Digital PRI Cards



OpenVox products are ready to be used with leading open source telephony projects including Asterisk®, trixbox®, Elastix®, PBX in a Flash, AskoziaPBX®, Voyage-Linux in full product line with excellent performance and are being continuously extended with innovation.

VoIP has shown significant influence with rapid growth in telecommunication in recent years. OpenVox is one of the leading suppliers into this market, driving innovative and highly cost-effective solutions for a better and closer VoIP connected world. OpenVox Communication Co Ltd dedicates its passion in supplying open source computer telephony hardware and software products. With our people’s expertise in design and service experience, we provide high quality products with professional and efficient service worldwide.

OpenVox products are covered by a 5-year warranty. OpenVox stands closely behind its products and takes responsibility to ensure everyone a great OpenVox customer experience.



Product Image Item Name- Price
1 Port T1/E1/J1 PRI PCI Card (Advanced Version Low Profile)

1 Port T1/E1/J1 PRI PCI Card (Advanced Version Low Profile)

1 Port T1/E1/J1 PRI PCI Card (Advanced Version - Low Profile) NEW!   Overview The D130P is an upgrade product of the D115P. It supports T1, E1, and J1 environments and is selectable on a per-card or per-port basis. D130P is supposed to be the most advanced single port T1/E1/J1 asterisk® card with superior quality in the open source community. The leading innovation ensures users to...
$399.00 USD




1 Port T1/E1/J1 PRI PCI Card with EC2032 Module - Low Profile

1 Port T1/E1/J1 PRI PCI Card with EC2032 Module - Low Profile

1 Port T1/E1/J1 PRI PCI Card with EC2032 module (Advanced Version - Low Profile) NEW!   Overview The DE130P is an upgrade product of the DE115P. It’s supposed to be the most advanced single port T1/E1/J1 asterisk® card with superior quality in the open source community. The leading innovation ensures users to adjust the interrupts frequency to reduce the CPU load up to 70% and...
$449.00 USD




1 Port T1/E1/J1 PRI PCI-E card - Advanced Version -Low Profile

1 Port T1/E1/J1 PRI PCI-E card - Advanced Version -Low Profile

1 Port T1/E1/J1 PRI PCI-E card - Advanced Version - Low Profile NEW!    
$399.00 USD




1 Port T1/E1/J1 PRI PCI-E card with EC2032 module -Low Profile

1 Port T1/E1/J1 PRI PCI-E card with EC2032 module -Low Profile

1 Port T1/E1/J1 PRI PCI-E card with EC2032 module (Advanced Version - Low Profile) NEW! 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...
$449.00 USD




Single Span E1/T1/J1 Product TE110P Compatible, Lead-free - HOT!

Single Span E1/T1/J1 Product TE110P Compatible, Lead-free - HOT!

Single Span E1/T1/J1 Product (TE110P Compatible - Lead-free) - HOT!
$350.00 USD




4 port T1/E1/J1 PRI PCI-E Card with HW Echo Cancellation Module

4 port T1/E1/J1 PRI PCI-E Card with HW Echo Cancellation Module

4 port T1/E1/J1 PRI PCI Express Card with EC100-128 HW Echo Cancellation Module   The DE410E is a bundling of our leading D410E product and our new EC100 Octasic DSP-based echo cancellation module. The EC100 provides a certified carrier-grade algorithm that has been labeled a benchmark for echo cancellation for OpenVox. With the improved I/O speed, the card reduces CPU usage and increased...
$1,599.00 USD




1 port T1/E1/J1 PRI PCI Express Card

1 port T1/E1/J1 PRI PCI Express Card

1 port E1/T1/J1 PRI PCI-Express Card D110E supports E1, T1 and J1 environments. It is selectable on a per-card or per-port basis. This feature enables signaling translation between E1 and T1 equipments and allows T1 channel banks to connect with E1 circuits in a cost effective way. With the improved I/O speed, the card reduces CPU usage and increased card density per server. D110E is fully...
$350.00 USD




2 Port T1/E1/J1 PRI PCI Card - Advanced Version - Low Profile

2 Port T1/E1/J1 PRI PCI Card - Advanced Version - Low Profile

2 Port T1/E1/J1 PRI PCI Card - Advanced Version - Low Profile - NEW!   Overview The D230P is an upgrade product of the D210P. It supports T1, E1, and J1 environments and is selectable on a per-card or per-port basis. D230P is supposed to be the most advanced 2 port T1/E1/J1 asterisk® card with superior quality in the open source community. The leading innovation ensures users to adjust...
$669.00 USD




2 Port T1/E1/J1 PRI PCI-E card Advanced Version - Low Profile

2 Port T1/E1/J1 PRI PCI-E card Advanced Version - Low Profile

2 Port T1/E1/J1 PRI PCI-E card Advanced Version - Low Pro - NEW!   Overview The D230P is an upgrade product of the D210P. It supports T1, E1, and J1 environments and is selectable on a per-card or per-port basis. D230P is supposed to be the most advanced 2 port T1/E1/J1 asterisk® card with superior quality in the open source community. The leading innovation ensures users to adjust the...
$669.00 USD




2-Port E1/T1 PRI Card with BusMaster - Lead-free

2-Port E1/T1 PRI Card with BusMaster - Lead-free

2-Port E1/T1 PRI Card with BusMaster - Lead-free D210P supports E1, T1 and J1 environments. It is selectable on a per-card or per-port basis. This feature enables signaling translation between E1 and T1 equipments and allows inexpensive T1 channel banks to connect with E1 circuits. With the improved I/O speed, the card reduces CPU usage and increased card density per server. D210P is fully...
$550.00 USD