OpenVox DE115E is a cost-effective, high-performance and flexible single-port board with a hardware echo cancellation module that supports data and voice transmission over T1/E1, J1 streams and is installed in a PCI-Express computer slot.
OpenVox DE115E is a cost-effective, high-performance and flexible single-port board with a hardware echo cancellation module Octasic® DSP Echo Cancellation Module EC100-32, which supports data and voice transmission over T1/E1, J1 streams. The universal OpenVox DE115E board is installed in a PCI-Express computer slot. It converts primary T1 groups (24 digital channels), E1 (32 digital channels) or J1 (24 digital channels) into a TDM IP-PBX server path. OpenVox DE115E allows you to easily connect digital channels of the E1 stream (up to 30 lines), in Asterisk-based solutions, converts it to VoIP with excellent quality.
The Octasic® DSP Echo Cancellation Module EC100-32 is used with OpenVox IP telephony boards and provides echo cancellation at configurable tail lengths up to 128 ms (1024 samples) simultaneously for all ports on the board. Octasic® DSP Echo Cancellation Module EC100-32 independent of the system's CPU performance and load, unlike software solutions.
The OpenVox DE115E supports industry standard telephony and data protocols , including Primary Rate ISDN ( both American and European standard) families of protocols for voice transmission, PPP, Cisco , HDLC , and Frame Relay data transmission.
The OpenVox DE115E board supports up to 30 simultaneous voice calls.
The OpenVox DE115E works with Asterisk ® , Elastix ® , FreeSWITCH ™ , PBX in a Flash, Trixbox ® , Yate ™ and IPPBX/IVR projects, as well as other Open Source and proprietary PBX, Switch, IVR, and VoIP gateway applications.
Applications of OpenVox DE115E :
Operating system:
Minimum system requirements:
Dimensions (W x D) OpenVox DE115E : 10.8 x 13 cm.
Weight of OpenVox DE115 E : 104 g.
All OpenVox Co products are ELASTIX and TRIXBOX certified and are designed for IP PBX telephone systems.
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