We no longer carry Poly DA70 - sound card (3749322), but we found this replacement for you.
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Poly DA75 USB to QD Adapter
$48.99
Mfg # 218266-01
CDW # 6612243
| UNSPSC 52161600
Know your gear
Poly DA Series digital adapters keep call center employees sounding crystal-clear from home or in the office. With easy USB-A or USB Type-C®? connections, they adjust audio to each specific Poly headset, offering quality calls.
Flexible & future-proof
Preserve your tech investment with the Poly DA Series. Not only do these digital adapters include USB-A and USB Type-C®? access right on the cable, they're also compatible with all your new and legacy Poly headsets and accessories.
Peak user experience
Call clarity isn't just a dream. Poly DA Series offers intelligent headset recognition that dynamically tunes audio performance. Stay distraction free to maximize productivity.
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