OpenVox DE410P 4 Port T1/E1/J1 PRI PCI card + EC100-128 module

Model: DE410PRetail Price:  $1,699.00 Product SpotlightOpenVox DE410P takes full advantage of Octasic® Hardware Echo Cancellation Module to deliver the superior voice quality over T1, E1, and J1 in all 4 ports. Four T1/E1/J1 ports with PCI-Express interface for high performance voice and data applications Octasic® Hardware Echo Cancellation Module Available Up to 120 Simultaneous voice calls OverviewThe DE410P 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 128 channels in E1 mode or 96 channels in T1/J1 modes. Further, this module takes advantage of the Octasic® Voice Quality Enhancement to provide superior sound quality on all calls.DE410P 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.DE410P 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. 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 Four 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--EC100-128 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 EC100-128 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 Minimum Hardware Requirement 800-Mhz Pentium III 128MB RAM Available PCI-Express Slot RoHS compliantCertificates: CE and FCC Warranty: 1 Year Limited Manufacturer Warranty   ..jeff..