Plantronics Special Products
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Nov 20, 2025· 4 min read
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Plantronics CA12CD-S Discontinued: The Poly CA22CD-SC/DC Replacement
The Plantronics CA12CD-S, a 15-year dispatch and ATC standard, is discontinued. Here's what the Poly CA22CD-SC and DC replace it with — better encryption, built-in USB, and whic...
Nov 20, 2025· 4 min read