Vendor: Openvox

Openvox X204P Hybrid PCI

SKU: X204P
Regular price $166.32 Sale price $166.32 Regular price $189.00
Sale 12.0% $22.68 (12.0%)
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In stock: 2

Model: X204P
Retail Price:  $189.00

This is a special-order item and ships directly from the factory. Please call 626-628-8307 for any questions.

The OpenVox X204 hybrid telephony card is a PCI 2.2 compliant card which supports 3 types interface: FXO/FXS, BRI and T1/E1/ J1. X204 Series card allows users to choose the number of FXO/FXS module according to individual needs. With no additional separate channel combiner and gateway access to products, each interface access 2 analog line via junction box. BRI ports can be configured for TE or NT mode individually by jumpers. It can provide 4 simultaneous voice calls over 2 ISDN BRI lines, turns your legacy ISDN BRI devices into powerful Voice over IP devices and provides a soft migration path from ISDN technology to the new Voice over IP world. T1/E1/ J1 interface is selectable on a per-card or per-port basis, and supports industry standard telephony and data protocols, including Primary Rate ISDN (both 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.

X204 Series Card works perfectly with the Open Source Asterisk® and enables users to take full advantages of the high performance and rich features of Asterisk®.

Target Applications
  • Channel Bank Replacement / Alternative
  • Small Office Home Office (SOHO) applications
  • Small and Medium Business (SMB) applications
  • Gateway Termination to analog telephones/lines
  • High Performance ISDN interface Cards
  • ISDN LAN Routers for BRI
  • ISDN Least Cost Routers for BRI
  • ISDN Test Equipment for BRI
  • Voice-over Internet Protocol (VoIP) Services
  • Complex IVR Trees
  • "Meet-Me" Bridge Conferencing
  • Calling Card Platforms
  • VoIP Gateways (support SIP and IAX2)
  • Legacy PBX/IVR Services
  • Voice/Data Router (replace expensive routers)
  • PRI/SS7/R2 Compatibility-Network or CPE
Technical Specifications
Supports PCI Express 1.0 or above
4 RJ-45 interfaces on a single PCI bracket
Power Dissipation: 18.25W Maximum
Operation Temperature: 0 ~ 50°C
Storage Temperature: -40 ~ 125°C
Size: 200mm*78mm
Weight: 136g (with four modules)

T1/E1/J1 Features:
  • Industry 1st adjustable interrupt routing design
  • Interrupts frequency adjustment
  • Compatible with All Commercially Available Motherboards
  • Single T1/E1/J1 port with PCI interface for high performance voice and data applications
BRI Features:
  • Up to 4 Simultaneous Voice Calls Over 2 ISDN BRI Lines (Per PCIe Slot)
  • Mix TE and NT Modes as Required
  • TE/CPE mode: BRI or PRI module can be used as transceiver synchronous clock, and the clock source line does not require link to the card
FXO/FXS Features:
  • Caller ID and Call Waiting
  • ADSI Telephones
  • Loopstart Signaling Support
  • Adjustable Interrupt Routing Design
  • Interrupts Frequency Adjustment
  • Up to 2 simultaneous PSTN Calls (Per FXO200M module)
  • Compatible with All Commercially Available Motherboards


  • 1 Year Limited Manufacturer Warranty