Digital 4E1 PCI Card OpenVox D410P

Digital 4E1 PCI card OpenVox D410P is a high-performance, cost-effective, digital and flexible PCI interface card with four E1 ports, which supports up to 120 simultaneous voice calls or 8.192 Mbps bandwidth over 4 T1, E1, J1 channels and features high voice transmission quality.

OpenVox D410P is a universal digital PCI card designed for installation in a PCI port of a personal computer or server. It supports up to 120 simultaneous voice calls or 8.192 Mbps of throughput over 4 channels T1, E1, J1 and is configured both for the card as a whole and for each port separately. This function translates signaling between E1 and T1 equipment, and allows inexpensive T1 channel banks to connect to E1 circles. OpenVox D410P is a high-performance, economical and flexible card operating in 3.3 and 5.0 volt modes, designed to convert primary T1 groups (24 main digital channels), E1 (32 main digital channels) or J1 (24 main digital channels) into a TDM IP-PBX server path. And the IP-PBX Asterisk server equipped with D410P can be used as an intelligent router. Using such boards as OpenVox D410P allows not only to connect IP-PBX to high-quality digital communication channels, but also, for example, to integrate it with a traditional telephone exchange that does not support the VoIP protocol. Among the additional features of OpenVox D410P, it is worth noting the ability to install a 128-channel echo cancellation module EC100-128, which eliminates the echo effect without using the computing resources of the central processor. The board works with Asterisk, Elastix, FreeSWITCH, PBX in a Flash, trixbox, Yate and IPPBX/IVR, as well as with Open Source PBX, Switch, IVR, and VoIP gateway applications. This solution is currently the most cost-effective of the gateways currently available on the market.
Application areas: IP PBX using ISDN PRI technologies. Organization of call centers with connection via E1 stream to the existing PBX, communication operator. As a VoIP gateway. Recording of conversations, which is connected in the gap between the PBX and the city PBX. Call center, presented as a PBX expansion module and connected in the gap. Corporate communications, for connecting offices in the VoIP protocol.
Specifications: Four T1/E1/J1 ports and PCI form factor for high-performance voice and data applications Half-size PRI card RJ48 connector 32-bit 33Mhz PCI and fully compatible with PCI 2.3 32-bit DMA host bus for data exchange with PCI interface at a rate of 132 MB / sec Auto-sensing compatibility with 5V and 3.3 in PCI slot Power: 2.6W minimum, 3.9W maximum at 3.3V or 5V Operating temperature: 0 ° C to 50 ° C Storage temperature: -65 ° C to 125 ° C Dimensions: 13 * 10.3 * 1.8 cm Weight: 97g