Dialogic D/21D 2 Port Voice Board

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Dialogic D/21D 2 Port Voice Board

SKU: D21-D

Availability: In stock

$111.96

Quick Overview

D/21D 2-port Voice Board
$111.96
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Description:

D/41D board provides four telephone line interface circuits approved for direct connection to analog loop start lines. A dual-processor architecture comprising a DSP (digital signal processor) and a general-purpose microprocessor, handles all telephony signaling and performs DTMF (touchtone) and audio/41D boards can be installed in a single PC chassis enabling system expansion up to 64 ports. The unique interface circuitry of these boards is approvable for connection to analog networks in over 25 countries.
SKU D21-D
UPC N/A
Condition Refurbished
Search Terms No
Manufacturer N/A
Compatible System No