The MultiModem® EDGE wireless modem delivers some of the fastest cellular wireless data speeds by utilizing EDGE technology. It allows users to connect to the Internet and send and receive data up to three times faster than possible with an ordinary GSM/GPRS network making it ideal for highly data-... Read more

$235.00 - $265.00

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$157.00 - $286.00

The Zoom/Modem V.92 Combo 3048 is a high performance 56k fax modem that plugs into the serial port of a computer using a Windows or Macintosh operating system. ... Read more

$64.00 - $78.00

With voice/fax network modules, the Cisco multiservice access routers offer unparalleled multifunctional capabilities in a branch office solution, building on Cisco's strengths in LAN-to-LAN routing and dial access.??The voice/fax network modules for the Cisco multiservice access routers enable pack... Read more

$69.00 - $250.00

ADTRAN, Inc. designs, develops, and manufactures ADvanced TRANsmission products for high-speed digital communications. ADTRAN commitment to total customer satisfaction requires continually developing and improving products to meet changing needs while maintaining the highest level of quality. That's... Read more

$158.00 - $192.00

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$235.00 - $280.00

The ADTRAN Total Access 1500 Quad POTS (RT) provides four independent POTS interfaces between a Voice Frequency transmission and signaling facility and PCM interface. Each interface contains the necessary circuitry to convert voice data signals from the customer's loop to PCM digital data and to con... Read more

$158.00 - $174.00

Cisco offers a wide variety of connectivity, expansion and upgrade modules to accommodate the range of application needs in customer networks. The network modules assure customers that they can choose a connectivity solution that fits their requirements. As modular components, they are easily and in... Read more

$70.00 - $110.00

The 24-port FXS module interfaces connect directly to standard analog telephones or fax machines. The module interfaces supply ring voltage and dial tone. The module emulates the central office (CO) or private branch exchange (PBX) in that they provide a service to an analog telephone or fax machine... Read more

$185.00 - $2124.00

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$207.00 - $235.00

The A200 and REMORA cards support up to a total of 24 FXO and/or FXS connections. A single PCI slot host connection for all ports ensures common synchronous clocking for all channels. The base AFT architecture is shared with Sangoma's A101, A200 and A104 cards ensuring proven 3.3v/5v, high performan... Read more

$173.00 - $539.00

The ADTRAN Total Access Ear and Mouth /Transmit Only Dataport (E&M/TO) is an access module that plugs into a single channel slot of a Total Access 1500 platform. It provides an interface between a platform PCM interface and a Voice Frequency (Voice Frequency) transmission facility with E&M D... Read more

$125.00 - $156.00

The feature-rich ProLine/2V with its compact 2/3 length, XT height footprint, is an ideal solution for small computer telephony system development. It provides two telephone line interface circuits approved for direct connection to analog loop start lines. A unique dual-processor architecture compri... Read more

$65.00 - $99.00

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$235.00 - $298.00

Cisco offers a wide variety of connectivity, expansion and upgrade modules to accommodate the range of application needs in customer networks. The network modules assure customers that they can choose a connectivity solution that fits their requirements. As modular components, they are easily and in... Read more

$240.00 - $240.00

Dialogic conferencing boards provide application developers an optimal feature set for chat line applications. The on-board Active Talker feature, which determines which conferees are talking at any given time, significantly reduces time to market for applications requiring active talker information... Read more

$110.00 - $525.00

The D/41EPCI is a four port analog SCSA voice processing board ideal for developers building Enterprise Voice Messaging and IVR applications for the global market. The D/41EPCI provides four telephone line interface circuits for direct connection to analog loop start lines. A unique, dual-processor ... Read more

$125.00 - $125.00

The D/41JCT-LS board is a four-port analog converged communications voice processing board ideal for developers building enterprise unified messaging and inter-active voice response (IVR) applications for the global market. The D/41JCT-LS provides four telephone line interface circuits for direct co... Read more

$230.00 - $230.00

The High-Density Digital Voice Series of voice processing boards is ideal for developers to provide cost-effective, highly scalable, high-density computer telephony (CT) solutions for voice processing applications that require call processing for up to 64 voice or data channels in a single PC slot (... Read more

$75.00 - $75.00

The Cisco ATA 186 is a handset-to-Ethernet adaptor that interfaces regular analog phones with IP-based telephony networks. The Cisco ATA 186 is installed at the subscriber's premises and supports two voice ports, each with its own independent phone number. This adaptor takes advantage of broadband p... Read more

$117.00 - $117.00