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Digium Digital Cards



Since 2001, Digium® has designed, manufactured, and sold PC-based telephony cards for extending the functionality of Asterisk® for TDM to VoIP gateways and voice processing. All Digium digital cards are RoHS compliant and manufactured in an ISO 9001:2001 certified facility in the United States. Each Digium card is backed by a five (5) year hardware warranty as well as our Exceptional Satisfaction Program (ESP).

Digium Digital Telephony Cards for T1/E1/BRI/PRI

Digium digital cards are high-performance, cost effective, digital telephony interfaces. Digium digital cards in the TE series support both E1 and T1 environments. The environments are selectable on a per-card or per-port basis. This feature enables signaling translation between E1 and T1 equipment, and allows inexpensive T1 channel banks to connect with E1 circuits. The bus-mastering TE cards improve I/O speed over slave-only architectures, resulting in reduced CPU usage and increased card density per server. The cards provide the power to interconnect traditional telephony systems (legacy PBX) with emerging Voice-over IP (VoIP) technologies.

The TE cards support industry standard telephony and data protocols, including Primary Rate ISDN (both N. American and Euro Standard) protocol families for voice, PPP, Cisco HDLC, and Frame Relay data modes. Both line-side and trunk-side interfaces are supported, as well as advanced call features. All Digium E1/T1 interface cards have a built-in CSU/DSU and may be connected directly to the E1/T1 physical interface.

The TE cards have been designed to be fully compatible with existing software applications. They are fully integrated with Digium's Asterisk® software. The open source drivers for these cards support an API for custom application development. With the combination of Digium hardware and Asterisk software, numerous telephony configurations are possible. From the traditional PBX to VoIP Gateways, Digium solutions are paving the way for a new generation of worldwide communications.

All Digium E1/T1 interface cards have a built-in CSU/DSU and may be connected directly to the E1/T1 physical interface.




Product Image Item Name- Price
Digium 1 Span Digital T1/E1/J1/PRI PCI-Express x1 3.3V card

Digium 1 Span Digital T1/E1/J1/PRI PCI-Express x1 3.3V card

 Digium One (1) span Digital T1/E1/J1/PRI PCI-Express x1 3.3V card The Digium TE121P is a high-performance, cost effective digital telephony interface card with the power to create a seamless network, interconnecting traditional telephony systems with emerging Voice over IP technologies. Used in conjunction with Asterisk, the Digium TE121P can be used to deliver a wide range of PBX and IVR...
$551.95 USD




Digium 1 Span Digital T1/E1/J1/PRI PCI-Express card HW EC

Digium 1 Span Digital T1/E1/J1/PRI PCI-Express card HW EC

One (1) Span Digital T1/E1/J1/PRI PCI-Express x1 3.3V Card - Hardware Echo Cancellation The Digium TE121 is a high-performance, cost effective digital telephony interface card with the power to create a seamless network, interconnecting traditional telephony systems with emerging Voice over IP technologies. Used in conjunction with Asterisk®, the TE121 can be used to deliver a wide range of...
$812.95 USD




Digium 1 Span Digital T1/E1/J1/PRI PCI 3.3/5.0V Card

Digium 1 Span Digital T1/E1/J1/PRI PCI 3.3/5.0V Card

Digium One (1) Span Digital T1/E1/J1/PRI PCI 3.3/5.0V Card The Digium TE122P is a high-performance, cost effective digital telephony interface card with the power to create a seamless network, interconnecting traditional telephony systems with emerging Voice over IP technologies. Used in conjunction with Asterisk, the Digium TE122P can be used to deliver a wide range of PBX and IVR services to...
$551.95 USD




Digium 1 Span Digital T1/E1/J1/PRI PCI Card and HW EC

Digium 1 Span Digital T1/E1/J1/PRI PCI Card and HW EC

Digium One (1) Span Digital T1/E1/J1/PRI PCI 3.3/5.0V Card and Hardware Echo Cancellation The Digium TE122 is a high-performance, cost effective digital telephony interface card with the power to create a seamless network, interconnecting traditional telephony systems with emerging Voice over IP technologies. Used in conjunction with Asterisk®, the TE122 can be used to deliver a wide range of...
$812.95 USD




Digium 1 Span Digital T1/E1/J1/PRI PCI Card with EC

Digium 1 Span Digital T1/E1/J1/PRI PCI Card with EC

Digium 1 Span Digital T1/E1/J1/PRI PCI Card with EC   Digium 1TE133F T1/PRI PCI Card with Echo Cancellation The  Digium 1TE133F  single port PCI digital telephony card supports T1, E1, and both North America and European standard PRI (Primary rate ISDN). The TE133 uses state of the art technology to offer high performance in a cost effective package. The Digium TE133 is...
$730.00 USD




Digium 1 Span Digital T1/E1/J1/PRI PCI-e Card with EC

Digium 1 Span Digital T1/E1/J1/PRI PCI-e Card with EC

Digium 1 Span Digital T1/E1/J1/PRI PCI-e Card with EC   Digium 1TE133F T1/PRI PCI Express Card with Echo Cancellation The  Digium 1TE133F  single port PCIe digital telephony card supports T1, E1, and both North America and European standard PRI (Primary rate ISDN). The TE133 uses state of the art technology to offer high performance in a cost effective package. The Digium TE133...
$730.00 USD




Digium 2 Span Digital T1/E1/J1/PRI PCI 5.0V Card

Digium 2 Span Digital T1/E1/J1/PRI PCI 5.0V Card

Digium Two (2) Span Digital T1/E1/J1/PRI PCI 5.0V Card   Digium Wildcard TE205P PCI ISDN PRI Card The Digium TE205P is a high-performance, cost effective digital telephony interface card with the power to create a seamless network, interconnecting traditional telephony systems with emerging Voice over IP technologies. Used in conjunction with Asterisk, the Digium TE205P can be used to...
$775.00 USD




Digium 2 Span Digital T1/E1/J1/PRI PCI 5.0V Card - HW EC

Digium 2 Span Digital T1/E1/J1/PRI PCI 5.0V Card - HW EC

Digium Two (2) Span Digital T1/E1/J1/PRI PCI 5.0V Card - Hardware Echo Cancellation Digium Wildcard TE207P PCI ISDN PRI Card with Echo Cancellation The Digium TE207P is a high-performance, cost effective digital telephony interface card with the power to create a seamless network, interconnecting traditional telephony systems with emerging Voice over IP technologies. Used in conjunction with...
$1,295.00 USD




Digium 2 Span Digital T1/E1/J1/PRI PCI 3.3V Card

Digium 2 Span Digital T1/E1/J1/PRI PCI 3.3V Card

Digium Two (2) Span Digital T1/E1/J1/PRI PCI 3.3V Card Digium Wildcard TE210P PCI ISDN PRI Card The Digium TE210P is a high-performance, cost effective digital telephony interface card with the power to create a seamless network, interconnecting traditional telephony systems with emerging Voice over IP technologies. Used in conjunction with Asterisk, the Digium TE210P can be used to deliver a...
$775.00 USD




Digium 2 Span Digital T1/E1/J1/PRI PCI 3.3V Card - HW EC

Digium 2 Span Digital T1/E1/J1/PRI PCI 3.3V Card - HW EC

Digium Two (2) Span Digital T1/E1/J1/PRI PCI 3.3V Card - Hardware Echo Cancellation Digium Wildcard TE212P PCI ISDN PRI Card The Digium TE212P is a high-performance, cost effective digital telephony interface card with the power to create a seamless network, interconnecting traditional telephony systems with emerging Voice over IP technologies. Used in conjunction with Asterisk, the Digium...
$1,295.00 USD