Switchvox 6.1 required for TE236 card)

high quality, competitive price, innovative products, un-limited services, and prompt delivery.We are engaged in offering a wide range of  quality Products to our clients. Our range of all products is widely appreciated by our clients.

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• Support for Asterisk®, FreeSWITCH®, and Yate® as well as other Open Source and proprietary PBX, Switch,IVR, and VoIP gateway applications.
• Lifetime Warranty (with product registration).

• G.168–2002 echo cancellation in hardware 
• 1024 taps/128 ms tail per channel on all channel densities 
• DTMF decoding and tone recognition 
• Voice quality enhancement: music protection, acoustic echo control, and adaptive noise reduction 
• Does not increase the physical size of the board, and no additional slot is required.

Digiums quad span digital interface cards support 96 (T1 / J1) or 120 (E1) connections to PSTN trunks over four spans (digital circuits). Built exclusively for use with Asterisk and Asterisk-based communications systems, the quad span digital cards provide the best value in digital connectivity.