OpenVox DE210E takes full advantage of Octasic
Hardware Echo Cancellation Module to deliver the superior voice quality over T1, E1, and J1 in all 2 ports.
- Two T1/E1/J1 ports with PCI-Express interface for high performance voice and data applications
- Octasic® Hardware Echo Cancellation Module Available
- Up to 60 Simultaneous voice calls
Overview
The DE210E offers an on-board Octasic® DSP-based echo cancellation module. It supports T1, E1, and J1 environments and is selectable on a per-card or per-port basis. The Octasic® DSP-based EC module enables users to eliminate echo tails up to 128ms or 1024 taps across all 64 channels in E1 mode or 48 channels in T1/J1 modes. Further, this module takes advantage of the Octasic® Voice Quality Enhancement to provide superior sound quality on all calls.
DE210E supports industry standard telephony and data protocols, including Primary Rate ISDN (both N. American and Standard Euro) protocol families for voice, PPP, Cisco, HDLC, and Frame Relay data modes. Both line-side and trunk-side interfaces are supported.
DE210E works with Asterisk®, Askozia®, 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.
Target Applications
- Voice-over Internet Protocol (VoIP) Services
- Complex IVR Trees
- "Meet-Me" Bridge Conferencing
- Calling Card Platforms
- VoIP Gateways (support SIP, H.323, and IAX)
- Legacy PBX/IVR Services
- Voice/Data Router (replace expensive routers)
- PRI/Switch Compatibility - Network or CPE
Technical Specifications
- Two T1/E1/J1 ports with PCI-Express interface for high performance voice and data applications
- Half-length PRI card
- RJ48 connector
- Power: 2.83W Maximum
- Operation temperature: 0°C to 50°C
- Storage temperature: -65°C to 125°C
- Dimension: 12.9cm*11.1cm*2cm
- Weight: 129g
Optional Octasic® DSP Echo Cancellation Module--EC100-64
- 128ms tail/channel (on all channel densities)
- Octasic® Music Protection
- Adaptive Noise Reduction
- Automatic Level Control (G.169)
- Field upgradeable algorithm
- V.25 / V.8 answer tone (w/ and w/o phase reversal)
- DTMF as per Q.24
- No CPU load as a result of echo cancellation.
- Does not increase the physical size of the card, and no additional slot is required
- EC100-64 power: 0.33W/3.5W
- Storage temperature: -40°C to 75°C
PRI Switch Compatibility
- EuroISDN (PRI or PRA) - Q.931/Q.921
- Network or CPE
- AT&T 4ESS
- National ISDN 2
- CAS Voice Modes
- DMS 100
- Lucent 5E
Operating Systems
- Linux (all versions, releases and distributions from 1.0 up)
Minimum Hardware Requirement
- 800-Mhz Pentium III
- 128MB RAM
- Available PCI-Express Slot
Certification
- FCC Part 15, CE(EN55022, EN55024), LVD(EN60950-1) and RoHS Compliant
Five Year Warranty!
