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PCI bus
OpenVox D210 Series takes full advantage of Octasic® Hardware Echo Cancellation Module to deliver the superior voice quality over T1, E1, and J1 in all 2 ports.
The D210 Series 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.
D210 Series 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.
D210 Series 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
Two T1/E1/J1 ports with PCI interface for high performance voice and data applications
RJ48 connector
Power Consumption: 2.3W Minimum, 3.5W Maximum at 3.3 V or 5 V.
Operation temperature: 0°C to 50°C
Dimension: 12.9cm*10.3cm*2cm
Minimum Hardware Requirement
800-Mhz Pentium III
128MB RAM
Certifications
RoHS compliant
Certificates: FCC, CE and LVD
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 consumption: 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)
Κατηγορίες
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